structuredAttrs is enabled

trying https://static.rust-lang.org/dist/2026-06-01/rust-src-nightly.tar.xz
  % 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  5.40M 100  5.40M   0      0  5.43M      0                              0
100  5.40M 100  5.40M   0      0  5.43M      0                              0
100  5.40M 100  5.40M   0      0  5.43M      0                              0