============================= test session starts ==============================
platform linux -- Python 3.6.9, pytest-6.0.1, py-1.9.0, pluggy-0.13.1
rootdir: /home/chengli1/projects/DeepSpeed
plugins: forked-1.3.0, hypothesis-5.41.3, xdist-2.1.0, cov-2.10.1
collected 0 items

============================ no tests ran in 0.01s =============================