these 6 derivations will be built:
  /nix/store/kj7v2gpzpgwkf6cc6z2i0rl4d2apyyy6-iets-0.1.0.drv
  /nix/store/vxmqvvwd75y29a8xbalh30y3vbl42q1r-closure-info.drv
  /nix/store/n761hgx5spcz8jradm70kzbqmbsfhiz9-test-script.drv
  /nix/store/6pzrq0p61s6ybxydcb1aliw89bzzrflj-driverConfiguration.json.drv
  /nix/store/rfma6jkbsdiczp6d3gc9i3c5zm1lddci-nixos-test-driver-iets-prefetch-e2e.drv
  /nix/store/4gr0q4vnjcjgl2gk17s939vjdz05ngzf-container-test-run-iets-prefetch-e2e.drv