structuredAttrs is enabled

trying https://static.ampcode.com/cli/0.0.1787342526-gc11bfb/amp-darwin-arm64
  % Total    % Received % Xferd  Average Speed  Time    Time    Time   Current
                                 Dload  Upload  Total   Spent   Left   Speed

  0      0   0      0   0      0      0      0                              0
 18 68.71M  18 12.83M   0      0 12.26M      0   00:05   00:01   00:04 12.84M
 61 68.71M  61 42.17M   0      0 20.61M      0   00:03   00:02   00:01 21.10M
100 68.71M 100 68.71M   0      0 23.43M      0   00:02   00:02         21.10M
100 68.71M 100 68.71M   0      0 23.43M      0   00:02   00:02         21.10M
100 68.71M 100 68.71M   0      0 23.43M      0   00:02   00:02         21.10M