Standard output
1713932495579 Test testAsync4: 1/0 - execute
1713932495583 Test testAsync4: 1/0 - sleeping
1713932495580 Test testAsync3: 1/0 - execute
1713932495584 Test testAsync3: 1/0 - sleeping
1713932495580 Test testAsync1: 1/0 - execute
1713932495584 Test testAsync1: 1/0 - sleeping
1713932495579 Test testAsync0: 1/0 - execute
1713932495584 Test testAsync0: 1/0 - sleeping
1713932495581 Test testAsync2: 1/0 - execute
1713932495587 Test testAsync2: 1/0 - sleeping
1713932499583 Test testAsync4: 1/0 - complete
1713932499588 Test testAsync2: 1/0 - complete
1713932499589 Test testAsync1: 1/0 - complete
1713932499590 Test testAsync0: 1/0 - complete
1713932499584 Test testAsync3: 1/0 - complete