structuredAttrs is enabled

trying https://static.crates.io/crates/markup5ever/0.40.0/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  19195 100  19195   0      0 426.7k      0                              0
100  19195 100  19195   0      0 425.9k      0                              0
100  19195 100  19195   0      0 423.9k      0                              0