gh-154175: Remove time.sleep in test_io daemon test - #157019

gh-154175: Remove time.sleep in test_io daemon test#157019

ambv merged 2 commits into

python:mainpython/cpython:mainfrom

cmaloney:gh153175_test_io_time_sleepcmaloney/cpython:gh153175_test_io_time_sleepCopy head branch name to clipboard