these 6 derivations will be built:
  /nix/store/shy1mlmgibjc9ip0h2b5v5zdsnlx8hcm-iets-0.1.0.drv
  /nix/store/5zk51mmh2bs78y5rharypk53jd02nqn1-closure-info.drv
  /nix/store/iw5dbjx10hlqc27cbinhmf96a811mr75-test-script.drv
  /nix/store/25dzfd79k95zmr27ywnjgw82xnvx4sg2-driverConfiguration.json.drv
  /nix/store/mlfwcxp0fzj423bwfwz4kj1jjdlxx3nm-nixos-test-driver-iets-plumbing-e2e.drv
  /nix/store/ipnmwfafb4g8m4rrnbvr89vblh4n0i22-container-test-run-iets-plumbing-e2e.drv