these 6 derivations will be built:
  /nix/store/52glgjnbsf8aagisg0dxb2aavanxax9m-iets-0.1.0.drv
  /nix/store/fvcnn50f97hxd7rm2lv8lbys1y0z7qfh-closure-info.drv
  /nix/store/g1p2gbhs63kr4ccfwb056d4wzwxl0kc8-test-script.drv
  /nix/store/lhaxiriygksbxaxjxy3pivmn4fxfw4xc-driverConfiguration.json.drv
  /nix/store/943rc4yzvyw0rlqi5wisnmal3nnc1d52-nixos-test-driver-iets-flaketest.drv
  /nix/store/vshyczrmdic6mb79zv68pqd36198wiih-container-test-run-iets-flaketest.drv