these 3 derivations will be built:
  /nix/store/p8ms9v37hc26pnmi0zajq6ahnahpskcg-treefmt.toml.drv
  /nix/store/3yxmax135i7sflx9bd9bwg70wsajbqav-treefmt.drv
  /nix/store/x049ag0d34qpmyy3941q802kc2i6rlvi-treefmt-check.drv
this path will be fetched (39.9 MiB download, 114.8 MiB unpacked):
  /nix/store/94pdxnq7cfdymzmr19144spl0rp34mjg-deno-2.9.5