Standard output
1749240675824 Test testAsync0: 1/0 - execute
1749240675828 Test testAsync0: 1/0 - sleeping
1749240675824 Test testAsync4: 1/0 - execute
1749240675828 Test testAsync4: 1/0 - sleeping
1749240675823 Test testAsync3: 1/0 - execute
1749240675828 Test testAsync3: 1/0 - sleeping
1749240675824 Test testAsync2: 1/0 - execute
1749240675829 Test testAsync2: 1/0 - sleeping
1749240675823 Test testAsync1: 1/0 - execute
1749240675829 Test testAsync1: 1/0 - sleeping
1749240679828 Test testAsync0: 1/0 - complete
1749240679830 Test testAsync1: 1/0 - complete
1749240679829 Test testAsync2: 1/0 - complete
1749240679828 Test testAsync4: 1/0 - complete
1749240679829 Test testAsync3: 1/0 - complete