Standard output
1719778607413 Test testAsync0: 1/0 - execute
1719778607413 Test testAsync4: 1/0 - execute
1719778607415 Test testAsync4: 1/0 - sleeping
1719778607413 Test testAsync2: 1/0 - execute
1719778607415 Test testAsync2: 1/0 - sleeping
1719778607415 Test testAsync0: 1/0 - sleeping
1719778607413 Test testAsync3: 1/0 - execute
1719778607417 Test testAsync3: 1/0 - sleeping
1719778607413 Test testAsync1: 1/0 - execute
1719778607418 Test testAsync1: 1/0 - sleeping
1719778611415 Test testAsync4: 1/0 - complete
1719778611416 Test testAsync0: 1/0 - complete
1719778611418 Test testAsync2: 1/0 - complete
1719778611418 Test testAsync1: 1/0 - complete
1719778611421 Test testAsync3: 1/0 - complete