Configuring network-uri-2.6.0.3...
Building network-uri-2.6.0.3...
Preprocessing library network-uri-2.6.0.3...
[1 of 1] Compiling Network.URI      ( Network/URI.hs, .stack-work/dist/x86_64-linux/Cabal-1.22.4.0/build/Network/URI.o )

Network/URI.hs:129:1: Warning:
    The import of ‘Data.Traversable’ is redundant
      except perhaps to import instances from ‘Data.Traversable’
    To import instances alone, use: import Data.Traversable()
In-place registering network-uri-2.6.0.3...
Installing library in
/home/bryan/.stack/snapshots/x86_64-linux/lts-3.4/7.10.2/lib/x86_64-linux-ghc-7.10.2/network-uri-2.6.0.3-LFMzacKIfjmC6gRt5N3aSz
Registering network-uri-2.6.0.3...