Standard output
1742443770201 Test testAsync3: 1/0 - execute
1742443770209 Test testAsync3: 1/0 - sleeping
1742443770201 Test testAsync4: 1/0 - execute
1742443770209 Test testAsync4: 1/0 - sleeping
1742443770202 Test testAsync1: 1/0 - execute
1742443770209 Test testAsync1: 1/0 - sleeping
1742443770201 Test testAsync2: 1/0 - execute
1742443770209 Test testAsync2: 1/0 - sleeping
1742443770201 Test testAsync0: 1/0 - execute
1742443770211 Test testAsync0: 1/0 - sleeping
1742443774209 Test testAsync3: 1/0 - complete
1742443774209 Test testAsync1: 1/0 - complete
1742443774209 Test testAsync4: 1/0 - complete
1742443774209 Test testAsync2: 1/0 - complete
1742443774213 Test testAsync0: 1/0 - complete