Standard output
1748895312340 Test testAsync4: 1/0 - execute
1748895312342 Test testAsync4: 1/0 - sleeping
1748895312341 Test testAsync3: 1/0 - execute
1748895312343 Test testAsync3: 1/0 - sleeping
1748895312342 Test testAsync0: 1/0 - execute
1748895312343 Test testAsync0: 1/0 - sleeping
1748895312338 Test testAsync2: 1/0 - execute
1748895312344 Test testAsync2: 1/0 - sleeping
1748895312339 Test testAsync1: 1/0 - execute
1748895312346 Test testAsync1: 1/0 - sleeping
1748895316343 Test testAsync4: 1/0 - complete
1748895316345 Test testAsync0: 1/0 - complete
1748895316346 Test testAsync1: 1/0 - complete
1748895316343 Test testAsync3: 1/0 - complete
1748895316347 Test testAsync2: 1/0 - complete