structuredAttrs is enabled

trying https://static.crates.io/crates/rowan/0.9.1/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  25293 100  25293   0      0 301.4k      0                              0
100  25293 100  25293   0      0 301.1k      0                              0
100  25293 100  25293   0      0 300.8k      0                              0