Standard output
1585761060137 Test testAsync0: 1/0 - execute
1585761060137 Test testAsync1: 1/0 - execute
1585761060137 Test testAsync0: 1/0 - sleeping
1585761060137 Test testAsync1: 1/0 - sleeping
1585761060138 Test testAsync2: 1/0 - execute
1585761060138 Test testAsync3: 1/0 - execute
1585761060138 Test testAsync2: 1/0 - sleeping
1585761060138 Test testAsync3: 1/0 - sleeping
1585761060138 Test testAsync4: 1/0 - execute
1585761060138 Test testAsync4: 1/0 - sleeping
1585761064137 Test testAsync0: 1/0 - complete
1585761064138 Test testAsync1: 1/0 - complete
1585761064138 Test testAsync3: 1/0 - complete
1585761064139 Test testAsync2: 1/0 - complete
1585761064139 Test testAsync4: 1/0 - complete
1585761066309 Test testSynchronousExecutionNotImpacted: 1/2 - exception
1585761066310 Test testSynchronousExecutionNotImpacted: 2/2 - exception
1585761066310 Test testSynchronousExecutionNotImpacted: 3/2 - execute
1585761066310 Test testSynchronousExecutionNotImpacted: 3/2 - sleeping
1585761066411 Test testSynchronousExecutionNotImpacted: 3/2 - complete