Standard output
1741321265628 Test testAsync3: 1/0 - execute
1741321265635 Test testAsync3: 1/0 - sleeping
1741321265628 Test testAsync2: 1/0 - execute
1741321265636 Test testAsync2: 1/0 - sleeping
1741321265630 Test testAsync0: 1/0 - execute
1741321265636 Test testAsync0: 1/0 - sleeping
1741321265629 Test testAsync1: 1/0 - execute
1741321265636 Test testAsync1: 1/0 - sleeping
1741321265628 Test testAsync4: 1/0 - execute
1741321265638 Test testAsync4: 1/0 - sleeping
1741321269636 Test testAsync3: 1/0 - complete
1741321269639 Test testAsync4: 1/0 - complete
1741321269636 Test testAsync0: 1/0 - complete
1741321269636 Test testAsync1: 1/0 - complete
1741321269636 Test testAsync2: 1/0 - complete