these 4 derivations will be built:
  /nix/store/3192y3pwsv8g5m9gm76lhsj94fyg9b4x-org.nixos.fast-nix-gc.plist.drv
  /nix/store/h3ljvai6hn3h1pgvnc6jac3wc2jysqir-org.nixos.fast-nix-optimise.plist.drv
  /nix/store/8qjm46p4zigrzzq8h5jg7ddv001sws63-launchd.drv
  /nix/store/qw6s5xd5fazj8rg3s1kc00j8hykhnwdg-darwin-system-26.11.a1fa429.drv
building '/nix/store/3192y3pwsv8g5m9gm76lhsj94fyg9b4x-org.nixos.fast-nix-gc.plist.drv' on 'ssh-ng://customer@mac02'
building '/nix/store/3192y3pwsv8g5m9gm76lhsj94fyg9b4x-org.nixos.fast-nix-gc.plist.drv'
building '/nix/store/h3ljvai6hn3h1pgvnc6jac3wc2jysqir-org.nixos.fast-nix-optimise.plist.drv' on 'ssh-ng://customer@mac02'
building '/nix/store/h3ljvai6hn3h1pgvnc6jac3wc2jysqir-org.nixos.fast-nix-optimise.plist.drv'
building '/nix/store/8qjm46p4zigrzzq8h5jg7ddv001sws63-launchd.drv' on 'ssh-ng://customer@mac02'
building '/nix/store/8qjm46p4zigrzzq8h5jg7ddv001sws63-launchd.drv'
building '/nix/store/qw6s5xd5fazj8rg3s1kc00j8hykhnwdg-darwin-system-26.11.a1fa429.drv' on 'ssh-ng://customer@mac02'
building '/nix/store/qw6s5xd5fazj8rg3s1kc00j8hykhnwdg-darwin-system-26.11.a1fa429.drv'

post-build step Upload coverage to codecov: ok
Skipping codecov: project=Mic92/fast-nix-gc attr=aarch64-darwin.darwin-module