structuredAttrs is enabled

trying https://static.crates.io/crates/sonic-rs/0.5.7/download
  % Total    % Received % Xferd  Average Speed  Time    Time    Time   Current
                                 Dload  Upload  Total   Spent   Left   Speed
100 154.8k 100 154.8k   0      0  7.36M      0                              0