this derivation will be built:
  /nix/store/0ca5i19bmsra81d3knbbnnzpsa1rw8jd-treefmt-check.drv
building '/nix/store/0ca5i19bmsra81d3knbbnnzpsa1rw8jd-treefmt-check.drv'
treefmt-check> treefmt v2.6.0traversed 84 files
treefmt-check> emitted 79 files for processing
treefmt-check> formatted 79 files (0 changed) in 328ms

upload niks3: ok