structuredAttrs is enabled

trying https://static.crates.io/crates/bao-tree/0.16.0/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
100 235.1k 100 235.1k   0      0  3.38M      0                              0
100 235.1k 100 235.1k   0      0  3.37M      0                              0
100 235.1k 100 235.1k   0      0  3.36M      0                              0