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
 52 31.33M  52 16.30M   0      0 11.31M      0   00:02   00:01   00:01 14.90M
100 31.33M 100 31.33M   0      0 13.98M      0   00:02   00:02         14.90M
100 31.33M 100 31.33M   0      0 13.98M      0   00:02   00:02         14.90M
100 31.33M 100 31.33M   0      0 13.98M      0   00:02   00:02         14.90M
unpacking source archive /build/download.tar.gz