this derivation will be built:
  /nix/store/hx1l9f1wp3k8b3kxrgi7r481njzlggrd-treefmt-check.drv
building '/nix/store/hx1l9f1wp3k8b3kxrgi7r481njzlggrd-treefmt-check.drv'
treefmt-check> treefmt v2.4.0traversed 77 files
treefmt-check> emitted 67 files for processing
treefmt-check> formatted 67 files (0 changed) in 727ms

upload niks3: ok