this derivation will be built:
  /nix/store/jzbksxcm8sk0cnia0x4a8jnp73njhm5z-treefmt-check.drv
building '/nix/store/jzbksxcm8sk0cnia0x4a8jnp73njhm5z-treefmt-check.drv'
treefmt-check> treefmt v2.5.0traversed 2097 files
treefmt-check> emitted 513 files for processing
treefmt-check> formatted 513 files (0 changed) in 4.131s

upload niks3: ok