NIXPKG1 http://nixos.org/releases/nixpkgs/nixpkgs-0.12/MANIFEST rogue-5.4.4 i686-linux /nix/store/p2zkjrcvxm6fwwkwpli4fsmhrwh64cy7-rogue-5.4.4.drv /nix/store/imk80c9k84xf4m171klqwb6vcabcy5l5-rogue-5.4.4