Standard output
1749673107746 Test testAsync4: 1/0 - execute
1749673107748 Test testAsync4: 1/0 - sleeping
1749673107746 Test testAsync0: 1/0 - execute
1749673107748 Test testAsync0: 1/0 - sleeping
1749673107746 Test testAsync2: 1/0 - execute
1749673107749 Test testAsync2: 1/0 - sleeping
1749673107745 Test testAsync3: 1/0 - execute
1749673107749 Test testAsync3: 1/0 - sleeping
1749673107746 Test testAsync1: 1/0 - execute
1749673107750 Test testAsync1: 1/0 - sleeping
1749673111748 Test testAsync4: 1/0 - complete
1749673111751 Test testAsync1: 1/0 - complete
1749673111749 Test testAsync3: 1/0 - complete
1749673111749 Test testAsync2: 1/0 - complete
1749673111749 Test testAsync0: 1/0 - complete