these 6 derivations will be built:
  /nix/store/arabxmvw6fqq3j31jsk197bs9d2bnnif-iets-0.1.0.drv
  /nix/store/z5sgfkyqyg1yaxyv6bf3vn5ki00l7cz7-closure-info.drv
  /nix/store/pa4w3f7vcb7x6fnj82bphx93y7rk6p35-test-script.drv
  /nix/store/w6nf5l7sdpq7gksbsjykz78knnrplwb0-driverConfiguration.json.drv
  /nix/store/sgyv92j6965dj8gj4mbrccrqm4z19vv3-nixos-test-driver-iets-prefetch-e2e.drv
  /nix/store/0hi1nz06wdpxr79rzhqkhhhimwri4y4l-container-test-run-iets-prefetch-e2e.drv