name	size	time
	../
	snapshot_045.0.hdf5	1.166GB	2018-06-15 06:25 UTC
	snapshot_045.3.hdf5	1.767GB	2018-06-15 06:30 UTC
	snapshot_045.1.hdf5	2.178GB	2018-06-15 06:27 UTC
	snapshot_045.2.hdf5	1.822GB	2018-06-15 06:28 UTC