name	size	time
	../
	snapshot_055.3.hdf5	2.004GB	2018-06-15 06:35 UTC
	snapshot_055.2.hdf5	1.962GB	2018-06-15 06:34 UTC
	snapshot_055.0.hdf5	1.242GB	2018-06-15 06:31 UTC
	snapshot_055.1.hdf5	1.798GB	2018-06-15 06:32 UTC