structuredAttrs is enabled

trying https://github.com/charmbracelet/crush/archive/refs/tags/v0.91.2.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  1.94M   0  1.94M   0      0  3.22M      0                              0
100  1.94M   0  1.94M   0      0  3.22M      0                              0
100  1.94M   0  1.94M   0      0  3.22M      0                              0
unpacking source archive /nix/var/nix/builds/nix-48160-3026866876/download.tar.gz