structuredAttrs is enabled

trying https://github.com/esengine/DeepSeek-Reasonix/archive/refs/tags/v1.39.6.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  6.34M   0  6.34M   0      0  5.29M      0           00:01          6.33M
100 19.54M   0 19.54M   0      0  8.79M      0           00:02          9.64M
100 24.18M   0 24.18M   0      0  8.49M      0           00:02          9.64M
100 24.18M   0 24.18M   0      0  8.49M      0           00:02          9.64M
100 24.18M   0 24.18M   0      0  8.49M      0           00:02          9.64M
unpacking source archive /nix/var/nix/builds/nix-22215-113507250/download.tar.gz