these 4 derivations will be built:
  /nix/store/bj42angnfcci3sgk9k6rkp57x8g3d348-org.nixos.fast-nix-optimise.plist.drv
  /nix/store/ys2s97isv1k6h3vrpdj49ksc3fbyf75r-org.nixos.fast-nix-gc.plist.drv
  /nix/store/lm1402ml99121j31p87ydwr576222fpp-launchd.drv
  /nix/store/zrjfy8v5pss2g9w46wdc15fb5lbgk6wn-darwin-system-26.11.a1fa429.drv
building '/nix/store/ys2s97isv1k6h3vrpdj49ksc3fbyf75r-org.nixos.fast-nix-gc.plist.drv' on 'ssh-ng://customer@mac02'
building '/nix/store/bj42angnfcci3sgk9k6rkp57x8g3d348-org.nixos.fast-nix-optimise.plist.drv' on 'ssh-ng://customer@mac02'
building '/nix/store/ys2s97isv1k6h3vrpdj49ksc3fbyf75r-org.nixos.fast-nix-gc.plist.drv'
building '/nix/store/bj42angnfcci3sgk9k6rkp57x8g3d348-org.nixos.fast-nix-optimise.plist.drv'
building '/nix/store/lm1402ml99121j31p87ydwr576222fpp-launchd.drv' on 'ssh-ng://customer@mac02'
building '/nix/store/lm1402ml99121j31p87ydwr576222fpp-launchd.drv'
building '/nix/store/zrjfy8v5pss2g9w46wdc15fb5lbgk6wn-darwin-system-26.11.a1fa429.drv' on 'ssh-ng://customer@mac02'
building '/nix/store/zrjfy8v5pss2g9w46wdc15fb5lbgk6wn-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