these 6 derivations will be built:
  /nix/store/kdzgcpgi0q9q34i113yvfjkvqzwv0jmk-iets-0.1.0.drv
  /nix/store/qs10nf1cc4ag9hvrkgsxq1b1fxykqjfq-closure-info.drv
  /nix/store/mry3yjv35xm8i9nmk520iz8nijn2m9d5-test-script.drv
  /nix/store/5ccj3znf458p9gyia691w9wm58iz1nn9-driverConfiguration.json.drv
  /nix/store/a58q4a0ixqnl29113h1jj9fdrxfczyml-nixos-test-driver-iets-daemon-e2e.drv
  /nix/store/g6bmkrj8zqvgij1b2cmz0nv3cxfbidm3-container-test-run-iets-daemon-e2e.drv