these 2 derivations will be built:
  /nix/store/qss2v74lgwa8xxryfycbsn12dqalv022-container-test-driver-0.0.1.drv
  /nix/store/2hc35j51hm0zpvz091mdp5qkcnw7n5mk-container-test-debian-13-masked-units.drv