structuredAttrs is enabled

trying https://static.crates.io/crates/arrayvec/0.7.7/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  33192 100  33192   0      0 436.0k      0                              0
100  33192 100  33192   0      0 434.2k      0                              0
100  33192 100  33192   0      0 432.6k      0                              0