this derivation will be built:
  /nix/store/75p6hkvdk0hrg7dhnj5g4jlnbsfibijq-treefmt-check.drv
building '/nix/store/75p6hkvdk0hrg7dhnj5g4jlnbsfibijq-treefmt-check.drv'
treefmt-check> traversed 535 files
treefmt-check> emitted 363 files for processing
treefmt-check> formatted 363 files (0 changed) in 23.488s

upload niks3: ok