ART: Add VLOGs to GetRecentAllocations

Add some logging of the different stages.

(cherry picked from commit ff29cee3258b7c0984b447a8b5cff2ef9d332699)

Test: m test-art-host
Merged-In: Idcddb109695c4ed7ff83d2b96e27984c5077159b
Change-Id: Idcddb109695c4ed7ff83d2b96e27984c5077159b
1 file changed