Standard output
1750047412243 Test testAsync3: 1/0 - execute
1750047412252 Test testAsync3: 1/0 - sleeping
1750047412244 Test testAsync2: 1/0 - execute
1750047412252 Test testAsync2: 1/0 - sleeping
1750047412248 Test testAsync4: 1/0 - execute
1750047412244 Test testAsync1: 1/0 - execute
1750047412253 Test testAsync1: 1/0 - sleeping
1750047412244 Test testAsync0: 1/0 - execute
1750047412253 Test testAsync0: 1/0 - sleeping
1750047412253 Test testAsync4: 1/0 - sleeping
1750047416252 Test testAsync3: 1/0 - complete
1750047416254 Test testAsync0: 1/0 - complete
1750047416255 Test testAsync1: 1/0 - complete
1750047416255 Test testAsync4: 1/0 - complete
1750047416253 Test testAsync2: 1/0 - complete