structuredAttrs is enabled

trying https://registry.npmjs.org/exponential-backoff/-/exponential-backoff-3.1.3.tgz
  % Total    % Received % Xferd  Average Speed  Time    Time    Time   Current
                                 Dload  Upload  Total   Spent   Left   Speed
100  15151 100  15151   0      0 353.9k      0                              0