structuredAttrs is enabled

trying https://static.crates.io/crates/arrow-data/arrow-data-56.2.0.crate
  % 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  58824 100  58824   0      0 624.2k      0                              0
100  58824 100  58824   0      0 622.9k      0                              0
100  58824 100  58824   0      0 622.6k      0                              0