these 6 derivations will be built:
  /nix/store/b88dfw6pl3hzx9ikm2vc63gi9wqq8xif-iets-0.1.0.drv
  /nix/store/5nq4a2mwd6kbhx3hp9k7imz0z4ckrq17-closure-info.drv
  /nix/store/62z7wzcnqsc7dxyqdpx0l35r5z6dgrc5-test-script.drv
  /nix/store/ckv636pq1dq7fx3877kczrcaj63fz3zs-driverConfiguration.json.drv
  /nix/store/z3gmw5a6bpgiphx10bxaf68jg6myzk5c-nixos-test-driver-iets-daemon-e2e.drv
  /nix/store/ra4a8vhmgirf2zvwpz11s4lhzv1sknjj-container-test-run-iets-daemon-e2e.drv