this derivation will be built:
  /nix/store/54n14nrf428s0v8g55q7aignyqdjmb0l-treefmt-check.drv
building '/nix/store/54n14nrf428s0v8g55q7aignyqdjmb0l-treefmt-check.drv'
treefmt-check> treefmt v2.5.0traversed 1968 files
treefmt-check> emitted 477 files for processing
treefmt-check> formatted 477 files (0 changed) in 3.312s

upload niks3: ok