this derivation will be built:
  /nix/store/0j963rss7z49mhxmazglsxr5hlzlpyk9-treefmt-check.drv
building '/nix/store/0j963rss7z49mhxmazglsxr5hlzlpyk9-treefmt-check.drv'
treefmt-check> treefmt v2.5.0traversed 2420 files
treefmt-check> emitted 597 files for processing
treefmt-check> formatted 597 files (0 changed) in 7.633s

upload niks3: ok