structuredAttrs is enabled

trying https://www.nuget.org/api/v2/package/MathNet.Numerics/5.0.0
  % Total    % Received % Xferd  Average Speed  Time    Time    Time   Current
                                 Dload  Upload  Total   Spent   Left   Speed
100    203   0    203   0      0    201      0           00:01            201
100  3.98M 100  3.98M   0      0  3.45M      0   00:01   00:01              0