these 4 derivations will be built:
  /nix/store/a6bfasb6mwcazkjhwv4bnibyxsj25wbj-system-manager.drv
  /nix/store/13v691m8vr338ikxzjwy5hwhn2ypqd75-closure-info.drv
  /nix/store/clmhgk1l01pn26b835wzhr356j7wbzdn-test-script.py.drv
  /nix/store/b72q5aaklls1nhb0w1hph9vwprhp5jqi-container-test-debian-13-system-checks.drv