Standard output
1751228073368 Test testAsync0: 1/0 - execute
1751228073369 Test testAsync3: 1/0 - execute
1751228073370 Test testAsync3: 1/0 - sleeping
1751228073368 Test testAsync2: 1/0 - execute
1751228073371 Test testAsync2: 1/0 - sleeping
1751228073367 Test testAsync4: 1/0 - execute
1751228073371 Test testAsync4: 1/0 - sleeping
1751228073369 Test testAsync1: 1/0 - execute
1751228073371 Test testAsync1: 1/0 - sleeping
1751228073370 Test testAsync0: 1/0 - sleeping
1751228077371 Test testAsync3: 1/0 - complete
1751228077372 Test testAsync1: 1/0 - complete
1751228077371 Test testAsync2: 1/0 - complete
1751228077373 Test testAsync0: 1/0 - complete
1751228077372 Test testAsync4: 1/0 - complete