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Subject: [OMPI users] Latest Intel Compilers (ICS, version 12.1.0.233 Build 20110811) issues ...
From: Richard Walsh (Richard.Walsh_at_[hidden])
Date: 2011-12-16 15:12:29


All,

Working through a stock rebuild of OpenMPI 1.5.4 and 1.4.4 with
the most current compiler suites from both PGI and Intel:

   1. PGI, Version 11.10

   2. Intel, Version 12.1.0.233 Build 20110811

My 1.5.4 'config.log' header looks like this for Intel:

./configure CC=icc CXX=icpc F77=ifort FC=ifort --with-openib --prefix=/share/apps/openmpi-intel/1.5.4 --with-tm=/share/apps/pbs/11.1.0.111761

and this for PGI:

./configure CC=pgcc CXX=pgCC F77=pgf77 FC=pgf90 --with-openib --prefix=/share/apps/openmpi-pgi/1.5.4 --with-tm=/share/apps/pbs/11.1.0.111761

This configure line has been used successfully before. Configuration, build, and install
for BOTH compilers seems to work OK; however, my 'mpicc' build of my basic test
program ONLY works with the PGI built version of 'mpicc' for either the 1.4.4 or the 1.5.4
will compile the code.

The Intel 1.4.4 and 1.5.4 'mpicc' wrapper-compilers produce an immediate segmentation
fault:

.[richard.walsh_at_bob pbs]$ ./compile_it
./compile_it: line 10: 19163 Segmentation fault /share/apps/openmpi-intel/1.5.4/bin/mpicc -o ./hello_mpi.exe hello_mpi.c
[richard.walsh_at_bob pbs]$
[richard.walsh_at_bob pbs]$ ./compile_it
./compile_it: line 10: 19515 Segmentation fault /share/apps/openmpi-intel/1.4.4/bin/mpicc -o ./hello_mpi.exe hello_mpi.c

This Intel stack is from the most recent release of their ICS released
in late October before SC11:

[richard.walsh_at_bob pbs]$ icc -V
Intel(R) C Intel(R) 64 Compiler XE for applications running on Intel(R) 64, Version 12.1.0.233 Build 20110811
Copyright (C) 1985-2011 Intel Corporation. All rights reserved.

[richard.walsh_at_bob pbs]$ ifort -V
Intel(R) Fortran Intel(R) 64 Compiler XE for applications running on Intel(R) 64, Version 12.1.0.233 Build 20110811
Copyright (C) 1985-2011 Intel Corporation. All rights reserved.

Has anyone else encountered this problem ... ?? Suggestions ... ??

Thanks,

rbw

Richard Walsh
Parallel Applications and Systems Manager
CUNY HPC Center, Staten Island, NY
W: 718-982-3319
M: 612-382-4620

Right, as the world goes, is only in question between equals in power, while the strong do what they can and the weak suffer what they must. -- Thucydides, 400 BC

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