name	size	time
	../
	snapshot_050.3.hdf5	1.803GB	2018-06-15 06:31 UTC
	snapshot_050.0.hdf5	39.01MB	2018-11-02 07:43 UTC
	snapshot_050.2.hdf5	1.829GB	2018-06-15 06:30 UTC
	snapshot_050.1.hdf5	1.585GB	2018-06-15 06:28 UTC