structuredAttrs is enabled

trying https://static.crates.io/crates/rsa/0.10.0-rc.18/download
  % Total    % Received % Xferd  Average Speed  Time    Time    Time   Current
                                 Dload  Upload  Total   Spent   Left   Speed

  0      0   0      0   0      0      0      0                              0
100 104.6k 100 104.6k   0      0  4.99M      0                              0
100 104.6k 100 104.6k   0      0  4.97M      0                              0
100 104.6k 100 104.6k   0      0  4.96M      0                              0