NIXPKG1 http://nixos.org/releases/nixpkgs/nixpkgs-0.12/MANIFEST subversion-1.6.1 x86_64-linux /nix/store/gsn52xx56x49adi1zfih8mr7a726pdj2-subversion-1.6.1.drv /nix/store/d97yv75qvfgyjn56si8x231hswlj6m8b-subversion-1.6.1