performance of the dialler app regressed with bottom edge and header from the SDK

Bug #1612307 reported by Jean-Baptiste Lallement
14
This bug affects 3 people
Affects Status Importance Assigned to Milestone
Canonical System Image
Fix Released
High
Bill Filler
dialer-app (Ubuntu)
Fix Released
High
Florian Boucault

Bug Description

On krillin rc-proposed build 401 the startup time of the dialler app degraded significantly. This is visible on the graph attached for both cold and hot start.

cold start:
400: 2.92s
401: 3.63s

hot start:
400: 1.82s
401: 2.14s

It's a regression of +19.55% for cold start and 17.58% for hot start.

Other apps don't show this regression and there is this specific change in the dialler app in build 401:
"""
Title: Change dialer-app to use the bottom edge and header from the SDK.
Owner: boiko
Source packages modified: dialer-app
Changelogs:
 dialer-app (0.1+15.04.20160729-0ubuntu1)

  * Replace the header and bottom edge by the new ones from SDK
"""

Full list of changes: http://people.canonical.com/~lzemczak/landing-team/ubuntu-touch/rc-proposed/bq-aquaris.en/krillin/401.commitlog

Related branches

Revision history for this message
Jean-Baptiste Lallement (jibel) wrote :
tags: added: regression-proposed
Changed in canonical-devices-system-image:
milestone: none → 13
status: New → Confirmed
importance: Undecided → High
assignee: nobody → Bill Filler (bfiller)
description: updated
Revision history for this message
Pat McGowan (pat-mcgowan) wrote :

Can you have a quick look

Changed in ubuntu-ui-toolkit (Ubuntu):
assignee: nobody → Zsombor Egri (zsombi)
description: updated
Revision history for this message
Launchpad Janitor (janitor) wrote :

Status changed to 'Confirmed' because the bug affects multiple users.

Changed in dialer-app (Ubuntu):
status: New → Confirmed
Changed in ubuntu-ui-toolkit (Ubuntu):
status: New → Confirmed
Bill Filler (bfiller)
Changed in dialer-app (Ubuntu):
assignee: nobody → Florian Boucault (fboucault)
importance: Undecided → High
Changed in canonical-devices-system-image:
status: Confirmed → In Progress
Revision history for this message
Launchpad Janitor (janitor) wrote :

This bug was fixed in the package dialer-app - 0.1+16.10.20160817-0ubuntu1

---------------
dialer-app (0.1+16.10.20160817-0ubuntu1) yakkety; urgency=medium

  [ Florian Boucault ]
  * Improve startup time by avoid compiling HistoryPage until needed.
    (LP: #1612307)

 -- Gustavo Pichorim Boiko <email address hidden> Wed, 17 Aug 2016 17:54:43 +0000

Changed in dialer-app (Ubuntu):
status: Confirmed → Fix Released
Changed in canonical-devices-system-image:
status: In Progress → Fix Committed
no longer affects: ubuntu-ui-toolkit (Ubuntu)
Changed in canonical-devices-system-image:
status: Fix Committed → Fix Released
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