Resolving dependencies...
Configuring ansi-terminal-0.6.2.3...
Configuring call-stack-0.1.0...
Building call-stack-0.1.0...
Building ansi-terminal-0.6.2.3...
Installed call-stack-0.1.0
Configuring extensible-exceptions-0.1.1.4...
Building extensible-exceptions-0.1.1.4...
Installed extensible-exceptions-0.1.1.4
Configuring hostname-1.0...
Configuring old-locale-1.0.0.7...
Installed ansi-terminal-0.6.2.3
Building hostname-1.0...
Building old-locale-1.0.0.7...
Configuring primitive-0.6.2.0...
Installed hostname-1.0
Configuring mtl-2.2.1...
Installed old-locale-1.0.0.7
Building primitive-0.6.2.0...
Building mtl-2.2.1...
Configuring random-1.1...
Installed mtl-2.2.1
Building random-1.1...
Configuring text-1.2.2.1...
Installed primitive-0.6.2.0
Building text-1.2.2.1...
Configuring HUnit-1.5.0.0...
Installed random-1.1
Building HUnit-1.5.0.0...
Installed HUnit-1.5.0.0
Configuring ansi-wl-pprint-0.6.7.3...
Building ansi-wl-pprint-0.6.7.3...
Configuring Semigroup-0.0.7...
Installed ansi-wl-pprint-0.6.7.3
Building Semigroup-0.0.7...
Configuring regex-base-0.93.2...
Installed Semigroup-0.0.7
Building regex-base-0.93.2...
Configuring tf-random-0.5...
Installed regex-base-0.93.2
Building tf-random-0.5...
Configuring category-extras-0.53.5...
Installed text-1.2.2.1
Building category-extras-0.53.5...
Installed tf-random-0.5
Configuring xml-1.3.14...
Configuring regex-posix-0.95.2...
Failed to install category-extras-0.53.5
Build log ( /home/builder/.cabal/logs/category-extras-0.53.5.log ):
cabal: Entering directory '/tmp/cabal-tmp-12168/category-extras-0.53.5'
Configuring category-extras-0.53.5...
Building category-extras-0.53.5...
Preprocessing library category-extras-0.53.5...

src/Control/Category/Monoidal.hs:1:16: warning:
    -fglasgow-exts is deprecated: Use individual extensions instead

src/Control/Category/Cartesian.hs:1:12: warning:
    -fglasgow-exts is deprecated: Use individual extensions instead

src/Control/Category/Cartesian/Closed.hs:1:12: warning:
    -fglasgow-exts is deprecated: Use individual extensions instead

src/Control/Applicative/Parameterized.hs:1:12: warning:
    -fglasgow-exts is deprecated: Use individual extensions instead

src/Control/Category/Object.hs:1:12: warning:
    -fglasgow-exts is deprecated: Use individual extensions instead

src/Control/Comonad.hs:1:16: warning:
    -fglasgow-exts is deprecated: Use individual extensions instead

src/Control/Comonad/Cofree.hs:1:16: warning:
    -fglasgow-exts is deprecated: Use individual extensions instead

src/Control/Comonad/Context.hs:1:16: warning:
    -fglasgow-exts is deprecated: Use individual extensions instead

src/Control/Comonad/Coideal.hs:1:16: warning:
    -fglasgow-exts is deprecated: Use individual extensions instead

src/Control/Comonad/Parameterized.hs:1:16: warning:
    -fglasgow-exts is deprecated: Use individual extensions instead

src/Control/Comonad/Pointer.hs:1:16: warning:
    -fglasgow-exts is deprecated: Use individual extensions instead

src/Control/Comonad/Reader.hs:1:16: warning:
    -fglasgow-exts is deprecated: Use individual extensions instead

src/Control/Comonad/Stream.hs:1:16: warning:
    -fglasgow-exts is deprecated: Use individual extensions instead

src/Control/Comonad/Trans.hs:1:16: warning:
    -fglasgow-exts is deprecated: Use individual extensions instead

src/Control/Functor/Adjunction.hs:1:16: warning:
    -fglasgow-exts is deprecated: Use individual extensions instead

src/Control/Functor/Adjunction.hs:1:16: warning:
    -fallow-undecidable-instances is deprecated: use -XUndecidableInstances or pragma {-# LANGUAGE UndecidableInstances #-} instead

src/Control/Functor/Composition.hs:1:16: warning:
    -fglasgow-exts is deprecated: Use individual extensions instead

src/Control/Functor/Combinators/Lift.hs:1:16: warning:
    -fglasgow-exts is deprecated: Use individual extensions instead

src/Control/Functor/Combinators/Lift.hs:1:16: warning:
    -fallow-undecidable-instances is deprecated: use -XUndecidableInstances or pragma {-# LANGUAGE UndecidableInstances #-} instead

src/Control/Functor/Combinators/Join.hs:1:16: warning:
    -fglasgow-exts is deprecated: Use individual extensions instead

src/Control/Functor/Combinators/Of.hs:1:16: warning:
    -fglasgow-exts is deprecated: Use individual extensions instead

src/Control/Functor/Extras.hs:1:16: warning:
    -fglasgow-exts is deprecated: Use individual extensions instead

src/Control/Functor/Exponential.hs:1:16: warning:
    -fglasgow-exts is deprecated: Use individual extensions instead

src/Control/Functor/HigherOrder.hs:1:16: warning:
    -fglasgow-exts is deprecated: Use individual extensions instead

src/Control/Functor/HigherOrder/Composition.hs:1:16: warning:
    -fglasgow-exts is deprecated: Use individual extensions instead

src/Control/Functor/KanExtension/Interpreter.hs:1:16: warning:
    -fglasgow-exts is deprecated: Use individual extensions instead

src/Control/Functor/Lambek.hs:1:16: warning:
    -fglasgow-exts is deprecated: Use individual extensions instead

src/Control/Functor/Pointed/Composition.hs:1:16: warning:
    -fglasgow-exts is deprecated: Use individual extensions instead

src/Control/Functor/Representable.hs:1:16: warning:
    -fglasgow-exts is deprecated: Use individual extensions instead

src/Control/Functor/Strong.hs:1:16: warning:
    -fglasgow-exts is deprecated: Use individual extensions instead

src/Control/Functor/Strong.hs:1:16: warning:
    -fallow-undecidable-instances is deprecated: use -XUndecidableInstances or pragma {-# LANGUAGE UndecidableInstances #-} instead

src/Control/Functor/Zap.hs:1:16: warning:
    -fglasgow-exts is deprecated: Use individual extensions instead

src/Control/Functor/Zap.hs:1:16: warning:
    -fallow-undecidable-instances is deprecated: use -XUndecidableInstances or pragma {-# LANGUAGE UndecidableInstances #-} instead

src/Control/Monad/Free.hs:1:16: warning:
    -fglasgow-exts is deprecated: Use individual extensions instead

src/Control/Monad/Ideal.hs:1:16: warning:
    -fglasgow-exts is deprecated: Use individual extensions instead

src/Control/Monad/Indexed/Cont.hs:1:16: warning:
    -fglasgow-exts is deprecated: Use individual extensions instead

src/Control/Monad/Indexed/State.hs:1:16: warning:
    -fallow-undecidable-instances is deprecated: use -XUndecidableInstances or pragma {-# LANGUAGE UndecidableInstances #-} instead

src/Control/Monad/Parameterized.hs:1:16: warning:
    -fglasgow-exts is deprecated: Use individual extensions instead

src/Control/Monad/Either.hs:1:16: warning:
    -fglasgow-exts is deprecated: Use individual extensions instead

src/Control/Morphism/Ana.hs:1:16: warning:
    -fglasgow-exts is deprecated: Use individual extensions instead

src/Control/Morphism/Apo.hs:1:16: warning:
    -fglasgow-exts is deprecated: Use individual extensions instead

src/Control/Morphism/Build.hs:1:16: warning:
    -fglasgow-exts is deprecated: Use individual extensions instead

src/Control/Morphism/Cata.hs:1:16: warning:
    -fglasgow-exts is deprecated: Use individual extensions instead

src/Control/Morphism/Chrono.hs:1:16: warning:
    -fglasgow-exts is deprecated: Use individual extensions instead

src/Control/Morphism/Destroy.hs:1:16: warning:
    -fglasgow-exts is deprecated: Use individual extensions instead

src/Control/Morphism/Dyna.hs:1:16: warning:
    -fglasgow-exts is deprecated: Use individual extensions instead

src/Control/Morphism/Exo.hs:1:16: warning:
    -fglasgow-exts is deprecated: Use individual extensions instead

src/Control/Morphism/Futu.hs:1:16: warning:
    -fglasgow-exts is deprecated: Use individual extensions instead

src/Control/Morphism/Histo.hs:1:16: warning:
    -fglasgow-exts is deprecated: Use individual extensions instead

src/Control/Morphism/Hylo.hs:1:16: warning:
    -fglasgow-exts is deprecated: Use individual extensions instead

src/Control/Morphism/Meta/Gibbons.hs:1:16: warning:
    -fglasgow-exts is deprecated: Use individual extensions instead

src/Control/Morphism/Meta/Erwig.hs:1:16: warning:
    -fglasgow-exts is deprecated: Use individual extensions instead

src/Control/Morphism/Para.hs:1:16: warning:
    -fglasgow-exts is deprecated: Use individual extensions instead

src/Control/Morphism/Postpro.hs:1:16: warning:
    -fglasgow-exts is deprecated: Use individual extensions instead

src/Control/Morphism/Prepro.hs:1:16: warning:
    -fglasgow-exts is deprecated: Use individual extensions instead

src/Control/Morphism/Span.hs:1:16: warning:
    -fglasgow-exts is deprecated: Use individual extensions instead

src/Control/Morphism/Synchro.hs:1:16: warning:
    -fglasgow-exts is deprecated: Use individual extensions instead

src/Control/Morphism/Zygo.hs:1:16: warning:
    -fglasgow-exts is deprecated: Use individual extensions instead

src/Data/Void.hs:1:16: warning:
    -fglasgow-exts is deprecated: Use individual extensions instead

src/Control/Functor/Internal/Adjunction.hs:1:16: warning:
    -fglasgow-exts is deprecated: Use individual extensions instead

src/Control/Functor/Internal/Adjunction.hs:1:16: warning:
    -fallow-undecidable-instances is deprecated: use -XUndecidableInstances or pragma {-# LANGUAGE UndecidableInstances #-} instead

src/Control/Functor/Internal/Ideal.hs:1:16: warning:
    -fglasgow-exts is deprecated: Use individual extensions instead
[ 1 of 99] Compiling Data.Void        ( src/Data/Void.hs, dist/build/Data/Void.o )
[ 2 of 99] Compiling Control.Morphism.Universal ( src/Control/Morphism/Universal.hs, dist/build/Control/Morphism/Universal.o )

src/Control/Morphism/Universal.hs:17:1: warning: [-Wtabs]
    Tab character found here, and in four further locations.
    Please use spaces instead.
[ 3 of 99] Compiling Control.Morphism.Span ( src/Control/Morphism/Span.hs, dist/build/Control/Morphism/Span.o )

src/Control/Morphism/Span.hs:20:14: error:
    Unexpected type ‘(~>)’
    In the newtype declaration for ‘Span’
    A newtype declaration should have form
      newtype Span a b c d = ...
cabal: Leaving directory '/tmp/cabal-tmp-12168/category-extras-0.53.5'
Building xml-1.3.14...
Building regex-posix-0.95.2...
Configuring QuickCheck-2.9.2...
Installed xml-1.3.14
Installed regex-posix-0.95.2
Configuring test-framework-0.8.1.1...
Building QuickCheck-2.9.2...
Building test-framework-0.8.1.1...
Installed test-framework-0.8.1.1
Configuring test-framework-hunit-0.3.0.2...
Building test-framework-hunit-0.3.0.2...
Installed test-framework-hunit-0.3.0.2
Installed QuickCheck-2.9.2
Configuring test-framework-quickcheck2-0.3.0.3...
Building test-framework-quickcheck2-0.3.0.3...
Installed test-framework-quickcheck2-0.3.0.3
cabal: Error: some packages failed to install:
Validation-0.0.2 depends on category-extras-0.53.5 which failed to install.
category-extras-0.53.5 failed during the building phase. The exception was:
ExitFailure 1