structuredAttrs is enabled

trying https://static.crates.io/crates/sha2-const-stable/sha2-const-stable-0.1.0.crate
  % Total    % Received % Xferd  Average Speed  Time    Time    Time   Current
                                 Dload  Upload  Total   Spent   Left   Speed
100  4.23M 100  4.23M   0      0 48.75M      0                              0