DS_NeRT/run_nerf.py script stuck at 100% 10001/10001 and there's no output apart from test_renders

[hadillivvy]

I run DS_Nerf/run_nerf.py for about an hour and it shows progress of the training but then it reaches 100% and there's no more output from the script but it doesn't terminate either. Furthermore, there's no output model seen inside the project folder; the only output I see are the True and False images inside test_renders. Is this expected?