these 6 derivations will be built:
  /nix/store/njvvgziw41p30kin8mz1ayrnbcwh4k6v-iets-0.1.0.drv
  /nix/store/xvg6lm0wz65s2y59sknjajawzs805ijn-closure-info.drv
  /nix/store/im8mb8f186xyghvkmsygnmf7s0d1x53f-test-script.drv
  /nix/store/nwccjxmv8nb1d9k83lnkvr1s3686jplh-driverConfiguration.json.drv
  /nix/store/1kiyqsflfzjxnyxdvlj3mwqf3ikl3r1v-nixos-test-driver-iets-build-e2e.drv
  /nix/store/jxkdyfvkdg5h6c9labb2j8h23y8hfw0g-container-test-run-iets-build-e2e.drv