From @disneyc
With the following setup the dvc executable gets 0 objmin and same displacement values for all points.

Files from this test are uploaded here
https://www.dropbox.com/sh/qvhjnt91avhte7o/AABAZJGD3Ozrr2-lYWRCPsH7a?dl=0
I tried the same run using the app which seems to work.
From @disneyc
https://www.dropbox.com/sh/qvhjnt91avhte7o/AABAZJGD3Ozrr2-lYWRCPsH7a?dl=0