name	size	time
	../
	snapshot_258.0.hdf5	1.399GB	2018-06-15 07:04 UTC
	snapshot_258.2.hdf5	1.418GB	2018-06-15 07:07 UTC
	snapshot_258.3.hdf5	1.441GB	2018-06-15 07:11 UTC
	snapshot_258.1.hdf5	1.433GB	2018-06-15 07:06 UTC