NIXPKG1 http://nixos.org/releases/nixpkgs/nixpkgs-0.12/MANIFEST xset-1.0.3 i686-linux /nix/store/sbqx21kv0yvhs8lmwr3f20c40xx32qw7-xset-1.0.3.drv /nix/store/42w009vi2asss9l49s2qcx45szxp1bik-xset-1.0.3