name	size	time
	../
	snapshot_128.2.hdf5	2.007GB	2018-06-15 06:53 UTC
	snapshot_128.0.hdf5	716.0MB	2018-06-15 06:50 UTC
	snapshot_128.1.hdf5	1.971GB	2018-06-15 06:51 UTC
	snapshot_128.3.hdf5	2.039GB	2018-06-15 06:55 UTC