structuredAttrs is enabled

trying https://github.com/AltanS/collie/archive/refs/tags/v1.12.1.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
100  6.51M   0  6.51M   0      0  5.39M      0           00:01          6.50M
100  7.33M   0  7.33M   0      0  5.73M      0           00:01          6.50M
100  7.33M   0  7.33M   0      0  5.73M      0           00:01          6.50M
100  7.33M   0  7.33M   0      0  5.73M      0           00:01          6.50M
unpacking source archive /nix/var/nix/builds/nix-66564-1161698089/download.tar.gz