Standard output
1747800517470 Test testAsync4: 1/0 - execute
1747800517473 Test testAsync4: 1/0 - sleeping
1747800517471 Test testAsync2: 1/0 - execute
1747800517473 Test testAsync2: 1/0 - sleeping
1747800517471 Test testAsync3: 1/0 - execute
1747800517473 Test testAsync3: 1/0 - sleeping
1747800517473 Test testAsync1: 1/0 - execute
1747800517474 Test testAsync1: 1/0 - sleeping
1747800517470 Test testAsync0: 1/0 - execute
1747800517475 Test testAsync0: 1/0 - sleeping
1747800521473 Test testAsync4: 1/0 - complete
1747800521476 Test testAsync0: 1/0 - complete
1747800521474 Test testAsync1: 1/0 - complete
1747800521474 Test testAsync2: 1/0 - complete
1747800521474 Test testAsync3: 1/0 - complete