structuredAttrs is enabled

trying https://static.crates.io/crates/ed25519-dalek/3.0.0-pre.6/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
100 100.7k 100 100.7k   0      0  4.38M      0                              0
100 100.7k 100 100.7k   0      0  4.37M      0                              0
100 100.7k 100 100.7k   0      0  4.36M      0                              0