debug hint for missing JNI method am: c095a839c6 am: 299b20d1c6

Original change: https://android-review.googlesource.com/c/platform/art/+/2308544

Change-Id: I710278438ab2488c5258bb79ba096e1e46969034
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>