this derivation will be built:
  /nix/store/n6g1ffklwc625balzxqlfpxw626qvwah-treefmt-check.drv
building '/nix/store/n6g1ffklwc625balzxqlfpxw626qvwah-treefmt-check.drv'
treefmt-check> treefmt v2.5.0traversed 1855 files
treefmt-check> emitted 512 files for processing
treefmt-check> formatted 512 files (0 changed) in 8.413s

upload niks3: ok