name	size	time
	../
	snapshot_057.1.hdf5	6.866GB	2016-08-25 03:18 UTC
	snapshot_057.2.hdf5	6.852GB	2016-08-25 03:18 UTC
	snapshot_057.3.hdf5	6.869GB	2016-08-25 03:18 UTC
	snapshot_057.0.hdf5	6.872GB	2016-08-25 03:18 UTC