Resolving dependencies...
Warning: The following packages are likely to be broken by the reinstalls:
ghc-8.0.1.20161018
Cabal-1.24.0.0
Continuing even though the plan contains dangerous reinstalls.
Configuring auto-update-0.1.4...
Configuring byteorder-1.0.4...
Building byteorder-1.0.4...
Building auto-update-0.1.4...
Installed byteorder-1.0.4
Configuring bytestring-0.10.6.0...
Configuring data-default-class-0.1.2.0...
Installed auto-update-0.1.4
Building bytestring-0.10.6.0...
Building data-default-class-0.1.2.0...
Configuring mtl-2.2.1...
Installed data-default-class-0.1.2.0
Building mtl-2.2.1...
Configuring dlist-0.8.0.2...
Installed mtl-2.2.1
Building dlist-0.8.0.2...
Configuring old-locale-1.0.0.7...
Installed dlist-0.8.0.2
Building old-locale-1.0.0.7...
Configuring primitive-0.6.1.0...
Installed bytestring-0.10.6.0
Configuring random-1.1...
Installed old-locale-1.0.0.7
Building primitive-0.6.1.0...
Building random-1.1...
Configuring time-locale-compat-0.1.1.3...
Installed random-1.1
Building time-locale-compat-0.1.1.3...
Configuring stm-2.4.4.1...
Installed primitive-0.6.1.0
Building stm-2.4.4.1...
Configuring transformers-compat-0.5.1.4...
Installed time-locale-compat-0.1.1.3
Building transformers-compat-0.5.1.4...
Configuring semigroups-0.18.2...
Installed transformers-compat-0.5.1.4
Configuring word8-0.1.2...
Installed stm-2.4.4.1
Building semigroups-0.18.2...
Building word8-0.1.2...
Installed semigroups-0.18.2
Configuring data-default-instances-base-0.1.0.1...
Building data-default-instances-base-0.1.0.1...
Configuring data-default-instances-containers-0.0.1...
Installed word8-0.1.2
Building data-default-instances-containers-0.0.1...
Configuring data-default-instances-dlist-0.0.1...
Installed data-default-instances-base-0.1.0.1
Building data-default-instances-dlist-0.0.1...
Configuring appar-0.1.4...
Installed data-default-instances-containers-0.0.1
Building appar-0.1.4...
Configuring base64-bytestring-1.0.0.1...
Installed data-default-instances-dlist-0.0.1
Building base64-bytestring-1.0.0.1...
Configuring binary-0.8.4.1...
Installed appar-0.1.4
Building binary-0.8.4.1...
Configuring bytestring-builder-0.10.8.1.0...
Installed base64-bytestring-1.0.0.1
Building bytestring-builder-0.10.8.1.0...
Configuring stringsearch-0.3.6.6...
Installed bytestring-builder-0.10.8.1.0
Building stringsearch-0.3.6.6...
Configuring unix-2.7.2.1...
Installed binary-0.8.4.1
Configuring data-default-instances-old-locale-0.0.1...
Installed stringsearch-0.3.6.6
Building data-default-instances-old-locale-0.0.1...
Configuring old-time-1.1.0.3...
Installed data-default-instances-old-locale-0.0.1
Building old-time-1.1.0.3...
Building unix-2.7.2.1...
Configuring zlib-0.6.1.2...
Installed old-time-1.1.0.3
Building zlib-0.6.1.2...
Configuring mmorph-1.0.9...
Installed zlib-0.6.1.2
Building mmorph-1.0.9...
Configuring async-2.1.1...
Installed mmorph-1.0.9
Building async-2.1.1...
Configuring tagged-0.8.5...
Installed async-2.1.1
Building tagged-0.8.5...
Configuring exceptions-0.8.3...
Installed unix-2.7.2.1
Building exceptions-0.8.3...
Configuring vector-0.11.0.0...
Installed tagged-0.8.5
Building vector-0.11.0.0...
Configuring transformers-base-0.4.4...
Installed exceptions-0.8.3
Building transformers-base-0.4.4...
Installed transformers-base-0.4.4
Configuring data-default-0.5.3...
Building data-default-0.5.3...
Configuring text-1.2.2.1...
Installed data-default-0.5.3
Building text-1.2.2.1...
Configuring unix-time-0.3.7...
Installed text-1.2.2.1
Building unix-time-0.3.7...
Configuring ansi-terminal-0.6.2.3...
Installed vector-0.11.0.0
Building ansi-terminal-0.6.2.3...
Configuring base-compat-0.9.1...
Installed unix-time-0.3.7
Building base-compat-0.9.1...
Configuring directory-1.2.7.1...
Installed ansi-terminal-0.6.2.3
Building directory-1.2.7.1...
Configuring monad-control-1.0.1.0...
Installed base-compat-0.9.1
Building monad-control-1.0.1.0...
Configuring unix-compat-0.4.2.0...
Installed monad-control-1.0.1.0
Building unix-compat-0.4.2.0...
Configuring network-2.6.2.1...
Installed directory-1.2.7.1
Installed unix-compat-0.4.2.0
Configuring blaze-builder-0.4.0.2...
Building blaze-builder-0.4.0.2...
Building network-2.6.2.1...
Configuring hashable-1.2.4.0...
Installed blaze-builder-0.4.0.2
Building hashable-1.2.4.0...
Configuring lifted-base-0.2.3.8...
Installed hashable-1.2.4.0
Building lifted-base-0.2.3.8...
Configuring easy-file-0.2.1...
Installed network-2.6.2.1
Building easy-file-0.2.1...
Configuring process-1.4.2.0...
Installed lifted-base-0.2.3.8
Installed easy-file-0.2.1
Configuring cookie-0.4.2.1...
Building cookie-0.4.2.1...
Building process-1.4.2.0...
Configuring case-insensitive-1.2.0.7...
Installed cookie-0.4.2.1
Building case-insensitive-1.2.0.7...
Configuring unordered-containers-0.2.7.1...
Installed process-1.4.2.0
Building unordered-containers-0.2.7.1...
Configuring scientific-0.3.4.9...
Installed case-insensitive-1.2.0.7
Building scientific-0.3.4.9...
Configuring uuid-types-1.0.3...
Installed scientific-0.3.4.9
Building uuid-types-1.0.3...
Configuring void-0.7.1...
Installed unordered-containers-0.2.7.1
Building void-0.7.1...
Configuring iproute-1.7.1...
Installed uuid-types-1.0.3
Building iproute-1.7.1...
Configuring resourcet-1.1.8.1...
Installed void-0.7.1
Building resourcet-1.1.8.1...
Configuring fast-logger-2.4.7...
Installed iproute-1.7.1
Installed resourcet-1.1.8.1
Configuring streaming-commons-0.1.16...
Building fast-logger-2.4.7...
Building streaming-commons-0.1.16...
Configuring http-types-0.9.1...
Installed fast-logger-2.4.7
Building http-types-0.9.1...
Configuring vault-0.3.0.6...
Installed http-types-0.9.1
Configuring attoparsec-0.13.1.0...
Installed streaming-commons-0.1.16
Building vault-0.3.0.6...
Building attoparsec-0.13.1.0...
Installed vault-0.3.0.6
Configuring wai-3.2.1.1...
Building wai-3.2.1.1...
Installed wai-3.2.1.1
Configuring wai-logger-2.3.0...
Building wai-logger-2.3.0...
Installed wai-logger-2.3.0
Installed attoparsec-0.13.1.0
Configuring aeson-1.0.2.1...
Building aeson-1.0.2.1...
Failed to install aeson-1.0.2.1
Build log ( /home/builder/.cabal/logs/aeson-1.0.2.1.log ):
cabal: Entering directory '/tmp/cabal-tmp-21189/aeson-1.0.2.1'
Configuring aeson-1.0.2.1...
Building aeson-1.0.2.1...
Preprocessing library aeson-1.0.2.1...
[ 1 of 20] Compiling Data.Aeson.Types.Internal ( Data/Aeson/Types/Internal.hs, dist/build/Data/Aeson/Types/Internal.o )
[ 2 of 20] Compiling Data.Aeson.Types.Generic ( Data/Aeson/Types/Generic.hs, dist/build/Data/Aeson/Types/Generic.o )
[ 3 of 20] Compiling Data.Aeson.Parser.Unescape ( Data/Aeson/Parser/Unescape.hs, dist/build/Data/Aeson/Parser/Unescape.o )
[ 4 of 20] Compiling Data.Aeson.Parser.Internal ( Data/Aeson/Parser/Internal.hs, dist/build/Data/Aeson/Parser/Internal.o )
[ 5 of 20] Compiling Data.Aeson.Parser ( Data/Aeson/Parser.hs, dist/build/Data/Aeson/Parser.o )
[ 6 of 20] Compiling Data.Aeson.Internal.Time ( Data/Aeson/Internal/Time.hs, dist/build/Data/Aeson/Internal/Time.o )
[ 7 of 20] Compiling Data.Aeson.Parser.Time ( Data/Aeson/Parser/Time.hs, dist/build/Data/Aeson/Parser/Time.o )
[ 8 of 20] Compiling Data.Aeson.Internal.Functions ( Data/Aeson/Internal/Functions.hs, dist/build/Data/Aeson/Internal/Functions.o )
[ 9 of 20] Compiling Data.Aeson.Types.FromJSON ( Data/Aeson/Types/FromJSON.hs, dist/build/Data/Aeson/Types/FromJSON.o )
[10 of 20] Compiling Data.Aeson.Internal ( Data/Aeson/Internal.hs, dist/build/Data/Aeson/Internal.o )
[11 of 20] Compiling Data.Aeson.Encoding.Builder ( Data/Aeson/Encoding/Builder.hs, dist/build/Data/Aeson/Encoding/Builder.o )
[12 of 20] Compiling Data.Aeson.Encoding.Internal ( Data/Aeson/Encoding/Internal.hs, dist/build/Data/Aeson/Encoding/Internal.o )

Data/Aeson/Encoding/Internal.hs:201:38: error:
    • No instance for (Semigroup Builder) arising from a use of ‘<>’
    • In the first argument of ‘Encoding’, namely ‘(a <> b)’
      In the expression: Encoding (a <> b)
      In an equation for ‘><’:
          (Encoding a) >< (Encoding b) = Encoding (a <> b)

Data/Aeson/Encoding/Internal.hs:220:5: error:
    • No instance for (Semigroup Builder) arising from a use of ‘<>’
    • In the second argument of ‘($)’, namely
        ‘char7 '"'
         <> LT.foldrChunks (\ x xs -> EB.unquoted x <> xs) (char7 '"') t’
      In the expression:
        Encoding
        $ char7 '"'
          <> LT.foldrChunks (\ x xs -> EB.unquoted x <> xs) (char7 '"') t
      In an equation for ‘lazyText’:
          lazyText t
            = Encoding
              $ char7 '"'
                <> LT.foldrChunks (\ x xs -> EB.unquoted x <> xs) (char7 '"') t
cabal: Leaving directory '/tmp/cabal-tmp-21189/aeson-1.0.2.1'
cabal: Error: some packages failed to install:
aeson-1.0.2.1 failed during the building phase. The exception was:
ExitFailure 1
logentries-0.1.0.1 depends on aeson-1.0.2.1 which failed to install.
wai-extra-3.0.15.3 depends on aeson-1.0.2.1 which failed to install.