structuredAttrs is enabled

trying https://github.com/esengine/DeepSeek-Reasonix/archive/refs/tags/v1.38.11.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  7.75M   0  7.75M   0      0  6.39M      0           00:01          7.69M
100 20.50M   0 20.50M   0      0  9.15M      0           00:02         10.07M
100 22.79M   0 22.79M   0      0  9.11M      0           00:02         10.07M
100 22.79M   0 22.79M   0      0  9.11M      0           00:02         10.07M
100 22.79M   0 22.79M   0      0  9.11M      0           00:02         10.07M
unpacking source archive /nix/var/nix/builds/nix-21464-62360281/download.tar.gz