The package Quantum Espresso (QE) 3.0 from www.pwscf.org works fine
with MPICH 1.2.7 and these versions of Intel compilers.
QE also compiles fine with Open-MPI. However, when trying to run the
CP program from the package with either Open-MPI v1.0.1, or the latest
nightly build [ 1.0.2a4r8848 ], the following error is produced (also
in the *.tar.gz file):
forrtl: Input/output error
forrtl: severe (39): error during read, unit 5, file /dev/ptmx
Image PC Routine Line
cp.x 000000000084931F Unknown Unknown
The program cp.x reads its data from the std. input, and writes to
The files config.log, ompi_info.log, and a slightly more detailed
output of the error are in the attached file.
Any ideas what might be wrong?
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