1379071 - 1.04 - 1.06% compiler warnings (linux32, linux64) regression on push b811c588cfe2489528b950de0a7c3684903be314 (Thu Jul 6 2017)

Status: RESOLVED WONTFIX

(Core :: Graphics, defect, P3)

Description

[Ionuț Goldan [:igoldan]]

We have detected a build metrics regression from push:

https://hg.mozilla.org/integration/mozilla-inbound/pushloghtml?changeset=b811c588cfe2489528b950de0a7c3684903be314

As author of one of the patches included in that push, we need your help to address this regression.

Regressions:

  1%  compiler warnings summary linux32 opt      471.00 -> 476.00
  1%  compiler warnings summary linux64 opt base-toolchains481.00 -> 486.00
  1%  compiler warnings summary linux64 opt valgrind480.00 -> 485.00
  1%  compiler warnings summary linux64-stylo opt 481.00 -> 486.00
  1%  compiler warnings summary linux64 opt      481.00 -> 486.00


You can find links to graphs and comparison views for each of the above tests at: https://treeherder.mozilla.org/perf.html#/alerts?id=7717

On the page above you can see an alert for each affected platform as well as a link to a graph showing the history of scores for this test. There is also a link to a treeherder page showing the jobs in a pushlog format.

To learn more about the regressing test(s), please see: https://developer.mozilla.org/en-US/docs/Mozilla/Performance/Automated_Performance_Testing_and_Sheriffing/Build_Metrics

Comment 1

[Joel Maher ( :jmaher ) (UTC -8)]

I don't think this should be blocking firefox 56 perf regressions

Comment 2

[Xidorn Quan [:xidorn] UTC+11]

Let's remove linux64-stylo from the title so that it wouldn't show up in our tracking page :P

Comment 3

[Ionuț Goldan [:igoldan]]

Too much time has passed & we no longer have data to check if this has been addressed after it was 1st reported.