Standard output
1715257542647 Test testAsync3: 1/0 - execute
1715257542649 Test testAsync3: 1/0 - sleeping
1715257542649 Test testAsync4: 1/0 - execute
1715257542650 Test testAsync4: 1/0 - sleeping
1715257542648 Test testAsync0: 1/0 - execute
1715257542650 Test testAsync0: 1/0 - sleeping
1715257542647 Test testAsync1: 1/0 - execute
1715257542651 Test testAsync1: 1/0 - sleeping
1715257542649 Test testAsync2: 1/0 - execute
1715257542652 Test testAsync2: 1/0 - sleeping
1715257546650 Test testAsync3: 1/0 - complete
1715257546651 Test testAsync0: 1/0 - complete
1715257546654 Test testAsync1: 1/0 - complete
1715257546655 Test testAsync2: 1/0 - complete
1715257546650 Test testAsync4: 1/0 - complete