these 2 derivations will be built:
  /nix/store/2cy80zrwcb6zc38jmm4bddysjy36qpaw-nixos-test-driver-wrappers.drv
  /nix/store/d132mqayvn7fmbiplsh0jnpvirw39g8q-vm-test-run-wrappers.drv