286123 - Tp (pageload) performance regression between 8-March-2005 and 9-March-2005

Status: RESOLVED WORKSFORME

(Firefox :: General, defect)

Description

[sairuh (rarely reading bugmail)]

Rafael noticed that recent firefox trunk builds have been performing slowly for
him. I checked out the Tp tests on beast, and noticed that sometime between
8-March-2005 and 9-March-2005 the pageload time went from roughly 184ms to
approx 193ms.

http://build-graphs.mozilla.org/graph/query.cgi?testname=pageload&tbox=BEAST&autoscale=1&days=7&avg=1&showpoint=2005:03:14:11:55:46,192

Comment 1

[Boris Zbarsky [:bzbarsky]]

What checkins happened in that range?

Was there a regression on other tinderboxes too?

Comment 2

[Tracy Walker [:tracy]]

the supplied graph also shows that Tp has returned to its previous level in the
low 180's with todays builds.

Mecca shows a half of 1/100 of a second climb on 03/01.
btek shows an even smaller climb from 03/09 to 03/11
Also on the graph supplied, change the number of days to 60 and you'll see that
this falls within a range of fluctuation that has been happening since the
beginning of the year.  We have regressed a tiny bit since Nov. 2004 (set days
to 180)

Comment 3

[sairuh (rarely reading bugmail)]

18 people checked in for the range of 2005-03-08 08:00:00 through 2005-03-09
08:00:00:

http://bonsai.mozilla.org/cvsquery.cgi?treeid=default&module=all&branch=HEAD&branchtype=match&dir=&file=&filetype=match&who=&whotype=match&sortby=Date&hours=2&date=explicit&mindate=2005-03-08+08%3A00%3A00&maxdate=2005-03-09+08%3A00%3A00&cvsroot=%2Fcvsroot

Comment 4

[(mostly gone) XtC4UaLL [:xtc4uall]]

Status of this ?

Comment 5

[Shawn Wilsher :sdwilsh]

Closing as WFM based on comment 2