these 3 derivations will be built:
  /nix/store/c13vck1i9bk9agh3g98i1rawsi9gnbf5-iets-deps-0.1.0.drv
  /nix/store/a9ypfcwnmnkvyka0cgw97xyqivzzhm5c-iets-0.1.0.drv
  /nix/store/q3pn8qzhp4awgxjfpqmj72v2kx5bg6zw-iets-linttest.drv