these 3 derivations will be built:
  /nix/store/swcnv97ghwmvz9ldgzqym8gwpsm2lry5-treefmt.toml.drv
  /nix/store/lyjlgm0ly63iglshaww2wiypb3nkfj4n-treefmt.drv
  /nix/store/aqi7l9z0pf9zny40zg132hgb42bh879x-treefmt-check.drv
this path will be fetched (259.9 KiB download, 572.8 KiB unpacked):
  /nix/store/y68xqa5hwa1xn4d3fppbs452c2hamhdk-json2x-0.1.0