name	size	time
	../
	snapshot_087.3.hdf5	1.567GB	2018-06-15 06:44 UTC
	snapshot_087.2.hdf5	1.569GB	2018-06-15 06:42 UTC
	snapshot_087.1.hdf5	1.573GB	2018-06-15 06:41 UTC
	snapshot_087.0.hdf5	1.579GB	2018-06-15 06:40 UTC