NIXPKG1 http://nix.cs.uu.nl/dist/nix/nixpkgs-0.11/MANIFEST docbook-xml-4.3 i686-linux /nix/store/wf33xi8d3a7c7zfp8yqb4kb1g4mvnrll-docbook-xml-4.3.drv /nix/store/8r50rf44v097php1fmrvwi3bip5gfdz0-docbook-xml-4.3