Standard output
1712665253567 Test testAsync1: 1/0 - execute
1712665253576 Test testAsync1: 1/0 - sleeping
1712665253568 Test testAsync2: 1/0 - execute
1712665253577 Test testAsync2: 1/0 - sleeping
1712665253570 Test testAsync3: 1/0 - execute
1712665253577 Test testAsync3: 1/0 - sleeping
1712665253568 Test testAsync4: 1/0 - execute
1712665253577 Test testAsync4: 1/0 - sleeping
1712665253568 Test testAsync0: 1/0 - execute
1712665253578 Test testAsync0: 1/0 - sleeping
1712665257576 Test testAsync1: 1/0 - complete
1712665257579 Test testAsync4: 1/0 - complete
1712665257588 Test testAsync0: 1/0 - complete
1712665257588 Test testAsync2: 1/0 - complete
1712665257588 Test testAsync3: 1/0 - complete