Ralph, according to mtt logs (click on the MPI Install button at the top left corner), ompi was built in zero seconds ... iirc, you do not build ompi under mtt, but you use the mtt "installed" module so my best bet is mtt logged some garbage since it has no way to figure out how ompi was configure'd when built outside mtt.
as a side note... ideally, the configure command line would be available from ompi_info. but unfortunately, it seems there is no reliable way to capture the configure command line. Cheers, Gilles On Sunday, September 13, 2015, Ralph Castain <r...@open-mpi.org> wrote: > I don’t think Jeff is pulling up the right configure line. I don’t have > Solaris compilers on this system, I can’t find anything remotely resembling > the configure line he is quoting, etc. > > I wonder if MTT is confused because I am using the “as provided” option > for OMPI - i.e., MTT isn’t building OMPI and just uses my “already > installed” build? > > Or else Jeff is just clicking on the wrong button :-) > > Either way, I think this is just a red herring > > > On Sep 12, 2015, at 8:27 AM, Paul Hargrove <phhargr...@lbl.gov > <javascript:_e(%7B%7D,'cvml','phhargr...@lbl.gov');>> wrote: > > In case it helps: those "-x..." switches and "%all" syntax are sure signs > of the Solaris Studio compilers. > > $ suncc -xtarget=opteron -xprefetch -xprefetch_level=2 -xvector=simd,lib > -xdepend=yes -xbuiltin=%all -xarch=amd64a -xO5 hello.c > cc: Warning: -xarch=amd64a is deprecated, use -m64 -xarch=sse2a instead > > -Paul > > On Sat, Sep 12, 2015 at 8:14 AM, Jeff Squyres (jsquyres) < > jsquy...@cisco.com <javascript:_e(%7B%7D,'cvml','jsquy...@cisco.com');>> > wrote: > >> FWIW, I have various versions of gcc from 4.4.7 to 5.2 -- I don't have >> 4.8.3, but I do have 4.8.1, and I can't get it to recognize the -xO5 switch >> that you're using: >> >> ----- >> $ gcc --version >> gcc (GCC) 4.8.1 >> Copyright (C) 2013 Free Software Foundation, Inc. >> This is free software; see the source for copying conditions. There is NO >> warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR >> PURPOSE. >> >> $ gcc -xO5 hello.c -o hello >> gcc: error: language O5 not recognized >> gcc: error: language O5 not recognized >> ----- >> >> >> > On Sep 12, 2015, at 11:09 AM, Jeff Squyres (jsquyres) < >> jsquy...@cisco.com <javascript:_e(%7B%7D,'cvml','jsquy...@cisco.com');>> >> wrote: >> > >> > Sorry; I should have been clear -- the configure line I was specifying >> was from building Open MPI itself. >> > >> > I.e., it's your MTT infrastructure/ini file that is adding those flags. >> > >> > The config.log you show below looks like it is for one of the test >> suites (i.e., it's using the wrappers, which could not have been done for >> the main OMPI build itself). >> > >> > >> >> On Sep 12, 2015, at 10:59 AM, Ralph Castain <r...@open-mpi.org >> <javascript:_e(%7B%7D,'cvml','r...@open-mpi.org');>> wrote: >> >> >> >> I searched around, and I can’t for the life of me see where all that >> cruft is coming from. Any suggestions? >> >> >> >> Here is the top of the config.log from that build: >> >> >> >> This file contains any messages produced by compilers while >> >> running configure, to aid debugging if configure makes a mistake. >> >> >> >> It was created by ompi-ibm configure 10.0, which was >> >> generated by GNU Autoconf 2.69. Invocation command line was >> >> >> >> $ ./configure CC=mpicc CXX=mpic++ F77=mpif77 >> >> >> >> ## --------- ## >> >> ## Platform. ## >> >> ## --------- ## >> >> >> >> hostname = bend001 >> >> uname -m = x86_64 >> >> uname -r = 3.10.0-229.7.2.el7.x86_64 >> >> uname -s = Linux >> >> uname -v = #1 SMP Tue Jun 23 22:06:11 UTC 2015 >> >> >> >> Do you want to see the log itself? I’m at a loss as to why it would >> add that stuff. >> >> >> >> >> >>> On Sep 12, 2015, at 7:38 AM, Ralph Castain <r...@open-mpi.org >> <javascript:_e(%7B%7D,'cvml','r...@open-mpi.org');>> wrote: >> >>> >> >>> Note that I didn’t set any of those flags outside of the CC and >> friends - they are being set by our MTT test configure itself. The compiler >> is just gcc 4.8.3, and I suspect O5 is asking a bit from it. >> >>> >> >>> >> >>>> On Sep 12, 2015, at 6:08 AM, Jeff Squyres (jsquyres) < >> jsquy...@cisco.com <javascript:_e(%7B%7D,'cvml','jsquy...@cisco.com');>> >> wrote: >> >>>> >> >>>> I notice that your configure line in the MTT tests is this: >> >>>> >> >>>> CC=cc CXX=CC FC=f90 F77=f77 --with-wrapper-cflags="-xtarget=opteron >> -xprefetch -xprefetch_level=2 >> >>>> -xvector=simd,lib -xdepend=yes -xbuiltin=%all -xarch=amd64a -xO5" >> CFLAGS="-xtarget=opteron >> >>>> -xprefetch -xprefetch_level=2 -xvector=simd,lib -xdepend=yes >> -xbuiltin=%all -xarch=amd64a -xO5" >> >>>> --with-wrapper-cxxflags="-xtarget=opteron -xprefetch >> -xprefetch_level=2 -xvector=simd,lib >> >>>> -xdepend=yes -xbuiltin=%all -xarch=amd64a -xO5" >> CXXFLAGS="-xtarget=opteron -xprefetch >> >>>> -xprefetch_level=2 -xvector=simd,lib -xdepend=yes -xbuiltin=%all >> -xarch=amd64a -xO5" >> >>>> --with-wrapper-fflags="-xtarget=opteron -xprefetch >> -xprefetch_level=2 -xvector=simd,lib -stackvar >> >>>> -xarch=amd64a -xO5" FFLAGS="-xtarget=opteron -xprefetch >> -xprefetch_level=2 -xvector=simd,lib >> >>>> -stackvar -xarch=amd64a -xO5" >> --with-wrapper-fcflags="-xtarget=opteron -xprefetch -xprefetch_level=2 >> >>>> -xvector=simd,lib -stackvar -xarch=amd64a -xO5" >> FCFLAGS="-xtarget=opteron -xprefetch >> >>>> -xprefetch_level=2 -xvector=simd,lib -stackvar -xarch=amd64a -xO5" >> >>>> >> >>>> What compiler suite is that? Is -xO5 really safe to use? >> >>>> >> >>>> >> >>>> >> >>>>> On Sep 11, 2015, at 8:51 PM, Ralph Castain <r...@open-mpi.org >> <javascript:_e(%7B%7D,'cvml','r...@open-mpi.org');>> wrote: >> >>>>> >> >>>>> Hi folks >> >>>>> >> >>>>> I’ve closed all the holes I can find in the PMIx integration, and >> things look pretty good overall. There are a handful of failures still >> being seen - most of them involving what appear to be unrelated code. I’m >> not entirely sure I understand the source of the errors, and could really >> use some help to determine (a) if these are in any way related to PMIx, and >> if so (b) how. >> >>>>> >> >>>>> The errors from my MTT run are here: >> http://mtt.open-mpi.org/index.php?do_redir=2256 >> >>>>> >> >>>>> Any help diagnosing these problems would be greatly appreciated >> >>>>> Ralph >> >>>>> >> >>>>> _______________________________________________ >> >>>>> devel mailing list >> >>>>> de...@open-mpi.org >> <javascript:_e(%7B%7D,'cvml','de...@open-mpi.org');> >> >>>>> Subscription: http://www.open-mpi.org/mailman/listinfo.cgi/devel >> >>>>> Link to this post: >> http://www.open-mpi.org/community/lists/devel/2015/09/18013.php >> >>>> >> >>>> >> >>>> -- >> >>>> Jeff Squyres >> >>>> jsquy...@cisco.com >> <javascript:_e(%7B%7D,'cvml','jsquy...@cisco.com');> >> >>>> For corporate legal information go to: >> http://www.cisco.com/web/about/doing_business/legal/cri/ >> >>>> >> >>>> _______________________________________________ >> >>>> devel mailing list >> >>>> de...@open-mpi.org >> <javascript:_e(%7B%7D,'cvml','de...@open-mpi.org');> >> >>>> Subscription: http://www.open-mpi.org/mailman/listinfo.cgi/devel >> >>>> Link to this post: >> http://www.open-mpi.org/community/lists/devel/2015/09/18018.php >> >>> >> >> >> >> _______________________________________________ >> >> devel mailing list >> >> de...@open-mpi.org >> <javascript:_e(%7B%7D,'cvml','de...@open-mpi.org');> >> >> Subscription: http://www.open-mpi.org/mailman/listinfo.cgi/devel >> >> Link to this post: >> http://www.open-mpi.org/community/lists/devel/2015/09/18020.php >> > >> > >> > -- >> > Jeff Squyres >> > jsquy...@cisco.com <javascript:_e(%7B%7D,'cvml','jsquy...@cisco.com');> >> > For corporate legal information go to: >> http://www.cisco.com/web/about/doing_business/legal/cri/ >> > >> > _______________________________________________ >> > devel mailing list >> > de...@open-mpi.org <javascript:_e(%7B%7D,'cvml','de...@open-mpi.org');> >> > Subscription: http://www.open-mpi.org/mailman/listinfo.cgi/devel >> > Link to this post: >> http://www.open-mpi.org/community/lists/devel/2015/09/18021.php >> >> >> -- >> Jeff Squyres >> jsquy...@cisco.com <javascript:_e(%7B%7D,'cvml','jsquy...@cisco.com');> >> For corporate legal information go to: >> http://www.cisco.com/web/about/doing_business/legal/cri/ >> >> _______________________________________________ >> devel mailing list >> de...@open-mpi.org <javascript:_e(%7B%7D,'cvml','de...@open-mpi.org');> >> Subscription: http://www.open-mpi.org/mailman/listinfo.cgi/devel >> Link to this post: >> http://www.open-mpi.org/community/lists/devel/2015/09/18022.php > > > > > -- > Paul H. Hargrove phhargr...@lbl.gov > <javascript:_e(%7B%7D,'cvml','phhargr...@lbl.gov');> > Computer Languages & Systems Software (CLaSS) Group > Computer Science Department Tel: +1-510-495-2352 > Lawrence Berkeley National Laboratory Fax: +1-510-486-6900 > _______________________________________________ > devel mailing list > de...@open-mpi.org <javascript:_e(%7B%7D,'cvml','de...@open-mpi.org');> > Subscription: http://www.open-mpi.org/mailman/listinfo.cgi/devel > Link to this post: > http://www.open-mpi.org/community/lists/devel/2015/09/18025.php > > >
