Will take a look.

So in all the cases I looked at, it looks like no stories were run.

It looks like a new version of Pinpoint was deployed really late last night. Cursory glance over the logs of version from before vs after, newer (failing) runs seem to also include a --story-tag-filter parameter.

I'll try rolling back Pinpoint as a first step.

Ok this is fixed, and I re-ran one as a test. Seems to be going: https://pinpoint-dot-chromeperf.appspot.com/job/17d0f7c0540000

I'll check up on it in a bit, and if it seems all good I'll rerun any others that are duped against this bug.

Going to call this fixed, latest runs are producing results. Have restarted all bisects duped against this.

Thanks!

The following revision refers to this bug:
  https://chromium.googlesource.com/catapult/+/ff5a19a8ec57d97b5f26e7ff65d826cf4aa3b593

commit ff5a19a8ec57d97b5f26e7ff65d826cf4aa3b593
Author: Dave Tu <dtu@chromium.org>
Date: Thu Jan 17 12:06:15 2019

[pinpoint] Rename "tags" argument to "story_tags".

Name collision - there's already an argument named "tags".

Bug:  chromium:922512 
Change-Id: I9f318b873920e98f408298a8aee4eb6174a308ed
Reviewed-on: https://chromium-review.googlesource.com/c/1415726
Auto-Submit: Dave Tu <dtu@chromium.org>
Reviewed-by: Juan Antonio Navarro Pérez <perezju@chromium.org>
Commit-Queue: Juan Antonio Navarro Pérez <perezju@chromium.org>

[modify] https://crrev.com/ff5a19a8ec57d97b5f26e7ff65d826cf4aa3b593/dashboard/dashboard/pinpoint/elements/jobs-page/new-job-fab.html
[modify] https://crrev.com/ff5a19a8ec57d97b5f26e7ff65d826cf4aa3b593/dashboard/dashboard/pinpoint/models/quest/run_telemetry_test_test.py
[modify] https://crrev.com/ff5a19a8ec57d97b5f26e7ff65d826cf4aa3b593/dashboard/dashboard/pinpoint/models/quest/run_telemetry_test.py

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/76bedcf61e2d8f2132330a2ad76afead666d6da7

commit 76bedcf61e2d8f2132330a2ad76afead666d6da7
Author: chromium-autoroll <chromium-autoroll@skia-public.iam.gserviceaccount.com>
Date: Thu Jan 17 13:30:17 2019

Roll src/third_party/catapult a9729f33472a..ff5a19a8ec57 (1 commits)

https://chromium.googlesource.com/catapult.git/+log/a9729f33472a..ff5a19a8ec57


git log a9729f33472a..ff5a19a8ec57 --date=short --no-merges --format='%ad %ae %s'
2019-01-17 dtu@chromium.org [pinpoint] Rename "tags" argument to "story_tags".


Created with:
  gclient setdep -r src/third_party/catapult@ff5a19a8ec57

The AutoRoll server is located here: https://autoroll.skia.org/r/catapult-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.

CQ_INCLUDE_TRYBOTS=luci.chromium.try:android_optional_gpu_tests_rel;luci.chromium.try:linux_optional_gpu_tests_rel;luci.chromium.try:mac_optional_gpu_tests_rel;luci.chromium.try:win_optional_gpu_tests_rel

BUG= chromium:922512 
TBR=sullivan@chromium.org

Change-Id: Ibc58c7b38a4ab7f5ccd88a574bc06deeb7037f0c
Reviewed-on: https://chromium-review.googlesource.com/c/1417282
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@{#623667}
[modify] https://crrev.com/76bedcf61e2d8f2132330a2ad76afead666d6da7/DEPS