Standard output
1712089238047 Test testAsync1: 1/0 - execute
1712089238050 Test testAsync1: 1/0 - sleeping
1712089238050 Test testAsync2: 1/0 - execute
1712089238050 Test testAsync2: 1/0 - sleeping
1712089238051 Test testAsync3: 1/0 - execute
1712089238051 Test testAsync3: 1/0 - sleeping
1712089238048 Test testAsync0: 1/0 - execute
1712089238052 Test testAsync0: 1/0 - sleeping
1712089238047 Test testAsync4: 1/0 - execute
1712089238053 Test testAsync4: 1/0 - sleeping
1712089242050 Test testAsync1: 1/0 - complete
1712089242059 Test testAsync4: 1/0 - complete
1712089242060 Test testAsync3: 1/0 - complete
1712089242060 Test testAsync0: 1/0 - complete
1712089242051 Test testAsync2: 1/0 - complete