this derivation will be built:
  /nix/store/7bcw2pvnk3kjb81yf20fpbal60hilwn7-treefmt-check.drv
building '/nix/store/7bcw2pvnk3kjb81yf20fpbal60hilwn7-treefmt-check.drv'
treefmt-check> treefmt v2.5.0traversed 2687 files
treefmt-check> emitted 658 files for processing
treefmt-check> formatted 658 files (0 changed) in 9.492s

upload niks3: ok