name	size	time
	../
	snapshot_073.3.hdf5	2.188GB	2018-06-15 05:26 UTC
	snapshot_073.1.hdf5	2.213GB	2018-06-15 05:06 UTC
	snapshot_073.0.hdf5	2.243GB	2018-06-15 05:04 UTC
	snapshot_073.2.hdf5	2.210GB	2018-06-15 05:24 UTC