[gmx-developers] lots of new SIMD code but very poor jenkins coverage!

Wed Mar 9 15:42:32 CET 2016

Hi,

No, I don't. I triggered it the other day because I did not know the main
5.1 matrix does the job already.

What about master, additional releng support is needed I guess? Also, is
there anything holding us back from adding pre- and post-submit configs
to admin//builds/*matrix.txt.

Cheers,

--
Szilárd

On Wed, Mar 9, 2016 at 3:32 PM, Mark Abraham <mark.j.abraham at gmail.com>
wrote:

> Hi,
>
> Sorry, I wrote this email at least a month ago, but didn't send it...
>
> It's not strictly related, but now that the code is fixed, I have copied
> four of the five OpenCL configs from
> http://jenkins.gromacs.org/job/Gromacs_Gerrit_5_1-test-opencl-slave/ into
> http://jenkins.gromacs.org/job/Gromacs_Gerrit_5_1/.
>
> "Compiler=gcc CompilerVersion=5 GMX_GPU=ON GMX_USE_OPENCL=ON AMDAPPSDK=3.0
> CMAKE_BUILD_TYPE=Release host=bs_nix-amd_gpu"
> "Compiler=gcc CompilerVersion=5 GMX_GPU=ON GMX_USE_OPENCL=ON AMDAPPSDK=3.0
> GMX_THREAD_MPI=off CMAKE_BUILD_TYPE=Debug host=bs_nix-amd_gpu"
> "Compiler=gcc CompilerVersion=4.7 GMX_GPU=ON GMX_USE_OPENCL=ON CUDA=6.5
> GMX_SIMD=SSE4.1 CMAKE_BUILD_TYPE=Debug host=bs_nix1204"
> "Compiler=gcc CompilerVersion=4.8 GMX_GPU=ON GMX_USE_OPENCL=ON CUDA=7.5
> GMX_MPI=on CMAKE_BUILD_TYPE=Debug host=bs_nix1310"
>
> So unless e.g. Szilard still wants it, we can delete
> http://jenkins.gromacs.org/job/Gromacs_Gerrit_5_1-test-opencl-slave/
>
> Mark
>
> On Wed, Jan 6, 2016 at 2:48 PM Szilárd Páll <pall.szilard at gmail.com>
> wrote:
>
>> Thanks for the explanation!
>>
>> --
>> Szilárd
>>
>> On Mon, Jan 4, 2016 at 9:21 PM, Teemu Murtola <teemu.murtola at gmail.com>
>> wrote:
>>
>>> Hi,
>>>
>>> The new pre-submit job output looks nearly identical to the old matrix
>>> job (it is still a matrix job). Before it is fully taken into use, you can
>>> push changes with "verify-matrix" as their topic, and the new job is also
>>> triggered for them; all releng changes currently also trigger both jobs.
>>>
>>> The Jenkins configuration is a bit more complicated with two
>>> interconnected jobs, but you will only see the actual matrix linked from
>>> Gertit job as long as everything works, with a few caveats:
>>> * To retrigger a build, you need to navigate to the upstream job instead
>>> of using the build linked from Gerrit.
>>> * If you push changes to the matrix that make it invalid, you will see
>>> the non-matrix launcher job getting linked from Gerrit instead of the
>>> actual matrix job.
>>> * And if someone manually aborts the matrix job, there can be some
>>> glitches (I think that currently, the build is reported as failed instead
>>> of aborted).
>>>
>>> Best regards,
>>> Teemu
>>>
>>>
>>> On Mon, Jan 4, 2016, 21:34 Szilárd Páll <pall.szilard at gmail.com> wrote:
>>>
>>>> Hi,
>>>>
>>>> Admittedly, I forgot about the pre-submit configs will be stored in the
>>>> repository. Can we see the output of those tests anywhere? Is the matrix
>>>> view retained or will it behave like the old "workflow" project's output?
>>>>
>>>> I'll give a thought to the configs and will review Mark's version when
>>>> it gets pushed up.
>>>>
>>>> The comment-based post-submit trigger trigger sounds pretty useful!
>>>> With this feature, at some future point it may even be useful to allow
>>>> triggering subset of tests from a the larger collection of e.g. weekly test
>>>> set.
>>>>
>>>>
>>>> --
>>>> Szilárd
>>>>
>>>> On Thu, Dec 31, 2015 at 5:07 PM, Mark Abraham <mark.j.abraham at gmail.com
>>>> > wrote:
>>>>
>>>>> Hi,
>>>>>
>>>>> Yes the current pre-submit configuration should be good to go, I tried
>>>>> it out again last week. IIRC I/we thought that letting Gerrit rebase over
>>>>> that content naturally for a few weeks would let us do a clean switch to
>>>>> new Jenkins jobs. I'd been deferring actually doing it until I was back in
>>>>> Stockholm after a month in Australia :-)
>>>>>
>>>>> I have significant content intended for a post-submit matrix in Gerrit
>>>>> right now (but am reworking it this week). We probably also want to cover
>>>>> some differ combinations in post-submit.
>>>>>
>>>>> Mark
>>>>>
>>>>> On Wed, 30 Dec 2015 14:40 Teemu Murtola <teemu.murtola at gmail.com>
>>>>> wrote:
>>>>>
>>>>>> Hi,
>>>>>>
>>>>>> On Wed, Dec 30, 2015 at 4:11 PM Szilárd Páll <pall.szilard at gmail.com>
>>>>>> wrote:
>>>>>>
>>>>>>> Unless I'm mistaken, in the current config it's still as simple as
>>>>>>> adding a new line in the matrix for Gromacs_Gerrit_master-new-releng.
>>>>>>> However, I'd prefer to not do this based on what I fancy but rather based
>>>>>>> on what we agree is important.
>>>>>>>
>>>>>>
>>>>>> I'd strongly prefer that we instead start using the configuration in
>>>>>> admin/builds/pre-submit-matrix.txt. That also partially solves the problem
>>>>>> of agreeing on the things, since the configuration can be discussed in
>>>>>> Gerrit before applying any changes. Everything on this front seems to have
>>>>>> stopped after 5249 <https://gerrit.gromacs.org/5249> got merged,
>>>>>> though; I don't see why we shouldn't have switched to that a month ago.
>>>>>>
>>>>>> Not sure how to add new configs for the post-submit tests. Do we have
>>>>>>> jenkins project for that?
>>>>>>>
>>>>>>
>>>>>> There is no post-submit tests, since there is no useful content for
>>>>>> them. If people create a set of desired configurations in
>>>>>> admin/builds/post-submit-matrix.txt, I can easily create a config that
>>>>>> actually builds using it.
>>>>>>
>>>>>> Teemu
>>>>>> --
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>>>>>
>>>>>
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