Standard output
1749903355641 Test testAsync0: 1/0 - execute
1749903355641 Test testAsync3: 1/0 - execute
1749903355646 Test testAsync3: 1/0 - sleeping
1749903355641 Test testAsync4: 1/0 - execute
1749903355646 Test testAsync4: 1/0 - sleeping
1749903355641 Test testAsync2: 1/0 - execute
1749903355646 Test testAsync2: 1/0 - sleeping
1749903355645 Test testAsync1: 1/0 - execute
1749903355647 Test testAsync1: 1/0 - sleeping
1749903355646 Test testAsync0: 1/0 - sleeping
1749903359646 Test testAsync3: 1/0 - complete
1749903359649 Test testAsync2: 1/0 - complete
1749903359646 Test testAsync4: 1/0 - complete
1749903359651 Test testAsync1: 1/0 - complete
1749903359649 Test testAsync0: 1/0 - complete