this derivation will be built:
  /nix/store/c8d4v6zal77a631rri5gqxvca8895xjm-treefmt.toml.drv
this path will be fetched (18.1 MiB download, 52.1 MiB unpacked):
  /nix/store/0gk884n1hmq1mqyad5xfzv90iyky7i7y-zprint-1.3.0