[Users] "signbit" not defined during compilation of ETK on XSEDE:Kraken?

Tue Feb 7 10:50:28 CST 2012

That might be an idea. Do you have a feeling for the relative efficiency
of PGI vs Intel on this machine?

I sent the NICS people a ticket about the later compilation issues (who
knows; perhaps they're coming from the same source as the signbit problem).

Bernard

P.S. Any idea why my ETK TRAC ticket wasn't accepted? I don't have a login
(I think ...), so I was submitting as "bernard.j.kelly at nasa.gov".

On 2/7/12 11:44 AM, "Erik Schnetter" <schnetter at cct.lsu.edu> wrote:

>Bernard
>
>The PGI compiler is often picky about what C++/OpenMP constructs it
>accepts. Do you want to try the Intel compiler instead? I've been
>using it successfully on Kraken.
>
>-erik
>
>On Tue, Feb 7, 2012 at 10:54 AM, Kelly, Bernard J.
>(GSFC-660.0)[UNIVERSITY OF MARYLAND BALTIMORE COUNTY]
><bernard.j.kelly at nasa.gov> wrote:
>> Hi Erik.
>>
>> Thanks for the advice. I commented out all references to "signbit", and
>>to
>> "kifpos" lower down, and it now gets through the Vectors thorn. I'm now
>> hitting an issue with an omp pragma in CarpetLib, but that's a separate
>> problem.
>>
>> BTW, I just tried to create a ticket (about the signbit issue) on
>> trac.einsteintoolkit.org, but ...
>>
>> "Submission rejected as potential spam"
>>
>> I thought it was the list of modules I put in, but even without them it
>> gets blocked.
>> Also, the TRAC system doesn't list the Maxwell release (ET_2011_10) as a
>> possible "version", which makes it hard to give an accurate report.
>>
>> Bernard
>>
>>
>> 
>>-------------------------------------------------------------------------
>>--
>> --
>> Bernard Kelly -- CRESST Research Associate, NASA/GSFC
>>
>> Phone: +1 (301) 286-7243
>> E-Mail: bernard.j.kelly at nasa.gov
>> Web:
>> 
>>http://science.gsfc.nasa.gov/sed/index.cfm?fuseAction=people.jumpBio&ipho
>>ne
>> bookid=13052
>> 
>>-------------------------------------------------------------------------
>>--
>> --
>>
>>
>>
>>
>>
>>
>>
>> On 2/6/12 11:17 PM, "Erik Schnetter" <schnetter at cct.lsu.edu> wrote:
>>
>>>Bernard
>>>
>>>test.cc is just a self-test. You can try commenting out the respective
>>>code (or the whole routine), and see where this gets you.
>>>
>>>Carpet (which may also use signbit) has a different, more complex
>>>logic to handle various levels of C++ compliance, and may actually
>>>still do the right thing.
>>>
>>>-erik
>>>
>>>On Mon, Feb 6, 2012 at 10:53 PM, Kelly, Bernard J.
>>>(GSFC-660.0)[UNIVERSITY OF MARYLAND BALTIMORE COUNTY]
>>><bernard.j.kelly at nasa.gov> wrote:
>>>> Hi all.
>>>>
>>>> I recently checked out ETK Maxwell on the machine XSEDE machine
>>>>Kraken,
>>>> and am having trouble compiling and running a simple test case. The
>>>> problem is with LSUThorns/Vectors/src/test.cc, where the "signbit"
>>>> function is (apparently) undefined. No doubt the problem recurs with
>>>>later
>>>> source files, but I can't get past this one without abandoning Vectors
>>>>and
>>>> hence all of Carpet.
>>>>
>>>> Now I can compile a "hello world" program in C invoking signbit.cc
>>>>without
>>>> a problem, as long as I include <math.h>, so presumably the ETK
>>>>process
>>>>is
>>>> looking in the wrong location for this library or its headers.
>>>>
>>>> Since Kraken is a "known" machine in ETK's simfactory, and lots of
>>>> Numerical Relativity groups must have used it during the recently
>>>>expired
>>>> "NR-AR" allocation, I assume the problem's at my end. Any ideas?
>>>>
>>>> Thanks,
>>>>
>>>> Bernard
>>>>
>>>> Some details:
>>>>
>>>> (1) I initially used the simfactory "build" mechanism, but I have this
>>>> problem with a straightforward Cactus "make" as well.
>>>>
>>>> (2) Here's a list of my loaded modules on Kraken. I'm using the PGI
>>>> compilers (item 18 below):
>>>>
>>>> 1) modules/3.1.6.5
>>>> 2) torque/2.4.14
>>>> 3) moab/5.4.3.s16991
>>>> 4) /opt/cray/xt-asyncpe/default/modulefiles/xtpe-istanbul
>>>> 5) tgusage/3.0-r2
>>>> 6) altd/1.0
>>>> 7) DefApps
>>>> 8) xtpe-target-cnl
>>>> 9) xt-service/2.2.74
>>>>  10) xt-os/2.2.74
>>>>  11) xt-boot/2.2.74
>>>>  12) xt-lustre-ss/2.2.74_1.6.5
>>>>  13) cray/job/1.5.5-0.1_2.0202.21413.56.7
>>>>  14) cray/csa/3.0.0-1_2.0202.21426.77.7
>>>>  15) cray/account/1.0.0-2.0202.19482.49.18
>>>>  16) cray/projdb/1.0.0-1.0202.19483.52.1
>>>>  17) Base-opts/2.2.74
>>>>  18) pgi/11.4.0
>>>>  19) xt-libsci/10.5.02
>>>>  20) pmi/2.1.4-1.0000.8596.15.1.ss
>>>>  21) xt-mpt/5.2.3
>>>>  22) xt-pe/2.2.74
>>>>  23) xt-asyncpe/4.9
>>>>  24) PrgEnv-pgi/2.2.74
>>>>  25) cray/MySQL/5.0.64-1.0202.2899.21.1
>>>>  26) git/1.7.4.2
>>>>  27) python/2.6.4
>>>>  28) mercurial/1.6.4
>>>>  29) subversion/1.6.9
>>>>  30) hdf5-parallel/1.6.10
>>>>
>>>>
>>>>
>>>>
>>>>-----------------------------------------------------------------------
>>>>--
>>>>--
>>>> --
>>>> Bernard Kelly -- CRESST Research Associate, NASA/GSFC
>>>>
>>>> Phone: +1 (301) 286-7243
>>>> E-Mail: bernard.j.kelly at nasa.gov
>>>> Web:
>>>>
>>>>http://science.gsfc.nasa.gov/sed/index.cfm?fuseAction=people.jumpBio&ip
>>>>ho
>>>>ne
>>>> bookid=13052
>>>>
>>>>-----------------------------------------------------------------------
>>>>--
>>>>--
>>>> --
>>>>
>>>>
>>>>
>>>>
>>>>
>>>> _______________________________________________
>>>> Users mailing list
>>>> Users at einsteintoolkit.org
>>>> http://lists.einsteintoolkit.org/mailman/listinfo/users
>>>
>>>
>>>
>>>--
>>>Erik Schnetter <schnetter at cct.lsu.edu>
>>>http://www.cct.lsu.edu/~eschnett/
>>
>
>
>
>-- 
>Erik Schnetter <schnetter at cct.lsu.edu>   http://www.cct.lsu.edu/~eschnett/