this derivation will be built:
  /nix/store/w5b36ni9v2h2a2ggvxr6s0zmq5cpb0pj-treefmt-check.drv
building '/nix/store/w5b36ni9v2h2a2ggvxr6s0zmq5cpb0pj-treefmt-check.drv'
treefmt-check> traversed 545 files
treefmt-check> emitted 370 files for processing
treefmt-check> formatted 370 files (0 changed) in 23.116s

upload niks3: ok