-- rr wall time

identity clock time: 251
genmmd clock time: 243
amd clock time: 231
mmd clock time: 255
metis clock time: 240
md clock time: 258

-- sprandn wall time

md clock time: 239
amd clock time: 219
mmd clock time: 233
identity clock time: 211
metis clock time: 278
genmmd clock time: 252