Standard output
1745672424134 Test testAsync4: 1/0 - execute
1745672424141 Test testAsync4: 1/0 - sleeping
1745672424134 Test testAsync3: 1/0 - execute
1745672424141 Test testAsync3: 1/0 - sleeping
1745672424134 Test testAsync2: 1/0 - execute
1745672424141 Test testAsync2: 1/0 - sleeping
1745672424134 Test testAsync1: 1/0 - execute
1745672424141 Test testAsync1: 1/0 - sleeping
1745672424134 Test testAsync0: 1/0 - execute
1745672424143 Test testAsync0: 1/0 - sleeping
1745672428141 Test testAsync4: 1/0 - complete
1745672428142 Test testAsync2: 1/0 - complete
1745672428144 Test testAsync0: 1/0 - complete
1745672428142 Test testAsync3: 1/0 - complete
1745672428142 Test testAsync1: 1/0 - complete