these 6 derivations will be built:
  /nix/store/mgx7ks47qj85934qvvmxzzlayq00j5a6-iets-0.1.0.drv
  /nix/store/zsin4k98kd7xfzra9k1pva5kcd5scx7y-closure-info.drv
  /nix/store/mrj6bj00vpp4bnii7zidlha361npf806-test-script.drv
  /nix/store/79370w54xz7vb0j913x0g2vq2a23x60h-driverConfiguration.json.drv
  /nix/store/9nfhd92iykxjga1s4v7mmxv01p8yqfx4-nixos-test-driver-iets-prefetch-e2e.drv
  /nix/store/lwq4b1qad1ag22y6avlp36rp7yx9nw9b-container-test-run-iets-prefetch-e2e.drv