structuredAttrs is enabled

trying https://static.crates.io/crates/wasmtime-internal-versioned-export-macros/43.0.2/download
  % Total    % Received % Xferd  Average Speed  Time    Time    Time   Current
                                 Dload  Upload  Total   Spent   Left   Speed
100   2308 100   2308   0      0  11385      0                              0