Re: [AMBER-Developers] AMBER11 bugfix #19 is broken

From: Ross Walker <rosscwalker.gmail.com>
Date: Wed, 23 Nov 2011 07:02:25 -0800

Adding a cuda and parallel build for amber11 with patches is the plan but I have to work out the bugs in cruisecontrol first for why things like the cuda parallel build for amber 12 are failing right now since the underlying build itself is good.

Do we have an amber11+patches+AT1.5 btw? Since this is what we should be testing, not the AT1.4 version.

All the best
Ross



On Nov 23, 2011, at 6:31, David A Case <case.biomaps.rutgers.edu> wrote:

> On Wed, Nov 23, 2011, Mark Williamson wrote:
>
>> mpicc -ip -O3 -no-prec-div -xHost -DMPICH_IGNORE_CXX_SEEK
>> -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -DBINTRAJ -DMPI -DCUDA -DMPI
>> -DMPICH_IGNORE_CXX_SEEK -I/usr/local/Cluster-Apps/cuda/3.2/cuda/include
>> -IB40C -IB40C/KernelCommon
>> -I/usr/local/Cluster-Apps.nehalem/mvapich2/1.6/ofa/include -c gpu.cpp
>> gpu.cpp(445): error: class "_gpuContext" has no member "totalMemory"
>> if (gpu->totalMemory < 2 * 1024 * 1024 * 1024)
>> ^
>>
>> gpu.cpp(445): warning #61: integer operation result is out of range
>> if (gpu->totalMemory < 2 * 1024 * 1024 * 1024)
>
> Appears that Jason left out commits 4152f12336d9 and d6dc39655857e when
> preparing bugfix.19. (To be fair, the latter was fixed after the bugfix
> was prepared.) Looks(?) like somehow Jason had an inconsistent version of
> gputypes.h in the working directory where he prepared bugfix.19.]
>
>> Seeing that the cruise control framework is now in place,
>
> I think all we need is a cuda cruise control build for amber11-with-patches,
> which would have caught this problem. [We currently only test the serial
> version of amber11-with-patches.]
>
> I suggest just updating bugfix.19 in place, but we could make a bugfix.20 if
> people think it is cleaner. I really hope we can limp home until Amber12,
> when things get cleaned up and we no longer have enormous feature enhancements
> disguised as bugfixes.
>
> ....dac
>
>
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Received on Wed Nov 23 2011 - 07:30:02 PST
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