Standard output
1754136842910 Test testAsync3: 1/0 - execute
1754136842919 Test testAsync3: 1/0 - sleeping
1754136842911 Test testAsync4: 1/0 - execute
1754136842920 Test testAsync4: 1/0 - sleeping
1754136842911 Test testAsync1: 1/0 - execute
1754136842921 Test testAsync1: 1/0 - sleeping
1754136842911 Test testAsync2: 1/0 - execute
1754136842921 Test testAsync2: 1/0 - sleeping
1754136842910 Test testAsync0: 1/0 - execute
1754136842922 Test testAsync0: 1/0 - sleeping
1754136846919 Test testAsync3: 1/0 - complete
1754136846922 Test testAsync4: 1/0 - complete
1754136846923 Test testAsync0: 1/0 - complete
1754136846924 Test testAsync1: 1/0 - complete
1754136846925 Test testAsync2: 1/0 - complete