name	size	time
	../
	snapshot_045.0.hdf5	1.197GB	2018-06-15 06:29 UTC
	snapshot_045.3.hdf5	1.536GB	2018-06-15 06:33 UTC
	snapshot_045.1.hdf5	1.425GB	2018-06-15 06:31 UTC
	snapshot_045.2.hdf5	1.548GB	2018-06-15 06:32 UTC