Standard output
1754914467394 Test testAsync3: 1/0 - execute
1754914467399 Test testAsync3: 1/0 - sleeping
1754914467397 Test testAsync1: 1/0 - execute
1754914467400 Test testAsync1: 1/0 - sleeping
1754914467397 Test testAsync2: 1/0 - execute
1754914467400 Test testAsync2: 1/0 - sleeping
1754914467397 Test testAsync4: 1/0 - execute
1754914467401 Test testAsync4: 1/0 - sleeping
1754914467398 Test testAsync0: 1/0 - execute
1754914467401 Test testAsync0: 1/0 - sleeping
1754914471399 Test testAsync3: 1/0 - complete
1754914471404 Test testAsync4: 1/0 - complete
1754914471404 Test testAsync0: 1/0 - complete
1754914471400 Test testAsync1: 1/0 - complete
1754914471400 Test testAsync2: 1/0 - complete
1754914471423 Test testAsyncCancel: 1/0 - execute
1754914471423 Test testAsyncCancel: 1/0 - waiting on latch