Resolving dependencies... Downloading unsafeperformst-0.9.1... Configuring unsafeperformst-0.9.1... Building unsafeperformst-0.9.1... Preprocessing library unsafeperformst-0.9.1... [1 of 1] Compiling Control.Monad.ST.Unsafe ( Control/Monad/ST/Unsafe.hs, dist/build/Control/Monad/ST/Unsafe.o ) In-place registering unsafeperformst-0.9.1... Running Haddock for unsafeperformst-0.9.1... Running hscolour for unsafeperformst-0.9.1... Preprocessing library unsafeperformst-0.9.1... Preprocessing library unsafeperformst-0.9.1... Haddock coverage: 50% ( 1 / 2) in 'Control.Monad.ST.Unsafe' Documentation created: dist/doc/html/unsafeperformst/index.html, dist/doc/html/unsafeperformst/unsafeperformst.txt Creating package registration file: /tmp/pkgConf-unsafeperformst-0.932470.1 Installing library in /home/builder/hackage-server/build-cache/tmp-install/lib/x86_64-linux-ghc-7.8.3/unsafeperformst-0.9.1 Registering unsafeperformst-0.9.1... Installed unsafeperformst-0.9.1