Standard output
1723091117412 Test testAsync3: 1/0 - execute
1723091117415 Test testAsync3: 1/0 - sleeping
1723091117413 Test testAsync4: 1/0 - execute
1723091117417 Test testAsync4: 1/0 - sleeping
1723091117415 Test testAsync2: 1/0 - execute
1723091117417 Test testAsync2: 1/0 - sleeping
1723091117416 Test testAsync0: 1/0 - execute
1723091117418 Test testAsync0: 1/0 - sleeping
1723091117413 Test testAsync1: 1/0 - execute
1723091117419 Test testAsync1: 1/0 - sleeping
1723091121417 Test testAsync3: 1/0 - complete
1723091121419 Test testAsync2: 1/0 - complete
1723091121420 Test testAsync0: 1/0 - complete
1723091121417 Test testAsync4: 1/0 - complete
1723091121420 Test testAsync1: 1/0 - complete