this derivation will be built:
  /nix/store/7w0a507m2v972rhm0kf80ip3cf6dz0ir-treefmt-check.drv
building '/nix/store/7w0a507m2v972rhm0kf80ip3cf6dz0ir-treefmt-check.drv' on 'ssh-ng://nixbot-remote-build@78.232.36.247'
building '/nix/store/7w0a507m2v972rhm0kf80ip3cf6dz0ir-treefmt-check.drv'
treefmt-check> treefmt v2.4.0traversed 935 files
treefmt-check> emitted 233 files for processing
treefmt-check> formatted 233 files (0 changed) in 1.149s