structuredAttrs is enabled

trying https://static.crates.io/crates/ssh-key/0.7.0-rc.11/download
  % Total    % Received % Xferd  Average Speed  Time    Time    Time   Current
                                 Dload  Upload  Total   Spent   Left   Speed
100 137.7k 100 137.7k   0      0  6.39M      0                              0