these 6 derivations will be built:
  /nix/store/cchlnk511kvjqc91ynca9ij6ds4q8i48-iets-0.1.0.drv
  /nix/store/69kngzaq0smp09wfbs0p0kry9d0q8smm-closure-info.drv
  /nix/store/3s02dq0y5hc9251jg1kb46aha0kwxlac-test-script.drv
  /nix/store/8jm90cabj98nwd06w8185w82ph1li5dd-driverConfiguration.json.drv
  /nix/store/z4p768dmxq397yq21wfvq0f6rws02rck-nixos-test-driver-iets-daemon-e2e.drv
  /nix/store/ffb729akwz6553alcpxyh418njyk4slm-container-test-run-iets-daemon-e2e.drv