name	size	time
	../
	snapshot_421.3.hdf5	3.180GB	2019-02-28 03:06 UTC
	snapshot_421.2.hdf5	3.146GB	2019-02-28 03:41 UTC
	snapshot_421.1.hdf5	3.157GB	2019-02-28 03:29 UTC
	snapshot_421.0.hdf5	3.213GB	2019-02-28 02:41 UTC