structuredAttrs is enabled

trying https://static.crates.io/crates/aws-smithy-eventstream/0.61.2/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  29478 100  29478   0      0 441.6k      0                              0
100  29478 100  29478   0      0 441.4k      0                              0
100  29478 100  29478   0      0 441.4k      0                              0