these 6 derivations will be built:
  /nix/store/jdihvci0831ic7cxb06mwvvkfxgsr29w-iets-0.1.0.drv
  /nix/store/l2c6lnw0z1fdf80065hsi00lcqi60wxd-closure-info.drv
  /nix/store/zyhqfw0gdk5na0i9jb21agn2gcfplxin-test-script.drv
  /nix/store/crxf1d0kqwk2qdi14rf39ak5xfb1szgp-driverConfiguration.json.drv
  /nix/store/v20kw3plyks9p714aqrfcxjfimi6f497-nixos-test-driver-iets-daemon-e2e.drv
  /nix/store/p1sx0pj3c1m3l4b288mxarhnsdc00hzw-container-test-run-iets-daemon-e2e.drv