these 6 derivations will be built:
  /nix/store/vrj4yvdx3w94snn4c1cqy26k8qgi53fw-iets-0.1.0.drv
  /nix/store/15j4kkmdd7g6vix11xrdlad1lfmkyqwl-closure-info.drv
  /nix/store/wbgzk97l5jxkkbdn5xbqnm5isfvbhn0y-test-script.drv
  /nix/store/gl0gmriwgswqci8pq70lgi6b3pdwpw8g-driverConfiguration.json.drv
  /nix/store/cqdfilxr8bzqvihcvg00gn88770anm1f-nixos-test-driver-iets-daemon-e2e.drv
  /nix/store/hk0sbmfq0n07a5d25992my1bly9vxkhb-container-test-run-iets-daemon-e2e.drv