name	size	time
	../
	snapshot_100.3.hdf5	1.625GB	2018-06-15 06:41 UTC
	snapshot_100.1.hdf5	1.613GB	2018-06-15 06:38 UTC
	snapshot_100.2.hdf5	1.684GB	2018-06-15 06:40 UTC
	snapshot_100.0.hdf5	861.9MB	2018-06-15 06:37 UTC