All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=891012

(For debugging:) Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?sid=d13a7f1df7636a6f9509a9a700647d701dc15c21ec2233cb268e79bb47a835ae


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

android-nexus5x-perf

blink_perf.bindings - Benchmark documentation link:
  https://bit.ly/blink-perf-benchmarks

📍 Pinpoint job started.
https://pinpoint-dot-chromeperf.appspot.com/job/163d34a7640000

📍 Found significant differences after each of 16 commits.
https://pinpoint-dot-chromeperf.appspot.com/job/163d34a7640000

Activate GPU main thread stack sampling through slow-reports by etienneb@chromium.org
https://chromium.googlesource.com/chromium/src/+/eba91421a7bcde71f4641032bd5e03947029a676
undefined-first-child: 623.9 → 607.8 (-16.19)

Roll upstream FYI to xcode10.1 and iOS12.1. by lindsayw@google.com
https://chromium.googlesource.com/chromium/src/+/f069af5b94ed7050ab178622ffa35c61b562b218
undefined-first-child: 608.3 → 616.2 (+7.919)

Enable parsing of DNS queries and writing of DNS responses. by qingsi@google.com
https://chromium.googlesource.com/chromium/src/+/ecd69251f0ccbefee3d3f128054f8f817324383c
undefined-first-child: 616.6 → 604.3 (-12.29)

[utils] Move ThreadedList into own header by sattlerf@google.com
https://chromium.googlesource.com/v8/v8/+/56c832a5a57f583518e9ea494c5c51950fc28f5c
undefined-first-child: 604.3 → 618.5 (+14.16)

[heap] Fix semaphore flaky crasher in ScavengerCollector. by hpayer@chromium.org
https://chromium.googlesource.com/v8/v8/+/c6930923833ab49dba47f44ef3fc8a54501f3a9b
undefined-first-child: 618.6 → 614.2 (-4.443)

Use 64-bit for seeded integer hashes by yangguo@chromium.org
https://chromium.googlesource.com/v8/v8/+/2c2af0022d5feb9e525a00a76cb15db9f3e38dba
undefined-first-child: 615.3 → 544.3 (-70.95)

[Autofill Assistant] Fail wait_for_dom on empty selector. by mcarlen@chromium.org
https://chromium.googlesource.com/chromium/src/+/a0f151d4ad1823e9f61a455adf59c5cb862d34ee
undefined-first-child: 546.7 → 565.5 (+18.74)

[Feed] Speculative fix for flaky render test on Feed NTP by huayinz@chromium.org
https://chromium.googlesource.com/chromium/src/+/7219843d865a317b5389371bc83d35b80041f796
undefined-first-child: 565.5 → 550.5 (-14.93)

Add triggering tests for the long press back nav popup. by tedchoc@chromium.org
https://chromium.googlesource.com/chromium/src/+/efea8e397d5f3c4a207f1c56dbb59ad9357c81e3
undefined-first-child: 550.5 → 556.5 (+5.985)

Logo view uses new API by wutao@chromium.org
https://chromium.googlesource.com/chromium/src/+/ed3f1cdabdc257d1cf8a6a9ee94c1af3e0776137
undefined-first-child: 556.5 → 548.9 (-7.673)

Clear requisition string if demo mode setup fails. by agawronska@chromium.org
https://chromium.googlesource.com/chromium/src/+/896c66cf388d3f634f41b511b908570727b678b1
undefined-first-child: 548.9 → 556.1 (+7.286)

Add a browser test for the billing interstitial. by vakh@chromium.org
https://chromium.googlesource.com/chromium/src/+/2f7cc593358bbf301337da4c19eabf5c1a28b9f5
undefined-first-child: 556.1 → 547.8 (-8.343)

Allow bridges without support for computing client tags by mastiz@chromium.org
https://chromium.googlesource.com/chromium/src/+/715c7e1847e2641d47049b7878ea7ea6dbe04998
undefined-first-child: 547.8 → 567.9 (+20.05)

Unskip fast/css/font-family-case-insensitive.html by robertma@chromium.org
https://chromium.googlesource.com/chromium/src/+/3cb4beb90a52e868973367fc505b0994de23819b
undefined-first-child: 567.9 → 549.8 (-18.09)

Revert "Package Crashpad's handler into various APKs" by jperaza@chromium.org
https://chromium.googlesource.com/chromium/src/+/d813754fbb7ed57b376645e1ec02776726b4440b
undefined-first-child: 549.2 → 556.4 (+7.214)

Use std::unique_ptr instead of raw pointers. by amistry@chromium.org
https://chromium.googlesource.com/chromium/src/+/c16c1fc9fb925add66e82a98b522cf667f1f607d
undefined-first-child: 555.7 → 568.4 (+12.72)

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

Benchmark documentation link:
  https://bit.ly/blink-perf-benchmarks

It can't be my CL. My CL only affects a NaCl module compiled for Chrome OS. It doesn't touch any part of blink, or even compile for Android.

Available, but no owner or component? Please find a component, as no one will ever find this without one.