[LLVMdev] Cortex-A9 bot unstable in Clang

[Galina Kistanova]

Hi Renato,

There is swap on each board and I'm not aware of it's going anywhere close
to the end.

KiB Mem:   1003948 total,   637868 used,   366080 free,     9788 buffers
KiB Swap:   524284 total,    13836 used,   510448 free.   183144 cached Mem

$ swapon -s
Filename                                Type            Size    Used
Priority
/swapfile                               file            524284  13836   -1

I'll take one of the boards off and see if I could get the issue in some
reproducible form.

Thanks

Galina




On Thu, Mar 12, 2015 at 2:20 AM, Renato Golin <renato.golin at linaro.org>
wrote:

> On 12 March 2015 at 02:47, Justin Bogner <mail at justinbogner.com> wrote:
> > Could it be something as simple as running out of memory (or some other
> > resource) and getting killed by the host OS? That kind of thing tends to
> > look something like this.
>
> Hi Justin,
>
> Yes, that could be it. Panda boards have 1GB of RAM, and Clang objects
> are getting big.
>
> Galina, do you have some kind of swap on that board? I know swapping
> on USB is not great, but at least it stops the bot from dying every
> few builds.
>
> cheers,
> --renato
>
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