Standard output
1743077627271 Test testAsync4: 1/0 - execute
1743077627274 Test testAsync4: 1/0 - sleeping
1743077627269 Test testAsync3: 1/0 - execute
1743077627274 Test testAsync3: 1/0 - sleeping
1743077627268 Test testAsync1: 1/0 - execute
1743077627275 Test testAsync1: 1/0 - sleeping
1743077627268 Test testAsync2: 1/0 - execute
1743077627275 Test testAsync2: 1/0 - sleeping
1743077627268 Test testAsync0: 1/0 - execute
1743077627276 Test testAsync0: 1/0 - sleeping
1743077631274 Test testAsync4: 1/0 - complete
1743077631276 Test testAsync1: 1/0 - complete
1743077631277 Test testAsync2: 1/0 - complete
1743077631277 Test testAsync0: 1/0 - complete
1743077631275 Test testAsync3: 1/0 - complete
1743077631295 Test testAsyncCancel: 1/0 - execute
1743077631298 Test testAsyncCancel: 1/0 - waiting on latch