structuredAttrs is enabled

trying https://static.crates.io/crates/metrique-writer-core/0.1.18/download
  % Total    % Received % Xferd  Average Speed  Time    Time    Time   Current
                                 Dload  Upload  Total   Spent   Left   Speed
100  59970 100  59970   0      0  2.88M      0                              0