Standard output
1712521148816 Test testAsync4: 1/0 - execute
1712521148821 Test testAsync4: 1/0 - sleeping
1712521148821 Test testAsync3: 1/0 - execute
1712521148821 Test testAsync3: 1/0 - sleeping
1712521148818 Test testAsync0: 1/0 - execute
1712521148821 Test testAsync0: 1/0 - sleeping
1712521148819 Test testAsync2: 1/0 - execute
1712521148822 Test testAsync2: 1/0 - sleeping
1712521148816 Test testAsync1: 1/0 - execute
1712521148827 Test testAsync1: 1/0 - sleeping
1712521152821 Test testAsync4: 1/0 - complete
1712521152822 Test testAsync2: 1/0 - complete
1712521152822 Test testAsync0: 1/0 - complete
1712521152821 Test testAsync3: 1/0 - complete
1712521152827 Test testAsync1: 1/0 - complete