these 6 derivations will be built:
  /nix/store/pib621y3wrlcvpc8klc63sdkyfndyayz-iets-0.1.0.drv
  /nix/store/59rvi0fxfm22s4pksl5p6z2s5ja1i50i-closure-info.drv
  /nix/store/naxccmnpkycj28yddvz8c9zv7jjdvsza-test-script.drv
  /nix/store/65rs4kv1imjm3qfnbm3hgr112a5ir3gz-driverConfiguration.json.drv
  /nix/store/wnn6v6p8mfz0l8kfyaahwr95gxq3pd2d-nixos-test-driver-iets-daemon-e2e.drv
  /nix/store/1z7cgbjnvcj4dmxq8hkfr2wbr0l4ajvz-container-test-run-iets-daemon-e2e.drv