name	size	time
	../
	snapshot_442.0.hdf5	3.338GB	2019-02-28 01:30 UTC
	snapshot_442.1.hdf5	3.231GB	2019-02-28 02:30 UTC
	snapshot_442.2.hdf5	3.108GB	2019-02-28 04:29 UTC
	snapshot_442.3.hdf5	3.090GB	2019-02-28 04:49 UTC