this derivation will be built:
  /nix/store/qn78xlxbcci99kac632zn63wqkjv3zlh-treefmt-check.drv
building '/nix/store/qn78xlxbcci99kac632zn63wqkjv3zlh-treefmt-check.drv'
treefmt-check> traversed 538 files
treefmt-check> emitted 366 files for processing
treefmt-check> formatted 366 files (0 changed) in 13.943s

upload niks3: ok