Standard output
1745986535665 Test testAsync0: 1/0 - execute
1745986535665 Test testAsync1: 1/0 - execute
1745986535675 Test testAsync1: 1/0 - sleeping
1745986535665 Test testAsync2: 1/0 - execute
1745986535676 Test testAsync2: 1/0 - sleeping
1745986535665 Test testAsync3: 1/0 - execute
1745986535677 Test testAsync3: 1/0 - sleeping
1745986535675 Test testAsync0: 1/0 - sleeping
1745986535670 Test testAsync4: 1/0 - execute
1745986535679 Test testAsync4: 1/0 - sleeping
1745986539676 Test testAsync1: 1/0 - complete
1745986539678 Test testAsync2: 1/0 - complete
1745986539678 Test testAsync3: 1/0 - complete
1745986539681 Test testAsync0: 1/0 - complete
1745986539681 Test testAsync4: 1/0 - complete
1745986539688 Test testAsyncCancel: 1/0 - execute
1745986539689 Test testAsyncCancel: 1/0 - waiting on latch