Resolving dependencies... Configuring cabal-scripts-0.1.1... Building cabal-scripts-0.1.1... Preprocessing library cabal-scripts-0.1.1... In-place registering cabal-scripts-0.1.1... Running Haddock for cabal-scripts-0.1.1... cabal: Haddock's internal GHC version must match the configured GHC version. The GHC version is 7.10.2 but haddock is using GHC version 7.8.3 Creating package registration file: /tmp/pkgConf-cabal-scripts-0.1336465782861021530.1 Installing library in /home/builder/hackage-server/build-cache/tmp-install/lib/x86_64-linux-ghc-7.10.2/cabal-scripts-0.1.1-K9yYS8Om49KD4uZuOlEe0D Registering cabal-scripts-0.1.1... Installed cabal-scripts-0.1.1