these 5 derivations will be built:
  /nix/store/smzvsana1saybbhg709hb5v88mybfpji-services.drv
  /nix/store/kibmas8kj7j2j3lpfapv1a63canr0jrb-system-manager.drv
  /nix/store/406jgyccfyhmih5vwcf04wnvn6y60nz2-test-script.py.drv
  /nix/store/lql46zjz63lrvb3j1scgdgcwmqcw0h3d-closure-info.drv
  /nix/store/qjblp47rd5ay4728gi4vfz1qwyyg21ry-container-test-debian-13-masked-units.drv