name	size	time
	../
	snapshot_142.2.hdf5	2.173GB	2018-06-15 06:53 UTC
	snapshot_142.3.hdf5	2.189GB	2018-06-15 06:55 UTC
	snapshot_142.1.hdf5	2.375GB	2018-06-15 06:52 UTC
	snapshot_142.0.hdf5	1.060GB	2018-06-15 06:50 UTC