[Telemetry] Speed up page_cycler on android.
Down to 3m22 (without the other optimizations..)
/proc/pid/smaps is kind of large.
It was only used by old style perf tests downstream, long gone
in favor of Telemetry.
Use "showmap %pid" directly, which crunches the data in the device.
Also, while at it, remove GetMemoryUsageForPackage: no longer used.
BUG=
Review URL: https://codereview.chromium.org/280703010
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@270395 0039d316-1c4b-4281-b951-d872f2087c98
CrOS-Libchrome-Original-Commit: 54925d86a10db8f36bab71badfb7b184c70b650b
1 file changed