structuredAttrs is enabled

trying https://github.com/primer3-org/primer3/archive/refs/tags/v2.6.1.tar.gz
  % Total    % Received % Xferd  Average Speed  Time    Time    Time   Current
                                 Dload  Upload  Total   Spent   Left   Speed

  0      0   0      0   0      0      0      0                              0
  0      0   0      0   0      0      0      0                              0
  0      0   0      0   0      0      0      0                              0

  0      0   0      0   0      0      0      0                              0
 60 31.33M  60 18.87M   0      0 12.31M      0   00:02   00:01   00:01 17.03M
100 31.33M 100 31.33M   0      0 15.17M      0   00:02   00:02         17.03M
100 31.33M 100 31.33M   0      0 15.17M      0   00:02   00:02         17.03M
100 31.33M 100 31.33M   0      0 15.17M      0   00:02   00:02         17.03M
unpacking source archive /build/download.tar.gz