metrics library: complete switchover from /var/log to /var/run

This removes the double metrics even file use to facilitate
the transition.  The corresponding change has been in Chromium
for 2 days now.

TEST=manually verified

Change-Id: I36ff355e6519b3894c0a4579758ae87bdac6b148
Reviewed-by: Bertrand Simonnet <>
Commit-Queue: Luigi Semenzato <>
Tested-by: Luigi Semenzato <>
2 files changed
tree: f6f9e14bc71022626ec061ec61432a807b8c7be3
  1. metrics/