[tor-qa] Tor Browser 4.5a5 is ready for testing

Katya Titov kattitov at yandex.com
Mon Mar 30 09:32:34 UTC 2015


Katya Titov:
> Mike Perry:
>> Tor Browser 4.5a5 is available at:
>> https://people.torproject.org/~mikeperry/builds/4.5a5-build6/
>> 
>> This release will be the last alpha in the 4.5 series. We hope to
>> release 4.5-stable in mid-April.
> 
> This is my first look at the 4.5 series ...

[...]

> Other regular tests all seem OK and it works with Torsocks. Nice job!

Hmmm.

Firefox seems to be using quite a bit of CPU. CPU usage is consistently
10-20% and there are about 100-200 more context switches per second than
when using TBB 4.0.6. vmstat output attached. FF version is 31.6.0 in
both, OS is Debian 7.8, processor is Intel(R) Pentium(R) CPU B950 @
2.10GHz, system has 4GB of RAM and generally doesn't swap.

Nothing else was happening on the box at the time, and stats were
generated a few minutes after TBB had started in each case. I haven't
used earlier versions in the 4.5 series so I can't compare this to
older releases.

Please let me know what other information would be helpful.

-- 
kat
-------------- next part --------------
An embedded and charset-unspecified text was scrubbed...
Name: vmstat.txt
URL: <http://lists.torproject.org/pipermail/tor-qa/attachments/20150330/ea27c554/attachment.txt>


More information about the tor-qa mailing list