Standard output
1753964111942 Test testAsync3: 1/0 - execute
1753964111944 Test testAsync3: 1/0 - sleeping
1753964111944 Test testAsync1: 1/0 - execute
1753964111945 Test testAsync1: 1/0 - sleeping
1753964111945 Test testAsync2: 1/0 - execute
1753964111945 Test testAsync2: 1/0 - sleeping
1753964111942 Test testAsync0: 1/0 - execute
1753964111945 Test testAsync0: 1/0 - sleeping
1753964111943 Test testAsync4: 1/0 - execute
1753964111947 Test testAsync4: 1/0 - sleeping
1753964115945 Test testAsync3: 1/0 - complete
1753964115946 Test testAsync0: 1/0 - complete
1753964115949 Test testAsync4: 1/0 - complete
1753964115945 Test testAsync1: 1/0 - complete
1753964115946 Test testAsync2: 1/0 - complete