these 6 derivations will be built:
  /nix/store/my5nrbbc7pf4chvnkrfzqy74kb62ybvz-iets-0.1.0.drv
  /nix/store/qkl3njr8z41g1h821mya2rzkdgwg7ari-closure-info.drv
  /nix/store/9hi991c939114b5hwpr1av4a5j8889vc-test-script.drv
  /nix/store/7340qmfailcf20mjlsllfw72lm20s2c5-driverConfiguration.json.drv
  /nix/store/nqg6dplrkpbgacbdxvl23anl4f7val84-nixos-test-driver-iets-classic-e2e.drv
  /nix/store/c43nnzyy20dljgd818v39plpqi1dgvzi-container-test-run-iets-classic-e2e.drv