structuredAttrs is enabled trying https://static.crates.io/crates/mime_guess/2.0.5/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 27166 100 27166 0 0 101.9k 0 0 100 27166 100 27166 0 0 101.9k 0 0 100 27166 100 27166 0 0 101.9k 0 0