Standard output
1742069865282 Test testAsync2: 1/0 - execute
1742069865286 Test testAsync2: 1/0 - sleeping
1742069865284 Test testAsync3: 1/0 - execute
1742069865286 Test testAsync3: 1/0 - sleeping
1742069865284 Test testAsync4: 1/0 - execute
1742069865286 Test testAsync4: 1/0 - sleeping
1742069865285 Test testAsync1: 1/0 - execute
1742069865287 Test testAsync1: 1/0 - sleeping
1742069865284 Test testAsync0: 1/0 - execute
1742069865288 Test testAsync0: 1/0 - sleeping
1742069869286 Test testAsync2: 1/0 - complete
1742069869286 Test testAsync3: 1/0 - complete
1742069869288 Test testAsync0: 1/0 - complete
1742069869287 Test testAsync4: 1/0 - complete
1742069869287 Test testAsync1: 1/0 - complete