this derivation will be built:
  /nix/store/z7kmq1ngaww1f630kvf8rsqgf6bvxj63-treefmt-check.drv
building '/nix/store/z7kmq1ngaww1f630kvf8rsqgf6bvxj63-treefmt-check.drv'
treefmt-check> treefmt v2.5.0traversed 1659 files
treefmt-check> emitted 435 files for processing
treefmt-check> formatted 435 files (0 changed) in 14.904s

upload niks3: ok