structuredAttrs is enabled

trying https://static.crates.io/crates/num-bigint-dig/0.8.6/download
  % Total    % Received % Xferd  Average Speed  Time    Time    Time   Current
                                 Dload  Upload  Total   Spent   Left   Speed
100 123.2k 100 123.2k   0      0  5.21M      0                              0