name	size	time
	../
	snapshot_100.3.hdf5	3.220GB	2018-12-26 23:38 UTC
	snapshot_100.1.hdf5	3.213GB	2018-12-26 23:38 UTC
	snapshot_100.2.hdf5	3.250GB	2018-12-26 23:38 UTC
	snapshot_100.0.hdf5	3.217GB	2018-12-26 23:39 UTC