Standard output
1719433625890 Test testAsync4: 1/0 - execute
1719433625893 Test testAsync4: 1/0 - sleeping
1719433625895 Test testAsync1: 1/0 - execute
1719433625895 Test testAsync1: 1/0 - sleeping
1719433625895 Test testAsync3: 1/0 - execute
1719433625896 Test testAsync3: 1/0 - sleeping
1719433625891 Test testAsync0: 1/0 - execute
1719433625891 Test testAsync2: 1/0 - execute
1719433625896 Test testAsync2: 1/0 - sleeping
1719433625896 Test testAsync0: 1/0 - sleeping
1719433629893 Test testAsync4: 1/0 - complete
1719433629896 Test testAsync1: 1/0 - complete
1719433629896 Test testAsync3: 1/0 - complete
1719433629896 Test testAsync2: 1/0 - complete
1719433629897 Test testAsync0: 1/0 - complete