this derivation will be built:
  /nix/store/6p5x25gr7s6pm6v9v1w5c9d55c5w8yvi-treefmt-check.drv
building '/nix/store/6p5x25gr7s6pm6v9v1w5c9d55c5w8yvi-treefmt-check.drv'
treefmt-check> traversed 532 files
treefmt-check> emitted 363 files for processing
treefmt-check> formatted 363 files (0 changed) in 8.004s

upload niks3: ok