these 3 derivations will be built:
  /nix/store/05r64ax47vslj4br1vghspvym07q2wgr-system-manager.drv
  /nix/store/n69jpjfipfrnh1wksqw8zhs0syingili-closure-info.drv
  /nix/store/akcpn33ly9lqjsii69sav9q0givr6dcf-container-test-debian-13-systemd-packages.drv