Resolving dependencies... Configuring primitive-0.6... Building primitive-0.6... Preprocessing library primitive-0.6... [ 1 of 10] Compiling Data.Primitive.Internal.Compat ( Data/Primitive/Internal/Compat.hs, dist/build/Data/Primitive/Internal/Compat.o ) [ 2 of 10] Compiling Data.Primitive.MachDeps ( Data/Primitive/MachDeps.hs, dist/build/Data/Primitive/MachDeps.o ) [ 3 of 10] Compiling Data.Primitive.Internal.Operations ( Data/Primitive/Internal/Operations.hs, dist/build/Data/Primitive/Internal/Operations.o ) [ 4 of 10] Compiling Control.Monad.Primitive ( Control/Monad/Primitive.hs, dist/build/Control/Monad/Primitive.o ) [ 5 of 10] Compiling Data.Primitive.Types ( Data/Primitive/Types.hs, dist/build/Data/Primitive/Types.o ) [ 6 of 10] Compiling Data.Primitive.Array ( Data/Primitive/Array.hs, dist/build/Data/Primitive/Array.o ) [ 7 of 10] Compiling Data.Primitive.ByteArray ( Data/Primitive/ByteArray.hs, dist/build/Data/Primitive/ByteArray.o ) [ 8 of 10] Compiling Data.Primitive.Addr ( Data/Primitive/Addr.hs, dist/build/Data/Primitive/Addr.o ) [ 9 of 10] Compiling Data.Primitive ( Data/Primitive.hs, dist/build/Data/Primitive.o ) [10 of 10] Compiling Data.Primitive.MutVar ( Data/Primitive/MutVar.hs, dist/build/Data/Primitive/MutVar.o ) In-place registering primitive-0.6... Running Haddock for primitive-0.6... Running hscolour for primitive-0.6... Preprocessing library primitive-0.6... Preprocessing library primitive-0.6... Haddock coverage: 100% ( 3 / 3) in 'Data.Primitive.Internal.Compat' 3% ( 1 / 35) in 'Data.Primitive.MachDeps' 3% ( 1 / 29) in 'Data.Primitive.Internal.Operations' 75% ( 12 / 16) in 'Control.Monad.Primitive' 100% ( 3 / 3) in 'Data.Primitive.Types' 100% ( 15 / 15) in 'Data.Primitive.Array' 93% ( 27 / 29) in 'Data.Primitive.ByteArray' 100% ( 16 / 16) in 'Data.Primitive.Addr' 100% ( 7 / 7) in 'Data.Primitive' 100% ( 9 / 9) in 'Data.Primitive.MutVar' Documentation created: dist/doc/html/primitive/index.html, dist/doc/html/primitive/primitive.txt Creating package registration file: /tmp/pkgConf-primitive-016520.6 Installing library in /home/builder/hackage-server/build-cache/tmp-install/lib/x86_64-linux-ghc-7.8.3/primitive-0.6 Registering primitive-0.6... Installed primitive-0.6 Configuring random-1.1... Building random-1.1... Preprocessing library random-1.1... [1 of 1] Compiling System.Random ( System/Random.hs, dist/build/System/Random.o ) In-place registering random-1.1... Running Haddock for random-1.1... Running hscolour for random-1.1... Preprocessing library random-1.1... Preprocessing library random-1.1... Haddock coverage: Cannot find documentation for: $intro 100% ( 16 / 16) in 'System.Random' Documentation created: dist/doc/html/random/index.html, dist/doc/html/random/random.txt Creating package registration file: /tmp/pkgConf-random-116520.1 Installing library in /home/builder/hackage-server/build-cache/tmp-install/lib/x86_64-linux-ghc-7.8.3/random-1.1 Registering random-1.1... Installed random-1.1 Configuring text-1.2.1.3... Building text-1.2.1.3... Preprocessing library text-1.2.1.3... [ 1 of 44] Compiling Data.Text.Internal.Read ( Data/Text/Internal/Read.hs, dist/build/Data/Text/Internal/Read.o ) [ 2 of 44] Compiling Data.Text.Internal.Encoding.Utf32 ( Data/Text/Internal/Encoding/Utf32.hs, dist/build/Data/Text/Internal/Encoding/Utf32.o ) [ 3 of 44] Compiling Data.Text.Internal.Builder.RealFloat.Functions ( Data/Text/Internal/Builder/RealFloat/Functions.hs, dist/build/Data/Text/Internal/Builder/RealFloat/Functions.o ) [ 4 of 44] Compiling Data.Text.Internal.Builder.Int.Digits ( Data/Text/Internal/Builder/Int/Digits.hs, dist/build/Data/Text/Internal/Builder/Int/Digits.o ) [ 5 of 44] Compiling Data.Text.Encoding.Error ( Data/Text/Encoding/Error.hs, dist/build/Data/Text/Encoding/Error.o ) [ 6 of 44] Compiling Data.Text.Internal.Unsafe.Shift ( Data/Text/Internal/Unsafe/Shift.hs, dist/build/Data/Text/Internal/Unsafe/Shift.o ) [ 7 of 44] Compiling Data.Text.Internal.Encoding.Utf16 ( Data/Text/Internal/Encoding/Utf16.hs, dist/build/Data/Text/Internal/Encoding/Utf16.o ) [ 8 of 44] Compiling Data.Text.Internal.Functions ( Data/Text/Internal/Functions.hs, dist/build/Data/Text/Internal/Functions.o ) [ 9 of 44] Compiling Data.Text.Internal.Unsafe ( Data/Text/Internal/Unsafe.hs, dist/build/Data/Text/Internal/Unsafe.o ) [10 of 44] Compiling Data.Text.Array ( Data/Text/Array.hs, dist/build/Data/Text/Array.o ) [11 of 44] Compiling Data.Text.Internal.Unsafe.Char ( Data/Text/Internal/Unsafe/Char.hs, dist/build/Data/Text/Internal/Unsafe/Char.o ) [12 of 44] Compiling Data.Text.Internal ( Data/Text/Internal.hs, dist/build/Data/Text/Internal.o ) [13 of 44] Compiling Data.Text.Internal.Fusion.Size ( Data/Text/Internal/Fusion/Size.hs, dist/build/Data/Text/Internal/Fusion/Size.o ) [14 of 44] Compiling Data.Text.Internal.Fusion.Types ( Data/Text/Internal/Fusion/Types.hs, dist/build/Data/Text/Internal/Fusion/Types.o ) [15 of 44] Compiling Data.Text.Internal.Fusion.CaseMapping ( Data/Text/Internal/Fusion/CaseMapping.hs, dist/build/Data/Text/Internal/Fusion/CaseMapping.o ) [16 of 44] Compiling Data.Text.Internal.Fusion.Common ( Data/Text/Internal/Fusion/Common.hs, dist/build/Data/Text/Internal/Fusion/Common.o ) [17 of 44] Compiling Data.Text.Unsafe ( Data/Text/Unsafe.hs, dist/build/Data/Text/Unsafe.o ) [18 of 44] Compiling Data.Text.Internal.Private ( Data/Text/Internal/Private.hs, dist/build/Data/Text/Internal/Private.o ) [19 of 44] Compiling Data.Text.Internal.Fusion ( Data/Text/Internal/Fusion.hs, dist/build/Data/Text/Internal/Fusion.o ) [20 of 44] Compiling Data.Text.Show ( Data/Text/Show.hs, dist/build/Data/Text/Show.o ) [21 of 44] Compiling Data.Text.Internal.Encoding.Fusion.Common ( Data/Text/Internal/Encoding/Fusion/Common.hs, dist/build/Data/Text/Internal/Encoding/Fusion/Common.o ) [22 of 44] Compiling Data.Text.Internal.Encoding.Utf8 ( Data/Text/Internal/Encoding/Utf8.hs, dist/build/Data/Text/Internal/Encoding/Utf8.o ) [23 of 44] Compiling Data.Text.Internal.Encoding.Fusion ( Data/Text/Internal/Encoding/Fusion.hs, dist/build/Data/Text/Internal/Encoding/Fusion.o ) [24 of 44] Compiling Data.Text.Encoding ( Data/Text/Encoding.hs, dist/build/Data/Text/Encoding.o ) [25 of 44] Compiling Data.Text.Internal.Lazy.Encoding.Fusion ( Data/Text/Internal/Lazy/Encoding/Fusion.hs, dist/build/Data/Text/Internal/Lazy/Encoding/Fusion.o ) [26 of 44] Compiling Data.Text.Internal.Search ( Data/Text/Internal/Search.hs, dist/build/Data/Text/Internal/Search.o ) [27 of 44] Compiling Data.Text.Foreign ( Data/Text/Foreign.hs, dist/build/Data/Text/Foreign.o ) [28 of 44] Compiling Data.Text ( Data/Text.hs, dist/build/Data/Text.o ) [29 of 44] Compiling Data.Text.Internal.IO ( Data/Text/Internal/IO.hs, dist/build/Data/Text/Internal/IO.o ) [30 of 44] Compiling Data.Text.IO ( Data/Text/IO.hs, dist/build/Data/Text/IO.o ) [31 of 44] Compiling Data.Text.Internal.Lazy ( Data/Text/Internal/Lazy.hs, dist/build/Data/Text/Internal/Lazy.o ) [32 of 44] Compiling Data.Text.Internal.Lazy.Fusion ( Data/Text/Internal/Lazy/Fusion.hs, dist/build/Data/Text/Internal/Lazy/Fusion.o ) [33 of 44] Compiling Data.Text.Internal.Lazy.Search ( Data/Text/Internal/Lazy/Search.hs, dist/build/Data/Text/Internal/Lazy/Search.o ) [34 of 44] Compiling Data.Text.Lazy.Internal ( Data/Text/Lazy/Internal.hs, dist/build/Data/Text/Lazy/Internal.o ) [35 of 44] Compiling Data.Text.Lazy.Encoding ( Data/Text/Lazy/Encoding.hs, dist/build/Data/Text/Lazy/Encoding.o ) [36 of 44] Compiling Data.Text.Lazy ( Data/Text/Lazy.hs, dist/build/Data/Text/Lazy.o ) [37 of 44] Compiling Data.Text.Internal.Builder ( Data/Text/Internal/Builder.hs, dist/build/Data/Text/Internal/Builder.o ) [38 of 44] Compiling Data.Text.Lazy.Builder ( Data/Text/Lazy/Builder.hs, dist/build/Data/Text/Lazy/Builder.o ) [39 of 44] Compiling Data.Text.Internal.Builder.Functions ( Data/Text/Internal/Builder/Functions.hs, dist/build/Data/Text/Internal/Builder/Functions.o ) [40 of 44] Compiling Data.Text.Lazy.Builder.Int ( Data/Text/Lazy/Builder/Int.hs, dist/build/Data/Text/Lazy/Builder/Int.o ) [41 of 44] Compiling Data.Text.Lazy.IO ( Data/Text/Lazy/IO.hs, dist/build/Data/Text/Lazy/IO.o ) [42 of 44] Compiling Data.Text.Lazy.Read ( Data/Text/Lazy/Read.hs, dist/build/Data/Text/Lazy/Read.o ) [43 of 44] Compiling Data.Text.Lazy.Builder.RealFloat ( Data/Text/Lazy/Builder/RealFloat.hs, dist/build/Data/Text/Lazy/Builder/RealFloat.o ) [44 of 44] Compiling Data.Text.Read ( Data/Text/Read.hs, dist/build/Data/Text/Read.o ) In-place registering text-1.2.1.3... Running Haddock for text-1.2.1.3... Running hscolour for text-1.2.1.3... Preprocessing library text-1.2.1.3... Preprocessing library text-1.2.1.3... Haddock coverage: 14% ( 1 / 7) in 'Data.Text.Internal.Read' 50% ( 1 / 2) in 'Data.Text.Internal.Encoding.Utf32' 50% ( 1 / 2) in 'Data.Text.Internal.Builder.RealFloat.Functions' 0% ( 0 / 2) in 'Data.Text.Internal.Builder.Int.Digits' 100% ( 12 / 12) in 'Data.Text.Encoding.Error' 100% ( 2 / 2) in 'Data.Text.Internal.Unsafe.Shift' 25% ( 1 / 4) in 'Data.Text.Internal.Encoding.Utf16' 100% ( 2 / 2) in 'Data.Text.Internal.Functions' 100% ( 3 / 3) in 'Data.Text.Internal.Unsafe' 100% ( 16 / 16) in 'Data.Text.Array' 33% ( 2 / 6) in 'Data.Text.Internal.Unsafe.Char' 95% ( 19 / 20) in 'Data.Text.Internal' 38% ( 5 / 13) in 'Data.Text.Internal.Fusion.Size' 88% ( 7 / 8) in 'Data.Text.Internal.Fusion.Types' 0% ( 0 / 5) in 'Data.Text.Internal.Fusion.CaseMapping' 89% ( 63 / 71) in 'Data.Text.Internal.Fusion.Common' 93% ( 13 / 14) in 'Data.Text.Unsafe' 33% ( 1 / 3) in 'Data.Text.Internal.Private' 91% ( 20 / 22) in 'Data.Text.Internal.Fusion' 100% ( 4 / 4) in 'Data.Text.Show' 33% ( 2 / 6) in 'Data.Text.Internal.Encoding.Fusion.Common' 17% ( 2 / 12) in 'Data.Text.Internal.Encoding.Utf8' 91% ( 10 / 11) in 'Data.Text.Internal.Encoding.Fusion' 100% ( 33 / 33) in 'Data.Text.Encoding' 100% ( 10 / 10) in 'Data.Text.Internal.Lazy.Encoding.Fusion' 100% ( 2 / 2) in 'Data.Text.Internal.Search' 100% ( 18 / 18) in 'Data.Text.Foreign' 100% (126 /126) in 'Data.Text' 100% ( 3 / 3) in 'Data.Text.Internal.IO' 100% ( 20 / 20) in 'Data.Text.IO' 93% ( 14 / 15) in 'Data.Text.Internal.Lazy' 100% ( 8 / 8) in 'Data.Text.Internal.Lazy.Fusion' 100% ( 2 / 2) in 'Data.Text.Internal.Lazy.Search' 100% ( 2 / 2) in 'Data.Text.Lazy.Internal' 89% ( 24 / 27) in 'Data.Text.Lazy.Encoding' 99% (127 /128) in 'Data.Text.Lazy' 94% ( 16 / 17) in 'Data.Text.Internal.Builder' 100% ( 12 / 12) in 'Data.Text.Lazy.Builder' 100% ( 3 / 3) in 'Data.Text.Internal.Builder.Functions' 0% ( 0 / 3) in 'Data.Text.Lazy.Builder.Int' 100% ( 19 / 19) in 'Data.Text.Lazy.IO' 100% ( 7 / 7) in 'Data.Text.Lazy.Read' 75% ( 3 / 4) in 'Data.Text.Lazy.Builder.RealFloat' 100% ( 7 / 7) in 'Data.Text.Read' Warning: Data.Text.Internal.Fusion.Common: could not find link destinations for: Data.Text.Internal.Fusion.Common.findIndicesI Warning: Data.Text.Unsafe: could not find link destinations for: GHC.IO.bracket Warning: Data.Text: could not find link destinations for: Data.Text.replicateChar Data.Text.countChar Warning: Data.Text.Internal.IO: could not find link destinations for: GHC.IO.Handle.Types.Handle__ Warning: Data.Text.Lazy: could not find link destinations for: Data.Text.Lazy.replicateChar Data.Text.Lazy.dropWords Data.Text.Lazy.splitAtWord Data.Text.Lazy.countChar Warning: Data.Text.Internal.Builder: could not find link destinations for: Data.Text.Internal.Builder.empty Data.Text.Internal.Builder.append Warning: Data.Text.Lazy.Builder.RealFloat: could not find link destinations for: Data.Text.Lazy.Builder.RealFloat.floatToDigits Documentation created: dist/doc/html/text/index.html, dist/doc/html/text/text.txt Creating package registration file: /tmp/pkgConf-text-1.2.116520.3 Installing library in /home/builder/hackage-server/build-cache/tmp-install/lib/x86_64-linux-ghc-7.8.3/text-1.2.1.3 Registering text-1.2.1.3... Installed text-1.2.1.3 Configuring tf-random-0.5... Building tf-random-0.5... Preprocessing library tf-random-0.5... [1 of 4] Compiling System.Random.TF.Gen ( src/System/Random/TF/Gen.hs, dist/build/System/Random/TF/Gen.o ) [2 of 4] Compiling System.Random.TF.Init ( src/System/Random/TF/Init.hs, dist/build/System/Random/TF/Init.o ) src/System/Random/TF/Init.hs:94:5: Warning: In the use of ‘bitSize’ (imported from Data.Bits): Deprecated: "Use 'bitSizeMaybe' or 'finiteBitSize' instead" [3 of 4] Compiling System.Random.TF.Instances ( src/System/Random/TF/Instances.hs, dist/build/System/Random/TF/Instances.o ) [4 of 4] Compiling System.Random.TF ( src/System/Random/TF.hs, dist/build/System/Random/TF.o ) In-place registering tf-random-0.5... Running Haddock for tf-random-0.5... Running hscolour for tf-random-0.5... Preprocessing library tf-random-0.5... Preprocessing library tf-random-0.5... src/System/Random/TF/Init.hs:94:5: Warning: In the use of ‘bitSize’ (imported from Data.Bits): Deprecated: "Use 'bitSizeMaybe' or 'finiteBitSize' instead" Haddock coverage: 100% ( 4 / 4) in 'System.Random.TF.Gen' 83% ( 5 / 6) in 'System.Random.TF.Init' 33% ( 1 / 3) in 'System.Random.TF.Instances' 100% ( 3 / 3) in 'System.Random.TF' Documentation created: dist/doc/html/tf-random/index.html, dist/doc/html/tf-random/tf-random.txt Creating package registration file: /tmp/pkgConf-tf-random-016520.5 Installing library in /home/builder/hackage-server/build-cache/tmp-install/lib/x86_64-linux-ghc-7.8.3/tf-random-0.5 Registering tf-random-0.5... Installed tf-random-0.5 Configuring QuickCheck-2.8.1... Building QuickCheck-2.8.1... Preprocessing library QuickCheck-2.8.1... [ 1 of 15] Compiling Test.QuickCheck.Random ( Test/QuickCheck/Random.hs, dist/build/Test/QuickCheck/Random.o ) [ 2 of 15] Compiling Test.QuickCheck.Exception ( Test/QuickCheck/Exception.hs, dist/build/Test/QuickCheck/Exception.o ) [ 3 of 15] Compiling Test.QuickCheck.Text ( Test/QuickCheck/Text.hs, dist/build/Test/QuickCheck/Text.o ) [ 4 of 15] Compiling Test.QuickCheck.State ( Test/QuickCheck/State.hs, dist/build/Test/QuickCheck/State.o ) [ 5 of 15] Compiling Test.QuickCheck.Gen ( Test/QuickCheck/Gen.hs, dist/build/Test/QuickCheck/Gen.o ) [ 6 of 15] Compiling Test.QuickCheck.Gen.Unsafe ( Test/QuickCheck/Gen/Unsafe.hs, dist/build/Test/QuickCheck/Gen/Unsafe.o ) [ 7 of 15] Compiling Test.QuickCheck.Arbitrary ( Test/QuickCheck/Arbitrary.hs, dist/build/Test/QuickCheck/Arbitrary.o ) [ 8 of 15] Compiling Test.QuickCheck.Modifiers ( Test/QuickCheck/Modifiers.hs, dist/build/Test/QuickCheck/Modifiers.o ) [ 9 of 15] Compiling Test.QuickCheck.Poly ( Test/QuickCheck/Poly.hs, dist/build/Test/QuickCheck/Poly.o ) [10 of 15] Compiling Test.QuickCheck.Function ( Test/QuickCheck/Function.hs, dist/build/Test/QuickCheck/Function.o ) [11 of 15] Compiling Test.QuickCheck.Property ( Test/QuickCheck/Property.hs, dist/build/Test/QuickCheck/Property.o ) [12 of 15] Compiling Test.QuickCheck.Test ( Test/QuickCheck/Test.hs, dist/build/Test/QuickCheck/Test.o ) [13 of 15] Compiling Test.QuickCheck.All ( Test/QuickCheck/All.hs, dist/build/Test/QuickCheck/All.o ) [14 of 15] Compiling Test.QuickCheck.Monadic ( Test/QuickCheck/Monadic.hs, dist/build/Test/QuickCheck/Monadic.o ) [15 of 15] Compiling Test.QuickCheck ( Test/QuickCheck.hs, dist/build/Test/QuickCheck.o ) In-place registering QuickCheck-2.8.1... Running Haddock for QuickCheck-2.8.1... Running hscolour for QuickCheck-2.8.1... Preprocessing library QuickCheck-2.8.1... Preprocessing library QuickCheck-2.8.1... Haddock coverage: 10% ( 2 / 20) in 'Test.QuickCheck.Random' 33% ( 3 / 9) in 'Test.QuickCheck.Exception' 6% ( 1 / 18) in 'Test.QuickCheck.Text' 100% ( 2 / 2) in 'Test.QuickCheck.State' 89% ( 25 / 28) in 'Test.QuickCheck.Gen' 80% ( 4 / 5) in 'Test.QuickCheck.Gen.Unsafe' 100% ( 32 / 32) in 'Test.QuickCheck.Arbitrary' 93% ( 14 / 15) in 'Test.QuickCheck.Modifiers' 14% ( 1 / 7) in 'Test.QuickCheck.Poly' 38% ( 3 / 8) in 'Test.QuickCheck.Function' 62% ( 44 / 71) in 'Test.QuickCheck.Property' 50% ( 14 / 28) in 'Test.QuickCheck.Test' 100% ( 9 / 9) in 'Test.QuickCheck.All' 78% ( 14 / 18) in 'Test.QuickCheck.Monadic' 99% (127 /128) in 'Test.QuickCheck' Warning: Test.QuickCheck.Arbitrary: could not find link destinations for: Test.QuickCheck.Arbitrary.RecursivelyShrink Test.QuickCheck.Arbitrary.GSubterms Test.QuickCheck.Arbitrary.GCoArbitrary Test.QuickCheck.Arbitrary.gSubterms Test.QuickCheck.Arbitrary.gSubtermsIncl Warning: Test.QuickCheck: could not find link destinations for: Test.QuickCheck.Arbitrary.GCoArbitrary Test.QuickCheck.Arbitrary.RecursivelyShrink Test.QuickCheck.Arbitrary.GSubterms Documentation created: dist/doc/html/QuickCheck/index.html, dist/doc/html/QuickCheck/QuickCheck.txt Creating package registration file: /tmp/pkgConf-QuickCheck-2.816520.1 Installing library in /home/builder/hackage-server/build-cache/tmp-install/lib/x86_64-linux-ghc-7.8.3/QuickCheck-2.8.1 Registering QuickCheck-2.8.1... Installed QuickCheck-2.8.1 Downloading quickcheck-text-0.1.0.0... Configuring quickcheck-text-0.1.0.0... Building quickcheck-text-0.1.0.0... Preprocessing library quickcheck-text-0.1.0.0... [1 of 2] Compiling Test.QuickCheck.Utf8 ( src/Test/QuickCheck/Utf8.hs, dist/build/Test/QuickCheck/Utf8.o ) src/Test/QuickCheck/Utf8.hs:15:1: Warning: The import of ‘Data.Binary.Get’ is redundant except perhaps to import instances from ‘Data.Binary.Get’ To import instances alone, use: import Data.Binary.Get() src/Test/QuickCheck/Utf8.hs:20:1: Warning: The import of ‘Data.Char’ is redundant except perhaps to import instances from ‘Data.Char’ To import instances alone, use: import Data.Char() src/Test/QuickCheck/Utf8.hs:22:1: Warning: The qualified import of ‘Data.Text’ is redundant except perhaps to import instances from ‘Data.Text’ To import instances alone, use: import Data.Text() [2 of 2] Compiling Data.Text.Arbitrary ( src/Data/Text/Arbitrary.hs, dist/build/Data/Text/Arbitrary.o ) src/Data/Text/Arbitrary.hs:10:10: Warning: Orphan instance: instance Arbitrary Text In-place registering quickcheck-text-0.1.0.0... Running Haddock for quickcheck-text-0.1.0.0... Running hscolour for quickcheck-text-0.1.0.0... Preprocessing library quickcheck-text-0.1.0.0... Preprocessing library quickcheck-text-0.1.0.0... src/Test/QuickCheck/Utf8.hs:15:1: Warning: The import of ‘Data.Binary.Get’ is redundant except perhaps to import instances from ‘Data.Binary.Get’ To import instances alone, use: import Data.Binary.Get() src/Test/QuickCheck/Utf8.hs:20:1: Warning: The import of ‘Data.Char’ is redundant except perhaps to import instances from ‘Data.Char’ To import instances alone, use: import Data.Char() src/Test/QuickCheck/Utf8.hs:22:1: Warning: The qualified import of ‘Data.Text’ is redundant except perhaps to import instances from ‘Data.Text’ To import instances alone, use: import Data.Text() src/Data/Text/Arbitrary.hs:10:10: Warning: Orphan instance: instance Arbitrary Text Haddock coverage: 67% ( 6 / 9) in 'Test.QuickCheck.Utf8' 50% ( 1 / 2) in 'Data.Text.Arbitrary' Documentation created: dist/doc/html/quickcheck-text/index.html, dist/doc/html/quickcheck-text/quickcheck-text.txt Creating package registration file: /tmp/pkgConf-quickcheck-text-0.1.016520.0 Installing library in /home/builder/hackage-server/build-cache/tmp-install/lib/x86_64-linux-ghc-7.8.3/quickcheck-text-0.1.0.0 Registering quickcheck-text-0.1.0.0... Installed quickcheck-text-0.1.0.0