this derivation will be built:
  /nix/store/r71vswg7jgp24q7h5scpy4hzv98fmamx-treefmt-check.drv
building '/nix/store/r71vswg7jgp24q7h5scpy4hzv98fmamx-treefmt-check.drv'
treefmt-check> treefmt v2.6.0traversed 1428 files
treefmt-check> emitted 1204 files for processing
treefmt-check> formatted 1204 files (0 changed) in 5.48s

upload niks3: ok