NIXPKG1 http://nixos.org/releases/nixpkgs/nixpkgs-0.12/MANIFEST jnettop-0.13.0 x86_64-linux /nix/store/d9mxp0kbzwr7yycq2n085wxbcd01ps0w-jnettop-0.13.0.drv /nix/store/78wqz5nlkfjqvjyz4vlbk3gwmrbmnpsw-jnettop-0.13.0