structuredAttrs is enabled

trying https://static.crates.io/crates/bytecheck_derive/bytecheck_derive-0.8.2.crate
  % 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   8933 100   8933   0      0 259.7k      0                              0
100   8933 100   8933   0      0 259.3k      0                              0
100   8933 100   8933   0      0 259.1k      0                              0