structuredAttrs is enabled

trying https://static.crates.io/crates/pem-rfc7468/0.7.0/download
  % Total    % Received % Xferd  Average Speed  Time    Time    Time   Current
                                 Dload  Upload  Total   Spent   Left   Speed
100  24159 100  24159   0      0  1.25M      0                              0