lp://staging/~imz/epiphany-browser/ps-memstat-data

Created by Ivan Zakharyaschev and last modified

I've collected the statistics of the memory usage of Epiphany on Toshiba AC100 (ARM). I suspected a memory leak because the memeory consumed by Epiphany was increasing. I was concerned because teh computer has little memory.

I ran the included script for about a full day, it saved the info every 5 minutes (the output was redirected to a file).

If you want to run a similar test (on Epiphany or another program), just clone this branch (which includes the output data), change some parameters inside the script as you wish, and overwrite the output file. Then you can commit your output, and publish it.

Or you could clone the "ps-memstat-cleansrc" branch at Launchpad (which doesn't include any saved output data), and base your work on it.

They also can be found in a Git repo: https://gitorious.org/ps-memstat/ps-memstat .

Get this branch:
bzr branch lp://staging/~imz/epiphany-browser/ps-memstat-data

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Branch information

Owner:
Ivan Zakharyaschev
Project:
Epiphany Browser
Status:
Experimental

Import details

Import Status: Suspended

This branch is an import of the HEAD branch of the Git repository at git://gitorious.org/ps-memstat/ps-memstat.git,branch=epiphany/ac100-second-longer.

Last successful import was .

Import started on pear and finished taking 10 seconds — see the log
Import started on russkaya and finished taking 25 seconds — see the log
Import started on neumayer and finished taking 30 seconds — see the log
Import started on pear and finished taking 10 seconds — see the log

Whiteboard

I've just tried to import a non-HEAD branch, but it doesn't work -- https://bugs.launchpad.net/launchpad/+bug/1000852 .

The example is https://code.launchpad.net/~imz/epiphany-browser/ps-memstat-data .

I've written in the Git repo URL field:

git://gitorious.org/ps-memstat/ps-memstat.git,branch=epiphany/ac100-second-longer

Here's the branch I want to import: https://gitorious.org/ps-memstat/ps-memstat/commits/epiphany/ac100-second-longer .

It has the commit with the message "Second longer run to collect stats for epiphany-browser-3.4.1-0ubuntu1 on Toshiba AC100.", but it hasn't been imported to https://code.launchpad.net/~imz/epiphany-browser/ps-memstat-data .

Recent revisions

3. By Ivan Zakharyaschev

Added the public URLs: where to find this script and its generated data.

2. By Ivan Zakharyaschev

Also include the resident set size in the output (for information).

1. By Ivan Zakharyaschev

A utility to periodically save memory consumption info for processes.

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Repository format:
Bazaar repository format 2a (needs bzr 1.16 or later)
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