these 3 derivations will be built:
  /nix/store/213qhp1vy71s6w6wpl6650wh8qrb0k3b-driverConfiguration.json.drv
  /nix/store/138mn8fmlhymfl6j0i42xnn5rvz6n0ym-nixos-test-driver-systemd-portabled.drv
  /nix/store/w4nxdvvwrf2srdfg8nhi6kql5vfrhnb8-vm-test-run-systemd-portabled.drv