name	size	time
	../
	snapshot_017.0.hdf5	2.039GB	2018-06-15 04:42 UTC
	snapshot_017.1.hdf5	2.011GB	2018-06-15 04:44 UTC
	snapshot_017.3.hdf5	2.033GB	2018-06-15 04:47 UTC
	snapshot_017.2.hdf5	2.036GB	2018-06-15 04:46 UTC