Standard output
1712434834743 Test testAsync3: 1/0 - execute
1712434834749 Test testAsync3: 1/0 - sleeping
1712434834744 Test testAsync4: 1/0 - execute
1712434834749 Test testAsync4: 1/0 - sleeping
1712434834744 Test testAsync0: 1/0 - execute
1712434834749 Test testAsync0: 1/0 - sleeping
1712434834743 Test testAsync1: 1/0 - execute
1712434834749 Test testAsync1: 1/0 - sleeping
1712434834745 Test testAsync2: 1/0 - execute
1712434834750 Test testAsync2: 1/0 - sleeping
1712434838749 Test testAsync3: 1/0 - complete
1712434838749 Test testAsync1: 1/0 - complete
1712434838752 Test testAsync4: 1/0 - complete
1712434838752 Test testAsync2: 1/0 - complete
1712434838749 Test testAsync0: 1/0 - complete
1712434838761 Test testAsyncCancel: 1/0 - execute
1712434838761 Test testAsyncCancel: 1/0 - waiting on latch