name	size	time
	../
	snapshot_250.3.hdf5	2.474GB	2018-06-15 06:25 UTC
	snapshot_250.0.hdf5	2.486GB	2018-06-15 06:19 UTC
	snapshot_250.1.hdf5	2.463GB	2018-06-15 06:21 UTC
	snapshot_250.2.hdf5	2.481GB	2018-06-15 06:23 UTC