Standard output
1739191878103 Test testAsync3: 1/0 - execute
1739191878107 Test testAsync3: 1/0 - sleeping
1739191878104 Test testAsync2: 1/0 - execute
1739191878108 Test testAsync2: 1/0 - sleeping
1739191878103 Test testAsync0: 1/0 - execute
1739191878108 Test testAsync0: 1/0 - sleeping
1739191878103 Test testAsync4: 1/0 - execute
1739191878109 Test testAsync4: 1/0 - sleeping
1739191878107 Test testAsync1: 1/0 - execute
1739191878109 Test testAsync1: 1/0 - sleeping
1739191882107 Test testAsync3: 1/0 - complete
1739191882110 Test testAsync0: 1/0 - complete
1739191882112 Test testAsync2: 1/0 - complete
1739191882116 Test testAsync4: 1/0 - complete
1739191882117 Test testAsync1: 1/0 - complete