these 3 derivations will be built:
  /nix/store/q4l44805cg3a3w6pjhcnrvlk8zxsv1al-treefmt.toml.drv
  /nix/store/f4yndl69m7bzrp2w0y2a0rdn3bibqhpw-treefmt.drv
  /nix/store/14sdfv2zkwxf1x0mngf5sjgvzllc8163-check-formatter.drv
this path will be fetched (9.3 MiB download, 25.9 MiB unpacked):
  /nix/store/0mmh0jm4wnb6z8iaja7nrr7f8xzmwvn7-ruff-0.16.8
building '/nix/store/q4l44805cg3a3w6pjhcnrvlk8zxsv1al-treefmt.toml.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/q4l44805cg3a3w6pjhcnrvlk8zxsv1al-treefmt.toml.drv'
treefmt.toml> structuredAttrs is enabled
building '/nix/store/f4yndl69m7bzrp2w0y2a0rdn3bibqhpw-treefmt.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/f4yndl69m7bzrp2w0y2a0rdn3bibqhpw-treefmt.drv'
treefmt> structuredAttrs is enabled
building '/nix/store/14sdfv2zkwxf1x0mngf5sjgvzllc8163-check-formatter.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/14sdfv2zkwxf1x0mngf5sjgvzllc8163-check-formatter.drv'

upload niks3: ok