these 2 paths will be fetched (0.0 KiB download, 1.6 KiB unpacked):
  /nix/store/0a7065iighgwpzn1a3ixdzj5mcaxc34y-dns
  /nix/store/4s2jf9f121r7l96mv8665ym9pwhqzd7r-tofu