structuredAttrs is enabled

trying https://github.com/lambda-symbolics/autolith/archive/refs/tags/v0.40.0.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  1.19M 100  1.19M   0      0  1.18M      0   00:01   00:01              0
100  1.19M 100  1.19M   0      0  1.18M      0   00:01   00:01              0
100  1.19M 100  1.19M   0      0  1.18M      0   00:01   00:01              0
unpacking source archive /nix/var/nix/builds/nix-75357-3429709590/download.tar.gz