these 4 derivations will be built:
  /nix/store/g4y0h3j0r9c4lw1jjgyd0gaw9n7nrbgg-system-manager.drv
  /nix/store/4kgspq140i7zdy9fl3qmqgkhvnc0ljj8-test-script.py.drv
  /nix/store/927339i2scxkq0qvvgmjibfd9h23hy8f-closure-info.drv
  /nix/store/idscsxga36x92l4wic7hmczx9pd2j8h5-container-test-debian-13-sops-ssh-key.drv