these 2 derivations will be built:
  /nix/store/l209kdha1xhkd1cb6994lbpvbz8pilj8-container-test-driver-0.0.1.drv
  /nix/store/2pxnaq5xvn6k3hi7v2bj0hyh1kimb04g-container-test-debian-13-auto-upgrade.drv