Standard output
1717042558212 Test testAsync4: 1/0 - execute
1717042558214 Test testAsync1: 1/0 - execute
1717042558215 Test testAsync1: 1/0 - sleeping
1717042558214 Test testAsync3: 1/0 - execute
1717042558215 Test testAsync3: 1/0 - sleeping
1717042558215 Test testAsync4: 1/0 - sleeping
1717042558212 Test testAsync2: 1/0 - execute
1717042558217 Test testAsync2: 1/0 - sleeping
1717042558215 Test testAsync0: 1/0 - execute
1717042558218 Test testAsync0: 1/0 - sleeping
1717042562215 Test testAsync1: 1/0 - complete
1717042562217 Test testAsync4: 1/0 - complete
1717042562216 Test testAsync3: 1/0 - complete
1717042562224 Test testAsync2: 1/0 - complete
1717042562224 Test testAsync0: 1/0 - complete