Standard output
1718643497637 Test testAsync0: 1/0 - execute
1718643497639 Test testAsync3: 1/0 - execute
1718643497640 Test testAsync3: 1/0 - sleeping
1718643497639 Test testAsync2: 1/0 - execute
1718643497640 Test testAsync2: 1/0 - sleeping
1718643497637 Test testAsync4: 1/0 - execute
1718643497640 Test testAsync4: 1/0 - sleeping
1718643497640 Test testAsync1: 1/0 - execute
1718643497641 Test testAsync1: 1/0 - sleeping
1718643497640 Test testAsync0: 1/0 - sleeping
1718643501640 Test testAsync3: 1/0 - complete
1718643501644 Test testAsync4: 1/0 - complete
1718643501644 Test testAsync0: 1/0 - complete
1718643501646 Test testAsync1: 1/0 - complete
1718643501640 Test testAsync2: 1/0 - complete
1718643501653 Test testAsyncCancel: 1/0 - execute
1718643501653 Test testAsyncCancel: 1/0 - waiting on latch