name	size	time
	../
	snapshot_272.3.hdf5	1.787GB	2018-06-15 07:14 UTC
	snapshot_272.0.hdf5	345.4MB	2018-06-15 07:07 UTC
	snapshot_272.1.hdf5	1.814GB	2018-06-15 07:11 UTC
	snapshot_272.2.hdf5	1.783GB	2018-06-15 07:13 UTC