these 4 derivations will be built:
  /nix/store/0wkdqrn8a1iy4iafsy9zkqv16pbg2npq-system-manager.drv
  /nix/store/d4lrgc9ygsnc155rp86mcpi76hzxr3z6-test-script.py.drv
  /nix/store/y8awm7vr06gswqqdhv6x60qgcvlv4giv-closure-info.drv
  /nix/store/gpc2zc7xi0xzwzcbsk9pd8gyrbgj2lp7-container-test-debian-13-system-path.drv