these 6 derivations will be built:
  /nix/store/nhqzzvbzj7i598g9ka3pmg0kv9na7bxx-iets-0.1.0.drv
  /nix/store/wnwf2y6mh8xmlnnk9n8b8ns701jpw7pc-closure-info.drv
  /nix/store/qbs4gwlmwmyg7r915l8dmzica3xim447-test-script.drv
  /nix/store/38ssily7xcx89sda04922c2gm09zrwcw-driverConfiguration.json.drv
  /nix/store/179q46g42zwvndd6955vg1r72nplkirs-nixos-test-driver-iets-daemon-e2e.drv
  /nix/store/2nfwanxjd2zxyw2pgvnwyrmggsfwamm1-container-test-run-iets-daemon-e2e.drv