commit 4638c9e5024c0cce317d030fce4b1c82b8b4e444
author Olivier Gaillard <gaillard@google.com> Tue Jul 10 11:25:09 2018 +0100
committer Olivier Gaillard <gaillard@google.com> Wed Jul 11 10:44:49 2018 +0100
tree 35472f89725e5d07b3c2a6d1d4c8599e2a4f0b04
parent cf7afdb1a6a1cd1dabc5d00b180aa80e43c784a1

Collects binder call stats data through WestWorld.

We require binder calls detailed tracking to be enabled to collect the
stats (in addition to enabling it in WestWorld).

Test: unit test + manual

adb shell cmd stats pull-source 10022
Pull from 10022: { 1531240941000000000 25807560798 (10022)0x10000->0[I]
0x20000->com.android.server.StorageManagerService$3[S]
0x30000->onVolumePathChanged[S] 0x40000->1[L] 0x50000->0[L]
0x60000->18490[L] 0x70000->18490[L] 0x80000->2611[L] 0x90000->2611[L]
0xa0000->0[L]  } ...

Change-Id: I07cad5d8678426cdac45872cda028ea7a85d7d81