structuredAttrs is enabled

trying https://static.crates.io/crates/num/0.4.3/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   9575 100   9575   0      0 573.9k      0                              0
100   9575 100   9575   0      0 571.5k      0                              0
100   9575 100   9575   0      0 569.4k      0                              0