these 6 derivations will be built:
  /nix/store/mn8rkfw2hh387naksmhgyrnfzdwq1vx0-iets-0.1.0.drv
  /nix/store/bmz4ax44bj6bzb880hqxp85j3yfy0r4a-closure-info.drv
  /nix/store/96ai9k5rayr0kcijk1f16isr26i8fsn4-test-script.drv
  /nix/store/bdvj7hmminzpflzx0ipbv7z9spzqmwfw-driverConfiguration.json.drv
  /nix/store/n7gmahnr0a31d1h4njxrfx3k7xbw210h-nixos-test-driver-iets-evaljobs-flags.drv
  /nix/store/8s6vd48plvmvmd113jcnwcfzvy00x850-container-test-run-iets-evaljobs-flags.drv