these 6 derivations will be built:
  /nix/store/0wd9i9l5br5k8vaznamcr3hsdk7gxf7i-iets-0.1.0.drv
  /nix/store/saa6w595h18hdiz5sx9x0zrd3nzlq9s3-closure-info.drv
  /nix/store/p2v0ksaqd5638sg4w3l9zb61zm1dskic-test-script.drv
  /nix/store/5r2c6bwxhwcpi0r8g1qs02jkydm0bczq-driverConfiguration.json.drv
  /nix/store/whx6wfn9cckjy03z4m1i6mdrjkz09saw-nixos-test-driver-iets-classic-e2e.drv
  /nix/store/dp4gm57cj0pz1kkvw1gxd3dg888dxdzh-container-test-run-iets-classic-e2e.drv