these 6 derivations will be built:
  /nix/store/grv9m4wmblz1a35fl9p66cn8pw6c6pad-iets-0.1.0.drv
  /nix/store/2qz2fvjfmzb0gfpilng2hj9zlckksgha-closure-info.drv
  /nix/store/6kys7ahkv3yr7d8mzj5snj6ci465vcaw-test-script.drv
  /nix/store/vy6imcm8rz5zr3f039acwhw963gb0147-driverConfiguration.json.drv
  /nix/store/nfkhcpwgxqcmkgcmigw5bpqz9m6vpxb8-nixos-test-driver-iets-evaljobs-flags.drv
  /nix/store/vps4cpgn7n9w331i7jnbk07f7rg9s8hh-container-test-run-iets-evaljobs-flags.drv