this derivation will be built:
  /nix/store/93ailr2z8rnmk2l0xzkxyq22kh4rhdad-treefmt-check.drv
building '/nix/store/93ailr2z8rnmk2l0xzkxyq22kh4rhdad-treefmt-check.drv'
treefmt-check> treefmt v2.4.0traversed 928 files
treefmt-check> emitted 232 files for processing
treefmt-check> formatted 232 files (0 changed) in 567ms