structuredAttrs is enabled

trying https://static.crates.io/crates/arrow/59.1.0/download
  % Total    % Received % Xferd  Average Speed  Time    Time    Time   Current
                                 Dload  Upload  Total   Spent   Left   Speed
100 100.3k 100 100.3k   0      0 451.0k      0                              0