Resolving dependencies...
Configuring base-compat-0.9.1...
Configuring dlist-0.8.0.2...
Building base-compat-0.9.1...
Building dlist-0.8.0.2...
Installed dlist-0.8.0.2
Configuring integer-logarithms-1.0.1...
Building integer-logarithms-1.0.1...
Configuring random-1.1...
Installed base-compat-0.9.1
Building random-1.1...
Configuring primitive-0.6.2.0...
Installed integer-logarithms-1.0.1
Building primitive-0.6.2.0...
Configuring time-locale-compat-0.1.1.3...
Installed random-1.1
Building time-locale-compat-0.1.1.3...
Configuring transformers-compat-0.5.1.4...
Installed time-locale-compat-0.1.1.3
Building transformers-compat-0.5.1.4...
Configuring text-1.2.2.1...
Installed transformers-compat-0.5.1.4
Building text-1.2.2.1...
Configuring tagged-0.8.5...
Installed primitive-0.6.2.0
Building tagged-0.8.5...
Installed tagged-0.8.5
Configuring vector-0.12.0.0...
Building vector-0.12.0.0...
Installed text-1.2.2.1
Configuring hashable-1.2.5.0...
Building hashable-1.2.5.0...
Installed hashable-1.2.5.0
Configuring uuid-types-1.0.3...
Building uuid-types-1.0.3...
Configuring unordered-containers-0.2.7.2...
Installed uuid-types-1.0.3
Building unordered-containers-0.2.7.2...
Installed vector-0.12.0.0
Configuring scientific-0.3.4.10...
Building scientific-0.3.4.10...
Installed unordered-containers-0.2.7.2
Installed scientific-0.3.4.10
Configuring attoparsec-0.13.1.0...
Building attoparsec-0.13.1.0...
Installed attoparsec-0.13.1.0
Configuring aeson-1.1.0.0...
Building aeson-1.1.0.0...
Installed aeson-1.1.0.0
Configuring aeson-flat-0.1.0.0...
Building aeson-flat-0.1.0.0...
Failed to install aeson-flat-0.1.0.0
Build log ( /home/builder/.cabal/logs/aeson-flat-0.1.0.0.log ):
cabal: Entering directory '/tmp/cabal-tmp-9625/aeson-flat-0.1.0.0'
Configuring aeson-flat-0.1.0.0...
Building aeson-flat-0.1.0.0...
Preprocessing library aeson-flat-0.1.0.0...
[1 of 1] Compiling Data.Aeson.Flat  ( src/Data/Aeson/Flat.hs, dist/build/Data/Aeson/Flat.o )

src/Data/Aeson/Flat.hs:69:27: error:
    • Expecting one more argument to ‘GToJSON (Rep a)’
      Expected a constraint,
        but ‘GToJSON (Rep a)’ has kind ‘(* -> *) -> Constraint’
    • In the type signature:
        flatToJSON :: (Generic a, GToJSON (Rep a)) => Text -> a -> Value

src/Data/Aeson/Flat.hs:69:36: error:
    • Expecting one more argument to ‘Rep a’
      Expected a type, but ‘Rep a’ has kind ‘* -> *’
    • In the first argument of ‘GToJSON’, namely ‘Rep a’
      In the type signature:
        flatToJSON :: (Generic a, GToJSON (Rep a)) => Text -> a -> Value

src/Data/Aeson/Flat.hs:104:30: error:
    • Expecting one more argument to ‘GFromJSON (Rep a)’
      Expected a constraint,
        but ‘GFromJSON (Rep a)’ has kind ‘(* -> *) -> Constraint’
    • In the type signature:
        flatParseJSON :: (Generic a, GFromJSON (Rep a)) =>
                         Text -> Value -> Parser a

src/Data/Aeson/Flat.hs:104:41: error:
    • Expecting one more argument to ‘Rep a’
      Expected a type, but ‘Rep a’ has kind ‘* -> *’
    • In the first argument of ‘GFromJSON’, namely ‘Rep a’
      In the type signature:
        flatParseJSON :: (Generic a, GFromJSON (Rep a)) =>
                         Text -> Value -> Parser a

src/Data/Aeson/Flat.hs:118:28: error:
    • Expecting one more argument to ‘GToJSON (Rep a)’
      Expected a constraint,
        but ‘GToJSON (Rep a)’ has kind ‘(* -> *) -> Constraint’
    • In the type signature:
        fieldToJSON :: (Generic a, GToJSON (Rep a)) => Text -> a -> Value

src/Data/Aeson/Flat.hs:118:37: error:
    • Expecting one more argument to ‘Rep a’
      Expected a type, but ‘Rep a’ has kind ‘* -> *’
    • In the first argument of ‘GToJSON’, namely ‘Rep a’
      In the type signature:
        fieldToJSON :: (Generic a, GToJSON (Rep a)) => Text -> a -> Value

src/Data/Aeson/Flat.hs:126:31: error:
    • Expecting one more argument to ‘GFromJSON (Rep a)’
      Expected a constraint,
        but ‘GFromJSON (Rep a)’ has kind ‘(* -> *) -> Constraint’
    • In the type signature:
        fieldParseJSON :: (Generic a, GFromJSON (Rep a)) =>
                          Text -> Value -> Parser a

src/Data/Aeson/Flat.hs:126:42: error:
    • Expecting one more argument to ‘Rep a’
      Expected a type, but ‘Rep a’ has kind ‘* -> *’
    • In the first argument of ‘GFromJSON’, namely ‘Rep a’
      In the type signature:
        fieldParseJSON :: (Generic a, GFromJSON (Rep a)) =>
                          Text -> Value -> Parser a
cabal: Leaving directory '/tmp/cabal-tmp-9625/aeson-flat-0.1.0.0'
cabal: Error: some packages failed to install:
aeson-flat-0.1.0.0 failed during the building phase. The exception was:
ExitFailure 1