these 3 derivations will be built:
  /nix/store/h448lf0n5dnkzvp315lgcbha32v4rd38-driverConfiguration.json.drv
  /nix/store/ilpybsbfnsakbdbwb06v4hy0hw7d49yz-nixos-test-driver-systemd-portabled.drv
  /nix/store/26xq76xm02g96vzhm327l7qp91vwvs43-vm-test-run-systemd-portabled.drv