name	size	time
	../
	snapshot_215.3.hdf5	1.780GB	2018-06-15 07:03 UTC
	snapshot_215.2.hdf5	1.755GB	2018-06-15 07:01 UTC
	snapshot_215.1.hdf5	1.790GB	2018-06-15 07:00 UTC
	snapshot_215.0.hdf5	1.175GB	2018-06-15 06:58 UTC