Standard output
1610554553000 Test testAsync0: 1/0 - execute
1610554553000 Test testAsync0: 1/0 - sleeping
1610554553001 Test testAsync1: 1/0 - execute
1610554553001 Test testAsync1: 1/0 - sleeping
1610554553001 Test testAsync2: 1/0 - execute
1610554553001 Test testAsync2: 1/0 - sleeping
1610554553001 Test testAsync3: 1/0 - execute
1610554553001 Test testAsync3: 1/0 - sleeping
1610554553001 Test testAsync4: 1/0 - execute
1610554553001 Test testAsync4: 1/0 - sleeping
1610554557000 Test testAsync0: 1/0 - complete
1610554557001 Test testAsync1: 1/0 - complete
1610554557001 Test testAsync2: 1/0 - complete
1610554557001 Test testAsync3: 1/0 - complete
1610554557001 Test testAsync4: 1/0 - complete
1610554559121 Test testSynchronousExecutionNotImpacted: 1/2 - exception
1610554559121 Test testSynchronousExecutionNotImpacted: 2/2 - exception
1610554559121 Test testSynchronousExecutionNotImpacted: 3/2 - execute
1610554559121 Test testSynchronousExecutionNotImpacted: 3/2 - sleeping
1610554559222 Test testSynchronousExecutionNotImpacted: 3/2 - complete