Standard output
1741754602628 Test testAsync2: 1/0 - execute
1741754602629 Test testAsync2: 1/0 - sleeping
1741754602627 Test testAsync3: 1/0 - execute
1741754602630 Test testAsync3: 1/0 - sleeping
1741754602628 Test testAsync4: 1/0 - execute
1741754602630 Test testAsync4: 1/0 - sleeping
1741754602628 Test testAsync1: 1/0 - execute
1741754602630 Test testAsync1: 1/0 - sleeping
1741754602627 Test testAsync0: 1/0 - execute
1741754602632 Test testAsync0: 1/0 - sleeping
1741754606630 Test testAsync2: 1/0 - complete
1741754606630 Test testAsync4: 1/0 - complete
1741754606630 Test testAsync3: 1/0 - complete
1741754606633 Test testAsync0: 1/0 - complete
1741754606630 Test testAsync1: 1/0 - complete
1741754606646 Test testAsyncCancel: 1/0 - execute
1741754606647 Test testAsyncCancel: 1/0 - waiting on latch