these 3 derivations will be built:
  /nix/store/yp2zmyx1lybnr0rn8amng227c147yajz-driverConfiguration.json.drv
  /nix/store/vjiqw27hwvcya5a903jw2hrx617iszj0-nixos-test-driver-basic.drv
  /nix/store/kdafjgnh21mcjv0lh03hx5n39172bvh4-vm-test-run-basic.drv