[automerger skipped] Merge "Preload android.test.base to improve startup performance" into rvc-dev am: dcd5bcaf10 -s ours

am skip reason: Change-Id I28ac1544c20bc3e8abb4341aa331c212f16301f0 with SHA-1 0c57079427 is in history

Change-Id: I4e53d17a6c418b6e631cae11e7b18eabe671e620