this derivation will be built:
  /nix/store/iw1kk6iy5wbqnwjvwlj6sr7nyqlhiacj-treefmt-check.drv
building '/nix/store/iw1kk6iy5wbqnwjvwlj6sr7nyqlhiacj-treefmt-check.drv' on 'ssh-ng://customer@mac02'
building '/nix/store/iw1kk6iy5wbqnwjvwlj6sr7nyqlhiacj-treefmt-check.drv'
treefmt-check> treefmt v2.6.0traversed 236 files
treefmt-check> emitted 204 files for processing
treefmt-check> formatted 204 files (0 changed) in 491ms

post-build step Upload coverage to codecov: ok
Skipping codecov: project=Mic92/niks3 attr=checks.aarch64-darwin.treefmt