these 2 paths will be fetched (0.0 KiB download, 2.2 KiB unpacked):
  /nix/store/c9k3nnw3pdc7127d08l611247mcrk42j-cached-nix-fmt
  /nix/store/q31pbv7335941g5vjczgmskd3cmmvin6-noop-treefmt