this derivation will be built:
  /nix/store/rd1i3j9qn152mfbncvh5g5nl7jdyc492-treefmt-check.drv
building '/nix/store/rd1i3j9qn152mfbncvh5g5nl7jdyc492-treefmt-check.drv'
treefmt-check> treefmt v2.5.0traversed 2386 files
treefmt-check> emitted 587 files for processing
treefmt-check> formatted 587 files (0 changed) in 7.587s

upload niks3: ok