these 3 derivations will be built:
  /nix/store/z0mbk95i372lapzcrsalgksjq7mdxb84-treefmt.toml.drv
  /nix/store/g3h50q2bmvcpidk96cznlphk392skd8w-treefmt.drv
  /nix/store/5b16np48zr5p8jjsbkwi2623nds51y9p-treefmt-check.drv
this path will be fetched (0.0 KiB download, 2.9 MiB unpacked):
  /nix/store/51ygkp6fqm68hy2jrrr2ja2lvk5xqiij-shfmt-3.14.1