Standard output
1723206104862 Test testAsync1: 1/0 - execute
1723206104867 Test testAsync2: 1/0 - execute
1723206104869 Test testAsync2: 1/0 - sleeping
1723206104864 Test testAsync0: 1/0 - execute
1723206104870 Test testAsync0: 1/0 - sleeping
1723206104863 Test testAsync4: 1/0 - execute
1723206104870 Test testAsync4: 1/0 - sleeping
1723206104869 Test testAsync1: 1/0 - sleeping
1723206104864 Test testAsync3: 1/0 - execute
1723206104871 Test testAsync3: 1/0 - sleeping
1723206108870 Test testAsync2: 1/0 - complete
1723206108870 Test testAsync4: 1/0 - complete
1723206108872 Test testAsync1: 1/0 - complete
1723206108872 Test testAsync3: 1/0 - complete
1723206108872 Test testAsync0: 1/0 - complete