name	size	time
	../
	snapshot_037.2.hdf5	1.387GB	2018-06-15 06:26 UTC
	snapshot_037.1.hdf5	1.424GB	2018-06-15 06:25 UTC
	snapshot_037.0.hdf5	994.0MB	2018-06-15 06:23 UTC
	snapshot_037.3.hdf5	1.355GB	2018-06-15 06:27 UTC