Resolving dependencies... Configuring goa-3.3... Building goa-3.3... Preprocessing library goa-3.3... [1 of 1] Compiling GOA ( GOA.hs, dist/build/GOA.o ) In-place registering goa-3.3... Running Haddock for goa-3.3... 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-goa-3336465782861021530.3 Installing library in /home/builder/hackage-server/build-cache/tmp-install/lib/x86_64-linux-ghc-7.10.2/goa-3.3-6tAAJ98nTMpHzIpCHiVJNa Registering goa-3.3... Installed goa-3.3