This is the one for HCI memtest?
http://hcidesign.com/memtest/
Interesting with your 1.4v, ProcODT = 60ohms and SoC to 1.1 v advices, I may try this myself.
I have 1600X and Corsair CMK16GX4M2B3000C15 (SK Hynix)
Tried it as simple as possible, running cpu (1060X) stock, enabling d.o.c.p and choosing automatic settings for 3066MHz, then setting procODT = 53.3.
Thought it was totally stable after a couple days of usage but obviously it wasn't, now I am checking if 2966MHz is stable. I may go for 3066MHz one last time using your settings though.
What about Asus Prime X370 and the common memory coold boot issues? DRAM voltage, procODT and SoC fixes these issues or we are missing a boot dram voltage parameter to set on the Prime X370 board?