these 2 derivations will be built:
  /nix/store/v63mn79l8p2qlj8c6l88lq12b1vw650m-rootfs-ubuntu-24_04.drv
  /nix/store/sa5086pgp84k9wpdgxnm8x5z0034v7q0-container-test-ubuntu-24-04-empty-config.drv