name	size	time
	../
	snapshot_497.0.hdf5	1.435GB	2018-06-15 08:22 UTC
	snapshot_497.2.hdf5	1.533GB	2018-06-15 08:26 UTC
	snapshot_497.1.hdf5	1.522GB	2018-06-15 08:24 UTC
	snapshot_497.3.hdf5	1.564GB	2018-06-15 08:27 UTC