NIXPKG1 http://nix.cs.uu.nl/dist/nix/nixpkgs-0.11/MANIFEST gnutar-1.16.1 i686-linux /nix/store/zgrm8c0l4x7b3h17392hgc3rhd4v6lim-gnutar-1.16.1.drv /nix/store/fvk35wasjdg7abxlxidhjf1w5m38qmla-gnutar-1.16.1