high cpu load after running all tests?

[MrX1980]

Hello

after running all tests (results are visible) I see still "high" cpu load.
Tested with Firefox Release, Beta, Aurora, Nightly; Opera Next; Google Canary and IE9.
Only IE9 seems to be ok.

On a single core cpu I have about 100% and on a six core cpu about 17%

Can you find a reason for that?

[yvg]

Thanks @MrX1980
It seems to happen in the event-abort.js test
By checking out the git log I find out that audio.removeAttribute('src'); was replaced by audio.src = '';
By rolling this back it seems to fix the issue.

If I remember correctly we made this change because IE was crashing.
In both cases there seems to be browsers bugs here there we should report.

@MrX1980 Can you try out my change and see if it results in 100% CPU use for you?

note: awpy.js:39 also contains audio.src = ''; but doesn't seem to affect the CPU at all…
@tsenart got an other idea?

[MrX1980]

Hello Yves,
I have still 100% cpu usage with Firefox Nightly, Opera Next and Chrome Canary.
IE9 is working fine.

In the error console of Firefox I have many entries of:
Warning: Invalid URI. Load of media resource failed.
Source File: http://areweplayingyet.org/
Line: 0

With Google Chrome -> JavaScript Console -> Network:
http://areweplayingyet.herokuapp.com/sounds/short.mp3?[SessionID]
Status = canceled
Type = undefined
Time = pending

I hope this can help.

[yvg]

Did you try my proposed change locally? I didn't update the live code.

[MrX1980]

Oh, I have tried the live code.
How I can try the local code?

[yvg]

As explained in the readme here: https://github.com/soundcloud/areweplayingyet