structuredAttrs is enabled

trying https://static.crates.io/crates/http-cache-semantics/2.1.1/download
  % Total    % Received % Xferd  Average Speed  Time    Time    Time   Current
                                 Dload  Upload  Total   Spent   Left   Speed
100  20851 100  20851   0      0 225.9k      0                              0