these 4 derivations will be built:
  /nix/store/i67qxrzxgqmzc6xz7mbvjb7acqswc698-nil.drv
  /nix/store/sl6vyqcr1kja5hpiyi0pnbhi2i9sxsqg-treefmt.toml.drv
  /nix/store/x5hk9y3qhd4b5vza9xiz9znw3wmglq6n-treefmt.drv
  /nix/store/yxr5fbgyl60y1vyzz8365a5s2wcmyj2b-treefmt-check.drv
this path will be fetched (0.0 KiB download, 9.0 MiB unpacked):
  /nix/store/h0yc3awqz9qczn9h6yd325djr2aakswd-nil-2026-07-23