this derivation will be built:
  /nix/store/yqr18g4wa06r337p7a6xd3ak5lg04cca-treefmt-check.drv
building '/nix/store/yqr18g4wa06r337p7a6xd3ak5lg04cca-treefmt-check.drv' on 'ssh-ng://customer@mac02'
building '/nix/store/yqr18g4wa06r337p7a6xd3ak5lg04cca-treefmt-check.drv'
treefmt-check> treefmt v2.6.0traversed 70 files
treefmt-check> emitted 59 files for processing
treefmt-check> formatted 59 files (0 changed) in 133ms

post-build step Upload coverage to codecov: ok
Skipping codecov: project=NixOS/nix-eval-jobs attr=checks.aarch64-darwin.treefmt