structuredAttrs is enabled

trying https://static.crates.io/crates/der/0.8.2/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
 79 118.1k  79  95923   0      0  67021      0   00:01   00:01          83585
100 118.1k 100 118.1k   0      0  78687      0   00:01   00:01          83585
100 118.1k 100 118.1k   0      0  78684      0   00:01   00:01          83585
100 118.1k 100 118.1k   0      0  78681      0   00:01   00:01          83585