📍 Pinpoint job started.
https://pinpoint-dot-chromeperf.appspot.com/job/17ee5c86e40000

😿 Pinpoint job stopped with an error.
https://pinpoint-dot-chromeperf.appspot.com/job/17ee5c86e40000

The swarming task expired. The bots are likely overloaded, dead, or misconfigured.

📍 Pinpoint job started.
https://pinpoint-dot-chromeperf.appspot.com/job/12117ccde40000

📍 Found a significant difference after 1 commit.
https://pinpoint-dot-chromeperf.appspot.com/job/12117ccde40000

Omnibox: Steady State Elisions - Add a trim everything but origin flag by tommycli@chromium.org
https://chromium.googlesource.com/chromium/src/+/bef94ee00fcb2b8a94fbd9b0323094fbc37e9601
messageloop_start_time: 1339 → 1253 (-85.33)

Understanding performance regressions:
  http://g.co/ChromePerformanceRegressions

Not sure how that change could have caused the improvement here, but it seems to be consistent.

Anyway turns out we've turned down this benchmark on the upstream waterfall and there's no corresponding movement on the internal one, so this must have been some fluke.