these 6 derivations will be built:
  /nix/store/qbq8mafp6706vvmmpvh2gwhfd379qypx-iets-0.1.0.drv
  /nix/store/ia6f48qmrn8gcg26jpwzc99zx7dmljdf-closure-info.drv
  /nix/store/1vqcqzz08yyjm80xwzbfmghlkli3hgr3-test-script.drv
  /nix/store/z4mxahm9v613w826jhqw1qdrnhhac8i8-driverConfiguration.json.drv
  /nix/store/x17hpiavh1blmbzzc3nbm0rdb544bdax-nixos-test-driver-iets-evaljobs-flags.drv
  /nix/store/2kcy5y9cryc67jv2lz5s6hs4d4arnrpc-container-test-run-iets-evaljobs-flags.drv