these 2 derivations will be built:
  /nix/store/zdic7150ai7vm3nd8kw262rdvsbsxf5i-treefmt.toml.drv
  /nix/store/6d6gpzhf1wfxq614j26mqvrhp2lnxdpg-treefmt.drv
this path will be fetched (1.5 MiB download, 9.6 MiB unpacked):
  /nix/store/s1rg19kjzsg6bhdh77l00lf664nq6470-prettier-3.9.6