Standard output
1713268915461 Test testAsync1: 1/0 - execute
1713268915463 Test testAsync1: 1/0 - sleeping
1713268915461 Test testAsync2: 1/0 - execute
1713268915464 Test testAsync2: 1/0 - sleeping
1713268915461 Test testAsync0: 1/0 - execute
1713268915465 Test testAsync0: 1/0 - sleeping
1713268915462 Test testAsync4: 1/0 - execute
1713268915465 Test testAsync4: 1/0 - sleeping
1713268915462 Test testAsync3: 1/0 - execute
1713268915465 Test testAsync3: 1/0 - sleeping
1713268919464 Test testAsync1: 1/0 - complete
1713268919466 Test testAsync2: 1/0 - complete
1713268919467 Test testAsync3: 1/0 - complete
1713268919470 Test testAsync0: 1/0 - complete
1713268919473 Test testAsync4: 1/0 - complete