name	size	time
	../
	snapshot_440.3.hdf5	3.978GB	2018-12-28 06:21 UTC
	snapshot_440.2.hdf5	3.982GB	2018-12-28 06:16 UTC
	snapshot_440.0.hdf5	3.993GB	2018-12-28 06:00 UTC
	snapshot_440.1.hdf5	4.003GB	2018-12-28 05:36 UTC