these 6 derivations will be built:
  /nix/store/5v4y61r100xgz6c0gf9p39m6cfr5mxm9-iets-0.1.0.drv
  /nix/store/7wmxrzbj19wvw3k23wrd1y9xxr7xmd1r-closure-info.drv
  /nix/store/3vd23a2akqs1blcrym4hxfj7nkap4wjg-test-script.drv
  /nix/store/9psx80whx4477wan1mbbpq8l7k8z4frw-driverConfiguration.json.drv
  /nix/store/ancmqk8fx82259wd9y23q2vxpss8s349-nixos-test-driver-iets-plumbing-e2e.drv
  /nix/store/c5yxblfjzi59gbwz3xl6xd9a6cmhm9za-container-test-run-iets-plumbing-e2e.drv