these 6 derivations will be built:
  /nix/store/3g8q2lpr7a7z1qi50mxzylpdw654nszf-iets-0.1.0.drv
  /nix/store/hz6jhf7xp8h65s1y9lddvacqsfrgz0zw-closure-info.drv
  /nix/store/pjbifkqihvlr6xqc9mszdla59m9k5ba3-test-script.drv
  /nix/store/na9c51jv91fijpvgkmj51jx7naml6yic-driverConfiguration.json.drv
  /nix/store/f44hq60bx2idv4748nax4a1byc22p6g5-nixos-test-driver-iets-daemon-e2e.drv
  /nix/store/z2pkkybbryy3yw98jcz8519pq1x6b8zi-container-test-run-iets-daemon-e2e.drv