I am running Apple's people occlusion sample on my A12 iPad mini. It is running iOS 13 beta 3, and I am using Xcode 11 Beta 3. I can run it and build ok, but for whatever reason the occlusion itself doesn't work whether its turned on or off.
I am getting this output in the console:
2019-07-12 10:37:19.714564-0400 PeopleOcclusion[460:32143] [espresso] Warning: padding deconvolution MobileNetv2-Depth/FPN/p1/conv2d_transpose:0 in SAME mode will not be pad-invariant for all resolutions