mac02: building mzj6zwm457cm876iw78xlgqi2znr79y2-source.drv
structuredAttrs is enabled

trying https://github.com/can1357/oh-my-pi/archive/refs/tags/v18.7.0.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 17.75M   0 17.75M   0      0 14.82M      0           00:01         17.67M
100 30.00M   0 30.00M   0      0 13.45M      0           00:02         14.72M
100 35.51M   0 35.51M   0      0 10.80M      0           00:03         11.48M
100 41.09M   0 41.09M   0      0  9.56M      0           00:04         10.01M
100 49.22M   0 49.22M   0      0  9.29M      0           00:05          9.64M
100 55.09M   0 55.09M   0      0  8.70M      0           00:06          7.27M
100 61.75M   0 61.75M   0      0  8.41M      0           00:07          6.21M
100 70.12M   0 70.12M   0      0  8.52M      0           00:08          6.21M
100 70.12M   0 70.12M   0      0  8.52M      0           00:08          6.21M
100 70.12M   0 70.12M   0      0  8.52M      0           00:08          6.21M
unpacking source archive /nix/var/nix/builds/nix-4879-1570390077/download.tar.gz