Standard output
1736741577657 Test testAsync1: 1/0 - execute
1736741577661 Test testAsync1: 1/0 - sleeping
1736741577659 Test testAsync2: 1/0 - execute
1736741577657 Test testAsync4: 1/0 - execute
1736741577661 Test testAsync2: 1/0 - sleeping
1736741577661 Test testAsync4: 1/0 - sleeping
1736741577660 Test testAsync0: 1/0 - execute
1736741577662 Test testAsync0: 1/0 - sleeping
1736741577659 Test testAsync3: 1/0 - execute
1736741577663 Test testAsync3: 1/0 - sleeping
1736741581661 Test testAsync1: 1/0 - complete
1736741581664 Test testAsync4: 1/0 - complete
1736741581664 Test testAsync3: 1/0 - complete
1736741581662 Test testAsync2: 1/0 - complete
1736741581665 Test testAsync0: 1/0 - complete
1736741581680 Test testAsyncCancel: 1/0 - execute
1736741581680 Test testAsyncCancel: 1/0 - waiting on latch