this derivation will be built:
  /nix/store/xw2vi4d6rikrmryk5xklqwjhq4lghqg6-treefmt-check.drv
building '/nix/store/xw2vi4d6rikrmryk5xklqwjhq4lghqg6-treefmt-check.drv'
treefmt-check> treefmt v2.5.0traversed 2100 files
treefmt-check> emitted 512 files for processing
treefmt-check> formatted 512 files (0 changed) in 4.156s

upload niks3: ok