these 4 derivations will be built:
  /nix/store/kc625dj9rffj6slpq9qnk71rkhx65ndb-test-script.drv
  /nix/store/as71s7cjq70dfvknkddshilbi0p1c7vc-driverConfiguration.json.drv
  /nix/store/aizqqwx0a8fy647qx42a6z2kqp25mi3y-nixos-test-driver-iets-build-e2e.drv
  /nix/store/6fq6ix78qx00wnq9v4zdfp1gvmy97dx8-container-test-run-iets-build-e2e.drv