Resolving dependencies... Configuring functor-apply-0.11... Building functor-apply-0.11... Preprocessing library functor-apply-0.11... In-place registering functor-apply-0.11... Running Haddock for functor-apply-0.11... 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-functor-apply-0336465782861021530.11 Installing library in /home/builder/hackage-server/build-cache/tmp-install/lib/x86_64-linux-ghc-7.10.2/functor-apply-0.11-LPrMtwCq06n0pzkQ2esczD Registering functor-apply-0.11... Installed functor-apply-0.11