Standard output
1739420529745 Test testAsync4: 1/0 - execute
1739420529751 Test testAsync4: 1/0 - sleeping
1739420529746 Test testAsync2: 1/0 - execute
1739420529751 Test testAsync2: 1/0 - sleeping
1739420529748 Test testAsync1: 1/0 - execute
1739420529751 Test testAsync1: 1/0 - sleeping
1739420529746 Test testAsync3: 1/0 - execute
1739420529752 Test testAsync3: 1/0 - sleeping
1739420529745 Test testAsync0: 1/0 - execute
1739420529754 Test testAsync0: 1/0 - sleeping
1739420533751 Test testAsync4: 1/0 - complete
1739420533751 Test testAsync1: 1/0 - complete
1739420533751 Test testAsync2: 1/0 - complete
1739420533752 Test testAsync3: 1/0 - complete
1739420533756 Test testAsync0: 1/0 - complete
1739420533778 Test testAsyncCancel: 1/0 - execute
1739420533779 Test testAsyncCancel: 1/0 - waiting on latch