Actually this is just one broken roll it seems...

https://chromium-review.googlesource.com/c/v8/v8/+/1374994

@Edward: What is the correct way to use gclient setdep for a cipd package? I'm not able to get it right on cmd line. I want to change the entry for luci_go e.g. in:
https://cs.chromium.org/chromium/src/DEPS?q=DEPS&sq=package:chromium&dr=C&l=99

How can I do that with setdep?

The following revision refers to this bug:
  https://chromium.googlesource.com/v8/v8.git/+/c4fdb272bcd0f092563bdd197ca9e34eacac560e

commit c4fdb272bcd0f092563bdd197ca9e34eacac560e
Author: Michael Achenbach <machenbach@chromium.org>
Date: Thu Dec 13 10:09:20 2018

[build] Manually roll luci-go

This ports:
https://crrev.com/c/1374050

TBR=sergiyb@chromium.org

Bug:  chromium:914712 
Change-Id: Ia5eccd9b689ca103d819e65706b4c8ad062a677d
Reviewed-on: https://chromium-review.googlesource.com/c/1375653
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#58208}
[modify] https://crrev.com/c4fdb272bcd0f092563bdd197ca9e34eacac560e/DEPS

I didn't get around to implement variables support when setting CIPD deps, since there was no need for it at the time.
I'll look into it.

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/tools/depot_tools/+/a1e4d48a104af8e96b34eaa436138920f029469c

commit a1e4d48a104af8e96b34eaa436138920f029469c
Author: Edward Lemur <ehmaldonado@chromium.org>
Date: Mon Dec 17 19:01:03 2018

setdep: Add support for variables when setting CIPD vars.

Bug:  914712 
Change-Id: I13db57af519bb254389bc6bd1f1f81ad1d497e42
Reviewed-on: https://chromium-review.googlesource.com/c/1377295
Commit-Queue: Edward Lesmes <ehmaldonado@chromium.org>
Reviewed-by: Andrii Shyshkalov <tandrii@chromium.org>

[modify] https://crrev.com/a1e4d48a104af8e96b34eaa436138920f029469c/gclient_eval.py
[modify] https://crrev.com/a1e4d48a104af8e96b34eaa436138920f029469c/tests/gclient_eval_unittest.py

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/f78ca8dd16df06993425c3ad83e421dd04a21472

commit f78ca8dd16df06993425c3ad83e421dd04a21472
Author: chromium-autoroll <chromium-autoroll@skia-public.iam.gserviceaccount.com>
Date: Mon Dec 17 20:37:36 2018

Roll src/third_party/depot_tools 27c6e44188fb..a1e4d48a104a (1 commits)

https://chromium.googlesource.com/chromium/tools/depot_tools.git/+log/27c6e44188fb..a1e4d48a104a


git log 27c6e44188fb..a1e4d48a104a --date=short --no-merges --format='%ad %ae %s'
2018-12-17 ehmaldonado@chromium.org setdep: Add support for variables when setting CIPD vars.


Created with:
  gclient setdep -r src/third_party/depot_tools@a1e4d48a104a

The AutoRoll server is located here: https://autoroll.skia.org/r/depot-tools-chromium-autoroll

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+/master/autoroll/README.md

If the roll is causing failures, please contact the current sheriff, who should
be CC'd on the roll, and stop the roller if necessary.



BUG= chromium:914712 
TBR=agable@chromium.org

Change-Id: Iba0e05f930e2aa30764b413b3b12122d028fdfb6
Reviewed-on: https://chromium-review.googlesource.com/c/1380751
Reviewed-by: chromium-autoroll <chromium-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: chromium-autoroll <chromium-autoroll@skia-public.iam.gserviceaccount.com>
Cr-Commit-Position: refs/heads/master@{#617214}
[modify] https://crrev.com/f78ca8dd16df06993425c3ad83e421dd04a21472/DEPS

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/tools/depot_tools/+/fb8c1a203db839a0dbbed99af3617056139bad82

commit fb8c1a203db839a0dbbed99af3617056139bad82
Author: Edward Lemur <ehmaldonado@chromium.org>
Date: Mon Dec 17 20:44:18 2018

gclient eval: Replace monorail with crbug.com in error message.

Tbr: tandrii@chromium.org
Bug:  914712 
Change-Id: Iff8aecff346692ef36fd653f226b48270fefa304
Reviewed-on: https://chromium-review.googlesource.com/c/1380972
Reviewed-by: Edward Lesmes <ehmaldonado@chromium.org>
Reviewed-by: Andrii Shyshkalov <tandrii@chromium.org>
Commit-Queue: Edward Lesmes <ehmaldonado@chromium.org>

[modify] https://crrev.com/fb8c1a203db839a0dbbed99af3617056139bad82/gclient_eval.py

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/67318799acf2d05731bb5f9389d13d115d567ef7

commit 67318799acf2d05731bb5f9389d13d115d567ef7
Author: chromium-autoroll <chromium-autoroll@skia-public.iam.gserviceaccount.com>
Date: Mon Dec 17 21:50:33 2018

Roll src/third_party/depot_tools a1e4d48a104a..fb8c1a203db8 (1 commits)

https://chromium.googlesource.com/chromium/tools/depot_tools.git/+log/a1e4d48a104a..fb8c1a203db8


git log a1e4d48a104a..fb8c1a203db8 --date=short --no-merges --format='%ad %ae %s'
2018-12-17 ehmaldonado@chromium.org gclient eval: Replace monorail with crbug.com in error message.


Created with:
  gclient setdep -r src/third_party/depot_tools@fb8c1a203db8

The AutoRoll server is located here: https://autoroll.skia.org/r/depot-tools-chromium-autoroll

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+/master/autoroll/README.md

If the roll is causing failures, please contact the current sheriff, who should
be CC'd on the roll, and stop the roller if necessary.



BUG= chromium:914712 
TBR=agable@chromium.org

Change-Id: Ic9ffb13dcc49c2e40e0cc3c97ee0e4ce7403554e
Reviewed-on: https://chromium-review.googlesource.com/c/1380654
Reviewed-by: chromium-autoroll <chromium-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: chromium-autoroll <chromium-autoroll@skia-public.iam.gserviceaccount.com>
Cr-Commit-Position: refs/heads/master@{#617243}
[modify] https://crrev.com/67318799acf2d05731bb5f9389d13d115d567ef7/DEPS

Thanks for fixing!