[FLASH-USERS] LaserSlab Segmentation Fault

[Descamps, Adrien]

Good morning,

I am running into the same segmentation fault when trying to run the LaserSlab example.
Please find attached the las slab.log file attached and answers to Klaus’ question in case it helps:


Does the problem happen even when you run on one proc?

It worked fine on one processor



Does the command
  ldd flash4
show anything interesting?

linux-vdso.so.1 =>  (0x00007fff4db51000)
libhdf5.so.103 => not found
libz.so.1 => /usr/lib64/libz.so.1 (0x00007fa6c7344000)
libmpi_usempi.so.40 => /share/software/user/open/openmpi/4.0.3/lib/libmpi_usempi.so.40 (0x00007fa6c7141000)
libmpi_mpifh.so.40 => /share/software/user/open/openmpi/4.0.3/lib/libmpi_mpifh.so.40 (0x00007fa6c6eea000)
libmpi.so.40 => /share/software/user/open/openmpi/4.0.3/lib/libmpi.so.40 (0x00007fa6c6bd5000)
libgfortran.so.3 => /usr/lib64/libgfortran.so.3 (0x00007fa6c68b3000)
libm.so.6 => /usr/lib64/libm.so.6 (0x00007fa6c65b1000)
libgomp.so.1 => /usr/lib64/libgomp.so.1 (0x00007fa6c638b000)
libgcc_s.so.1 => /usr/lib64/libgcc_s.so.1 (0x00007fa6c6175000)
libquadmath.so.0 => /usr/lib64/libquadmath.so.0 (0x00007fa6c5f39000)
libpthread.so.0 => /usr/lib64/libpthread.so.0 (0x00007fa6c5d1d000)
libc.so.6 => /usr/lib64/libc.so.6 (0x00007fa6c5950000)
libopen-rte.so.40 => /share/software/user/open/openmpi/4.0.3/lib/libopen-rte.so.40 (0x00007fa6c569a000)
libopen-pal.so.40 => /share/software/user/open/openmpi/4.0.3/lib/libopen-pal.so.40 (0x00007fa6c53a2000)
libdl.so.2 => /lib64/libdl.so.2 (0x00007fa6c519e000)
librt.so.1 => /lib64/librt.so.1 (0x00007fa6c4f96000)
libutil.so.1 => /lib64/libutil.so.1 (0x00007fa6c4d93000)
libevent-2.0.so.5 => /lib64/libevent-2.0.so.5 (0x00007fa6c4b4b000)
libevent_pthreads-2.0.so.5 => /lib64/libevent_pthreads-2.0.so.5 (0x00007fa6c4948000)
/lib64/ld-linux-x86-64.so.2 (0x00007fa6c755a000)


Did you configure and build AND INSTALL the HYPRE library yourself?
Which options were used to configure the HYPRE library?
Was HYPRE compiled with the same compiler version(s) (for C and Fortran)
that you are using for compiling FLASH?

I configured and install hypre myself. I used the following flags: —with-openmp —enable-shared —enable-debug —with_LDFLAGS=-fopenmp


Thank you for you help,
Adrien

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