Standard output
1739248556160 Test testAsync3: 1/0 - execute
1739248556163 Test testAsync3: 1/0 - sleeping
1739248556163 Test testAsync2: 1/0 - execute
1739248556163 Test testAsync2: 1/0 - sleeping
1739248556162 Test testAsync4: 1/0 - execute
1739248556163 Test testAsync4: 1/0 - sleeping
1739248556160 Test testAsync0: 1/0 - execute
1739248556166 Test testAsync0: 1/0 - sleeping
1739248556162 Test testAsync1: 1/0 - execute
1739248556167 Test testAsync1: 1/0 - sleeping
1739248560163 Test testAsync3: 1/0 - complete
1739248560166 Test testAsync0: 1/0 - complete
1739248560164 Test testAsync4: 1/0 - complete
1739248560167 Test testAsync1: 1/0 - complete
1739248560163 Test testAsync2: 1/0 - complete