name	size	time
	../
	snapshot_174.2.hdf5	1.875GB	2018-06-15 07:05 UTC
	snapshot_174.1.hdf5	1.834GB	2018-06-15 07:04 UTC
	snapshot_174.0.hdf5	1.524GB	2018-06-15 07:02 UTC
	snapshot_174.3.hdf5	1.884GB	2018-06-15 07:07 UTC