name	size	time
	../
	snapshot_147.1.hdf5	2.417GB	2018-06-15 06:57 UTC
	snapshot_147.3.hdf5	2.219GB	2018-06-15 07:01 UTC
	snapshot_147.0.hdf5	868.0MB	2018-06-15 06:55 UTC
	snapshot_147.2.hdf5	2.353GB	2018-06-15 06:59 UTC