Standard output
1740831411512 Test testAsync0: 1/0 - execute
1740831411516 Test testAsync0: 1/0 - sleeping
1740831411513 Test testAsync4: 1/0 - execute
1740831411516 Test testAsync4: 1/0 - sleeping
1740831411513 Test testAsync2: 1/0 - execute
1740831411516 Test testAsync2: 1/0 - sleeping
1740831411513 Test testAsync3: 1/0 - execute
1740831411517 Test testAsync3: 1/0 - sleeping
1740831411514 Test testAsync1: 1/0 - execute
1740831411517 Test testAsync1: 1/0 - sleeping
1740831415516 Test testAsync0: 1/0 - complete
1740831415516 Test testAsync4: 1/0 - complete
1740831415517 Test testAsync2: 1/0 - complete
1740831415519 Test testAsync1: 1/0 - complete
1740831415520 Test testAsync3: 1/0 - complete