name	size	time
	../
	snapshot_007.2.hdf5	1.267GB	2018-06-15 06:27 UTC
	snapshot_007.1.hdf5	1.279GB	2018-06-15 06:26 UTC
	snapshot_007.0.hdf5	1.124GB	2018-06-15 06:24 UTC
	snapshot_007.3.hdf5	1.274GB	2018-06-15 06:28 UTC