name	size	time
	../
	snapshot_049.3.hdf5	2.125GB	2018-06-15 05:02 UTC
	snapshot_049.0.hdf5	2.162GB	2018-06-15 04:56 UTC
	snapshot_049.2.hdf5	2.149GB	2018-06-15 05:00 UTC
	snapshot_049.1.hdf5	2.114GB	2018-06-15 04:58 UTC