these 4 derivations will be built:
  /nix/store/4n5sgkcfpcbvjqnfw6pl0lscgyv89vaa-test-script.drv
  /nix/store/j36qxgwzv9cx1dvdxx45rz73014g5b6g-driverConfiguration.json.drv
  /nix/store/qcv4hdmphc054pakszlqam43gbawjqdz-nixos-test-driver-iets-build-e2e.drv
  /nix/store/n538w75m03k1v4l6kpzyvka4365qmy9h-container-test-run-iets-build-e2e.drv