how to get the Best-case latency in Fig 2?

[xiao-shangwu]

I have got the experiment running，and I want to reproduct the experiment result.
Run a test like this:
echo "task=1" > /proc/lattester
../kernel/gen_tasks /dev/pmem1 1
./parsing/10_parse_basic.py
and I want to know how to get the "Best-case latency" result in Figure 2 in your Paper?
Read Sequential -----> 'load-fence-64-seq'
Read Random -----> 'load-fence-64-rand'
Write(ntstore) -----> 'nstore-fence-64-seq'
Write(clwb) -----> 'store-clwb-64-seq'
Is this the correspondence?