Sorry for the false positives. This is due to a flaky compile failure -- in the rerun, an error different from the one on Waterfall builder popped up.

Is the new failure on iOS LUCI builder resolved? How we could help out there?

Relanding the original CL: https://chromium-review.googlesource.com/c/chromium/src/+/1025183

Thanks for relanding the CL!

Quick UX feedback: I found it a bit hard to figure out how to file this feedback (had to click through a couple of pages and look really hard for the "?!" icon) - it would be great to have a more visible button to report incorrect reverts, and possibly a button for auto-relanding the CL (could be the same button that does both). In my case, I couldn't revert from the Gerrit UI - possibly because I don't have some permissions in that repo (?), so relanding through FindIt would've helped.

Thanks!

Thank you for your feedback. 

In the revert CL (https://chromium-review.googlesource.com/c/chromium/src/+/1025284), there is a comment from Findit with a guidance on how to handle false positives and a link to report false results.

Could you take a look and let us know if that's the information can serve your need?

Thanks.
  

Sorry, I didn't find the link... I saw this text:

Findit (https://goo.gl/kROfz5) identified CL at revision 553160 as the
culprit for failures in the build cycles as shown on:
https://findit-for-me.appspot.com/waterfall/culprit?key=ag9zfmZpbmRpdC1mb3ItbWVyRAsSDVdmU3VzcGVjdGVkQ0wiMWNocm9taXVtL2JlNWEyYTM4Yjg3N2NkNzk3YzJlNjJjMzcxOTQ2Nzg5Y2RkMTU0YzMM

Neither of the two links seems to have info on false positives... It's possible I'm missing something obvious, but I just looked again, and I still can't see it.

Oh the text you saw is from the CL description, right. What I meant is a comment from Findit instead. I also attached a screenshot of the comment.

Deleted: fc.png 217 KB

	fc.png 217 KB View Download

Ohh... Right! I didn't see the comment - was looking at the revert CL in a hurry. Thanks for pointing that out!