HI Eric,
No, It was not, because, the time I discovered it, I has been already out of maintenance. Also you can take a look at Offline Geocoding engine which always returns 100 score for the first row, which is in fact irrelevant factor for geocoding accuracy.
By the way, It is great that you allow free testing of SDKs and APis and support users via GeoNet. However, I think, the milestone will be the free bug reports for all developers. If you enable this, I am sure, you will receive greater feedback from the community and allowing you to build almost bug-free SDKs and APIs. Here is my ideas: ArcGIS Idea - Let us report the bugs for free
Thank you for considering it,
Adam