this derivation will be built:
  /nix/store/vsbpcrpixl6i3a4d83zd1yh27ffwrish-treefmt-check.drv
building '/nix/store/vsbpcrpixl6i3a4d83zd1yh27ffwrish-treefmt-check.drv'
treefmt-check> treefmt v2.6.0traversed 272 files
treefmt-check> emitted 147 files for processing
treefmt-check> formatted 147 files (1 changed) in 399ms

upload niks3: ok