[LLVMdev] Recent buildbot failures on arxan_raphael and osu8

Joe Abbey jabbey at arxan.com
Thu Jan 23 11:42:05 PST 2014


I suspect I'm hitting a RAM limit on that machine... either we need to increase the timeout or I need to move this task to a machine with more resources.  

For the interim, let's bump the timeout to 2400.

Is that something you can do Daniel?

Cheers,

Joe
______________________________
Joe Abbey
Senior Director of Product Development
Arxan Technologies
jabbey at arxan.com www.arxan.com
Protecting the App Economy™

On Jan 23, 2014, at 2:37 PM, Nick Lewycky <nicholas at mxc.ca> wrote:

> Daniel Sanders wrote:
>> Hi,
>> 
>> I received a small flurry of buildbot emails yesterday. Most of them
>> seem to be repeats of previous failures and buildbot only mailed them to
>> me because the previous build raised an exception instead of failing.
>> However I noticed a couple configuration/system issues amongst them:
>> 
>> ·arxan_raphael is consistently hitting the 20 minute no-output timeout
>> when running the link command in the compile step. It occasionally
>> passes (e.g. build 11090) which suggests that it's only slightly over.
>> 
>> ·osu8 is out of disk space.
> 
> Yup, I'm aware. osu8 runs everything in ram (all source and object files 
> are in RAM), and the HD was never intended to take the load (small, 
> slow, not redundant, and not expected to live a long life if it needs to 
> spin that much). The Clang debug build -vg builder takes half the ram on 
> its own at 17G, then it's running three other builders beyond that.
> 
> I had hoped that doing a make clean would fix its disproportionate 
> footprint (the next largest builder is 5G), but apparently not so. I'm 
> going to see whether we can buy another 32G RAM for it.
> 
> Sorry!
> 
> Nick

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