these 4 derivations will be built:
  /nix/store/2llxzninfbm7lw7pczq3bwghxpnplp6f-org.nixos.fast-nix-optimise.plist.drv
  /nix/store/lzkg03h8zc6czaypzp598lfs9xhhg0hw-org.nixos.fast-nix-gc.plist.drv
  /nix/store/6q8l8yj9i8y9j01gck9s578krnrc63j4-launchd.drv
  /nix/store/z5147jcsyjsafrnk5wh8y6387smwv0hd-darwin-system-26.11.15abb8c.drv
building '/nix/store/lzkg03h8zc6czaypzp598lfs9xhhg0hw-org.nixos.fast-nix-gc.plist.drv' on 'ssh-ng://customer@mac02'
building '/nix/store/2llxzninfbm7lw7pczq3bwghxpnplp6f-org.nixos.fast-nix-optimise.plist.drv' on 'ssh-ng://customer@mac02'
building '/nix/store/lzkg03h8zc6czaypzp598lfs9xhhg0hw-org.nixos.fast-nix-gc.plist.drv'
building '/nix/store/2llxzninfbm7lw7pczq3bwghxpnplp6f-org.nixos.fast-nix-optimise.plist.drv'
building '/nix/store/6q8l8yj9i8y9j01gck9s578krnrc63j4-launchd.drv' on 'ssh-ng://customer@mac02'
building '/nix/store/6q8l8yj9i8y9j01gck9s578krnrc63j4-launchd.drv'
building '/nix/store/z5147jcsyjsafrnk5wh8y6387smwv0hd-darwin-system-26.11.15abb8c.drv' on 'ssh-ng://customer@mac02'
building '/nix/store/z5147jcsyjsafrnk5wh8y6387smwv0hd-darwin-system-26.11.15abb8c.drv'

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