All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=887591

(For debugging:) Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?sid=bab690c92f78b70251566a435a335e19d85d6f20a9ada796b14ccacc4dec3bef


Bot(s) for this bug's original alert(s):

Win 7 Nvidia GPU Perf
Win 7 Perf

system_health.memory_desktop - Benchmark documentation link:
  https://bit.ly/system-health-benchmarks

📍 Pinpoint job started.
https://pinpoint-dot-chromeperf.appspot.com/job/12b3c1ff640000

📍 Found significant differences after each of 5 commits.
https://pinpoint-dot-chromeperf.appspot.com/job/12b3c1ff640000

Replace the JS version of supportedLocalesOf with the C++ version. by bstell@chromium.org
https://chromium.googlesource.com/v8/v8/+/6b3fde42700b14633b401d5f37bc6d71e7d05fcf
8.892e+06 → 8.893e+06 (+1091)

Disable one-shot optimizations by default by chandanreddy@google.com
https://chromium.googlesource.com/v8/v8/+/68f8e4a16b9632fe9fe939b03bd81db981ea6204
8.895e+06 → 9.426e+06 (+5.31e+05)

[Intl] Create a JSDateTimeFormat and move ResolvedOptions under it. by ftang@chromium.org
https://chromium.googlesource.com/v8/v8/+/a279e23ff8f333606d06bfadff1ba079b70e5c2c
9.426e+06 → 9.425e+06 (-221.2)

Revert GC scheduling for external backing stores by mlippautz@chromium.org
https://chromium.googlesource.com/v8/v8/+/82061873810834a5879848d70e1b5d0da83f0ba1
9.426e+06 → 9.421e+06 (-4843)

[embed handlers] Enable embedding of handlers by default by delphick@chromium.org
https://chromium.googlesource.com/v8/v8/+/6041afe4e98f562d2ae514fa329e0186737e2242
9.42e+06 → 9.393e+06 (-2.731e+04)

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

Benchmark documentation link:
  https://bit.ly/system-health-benchmarks

Regression caused by disabling one-shot optimizations.