Standard output
1751544951950 Test testAsync0: 1/0 - execute
1751544951951 Test testAsync3: 1/0 - execute
1751544951954 Test testAsync3: 1/0 - sleeping
1751544951951 Test testAsync2: 1/0 - execute
1751544951954 Test testAsync2: 1/0 - sleeping
1751544951950 Test testAsync4: 1/0 - execute
1751544951954 Test testAsync4: 1/0 - sleeping
1751544951951 Test testAsync1: 1/0 - execute
1751544951954 Test testAsync1: 1/0 - sleeping
1751544951953 Test testAsync0: 1/0 - sleeping
1751544955954 Test testAsync3: 1/0 - complete
1751544955956 Test testAsync0: 1/0 - complete
1751544955954 Test testAsync2: 1/0 - complete
1751544955954 Test testAsync4: 1/0 - complete
1751544955954 Test testAsync1: 1/0 - complete