Filed by sheriff-o-matic@appspot.gserviceaccount.com on behalf of zhanliang@google.com

rendering.desktop/balls_css_key_frame_animations_composited_transform and 35 other(s) in performance_test_suite failing on chromium.perf/mac-10_12_laptop_low_end-perf

Builders failed on: 
- mac-10_12_laptop_low_end-perf: 
  https://ci.chromium.org/p/chrome/builders/luci.chrome.ci/mac-10_12_laptop_low_end-perf