these 6 derivations will be built:
  /nix/store/arrcirnmlg6gr107lb7b7fcf296vjrjf-iets-0.1.0.drv
  /nix/store/xqjp7b9fzkvn87s6yrr56r7f6bxw82ii-closure-info.drv
  /nix/store/6bwfsmhz6h0lji4jr0fl2m3a7djycd2b-test-script.drv
  /nix/store/3cpzs7wpnx5zbwkijywrrnbf4miwzib1-driverConfiguration.json.drv
  /nix/store/l2ay6cc2xgwa5qaxq7997syv96k1liy7-nixos-test-driver-iets-daemon-e2e.drv
  /nix/store/l3jj7bp565ggkkw6l2llhapvdydpya32-container-test-run-iets-daemon-e2e.drv