# FreeFem++ PETSc configuration problem in Linux

**URL:** <https://community.freefem.org/t/freefem-petsc-configuration-problem-in-linux/542>\
**Category:** FreeFEM installation\
**Created:** [August 21, 2020, 10:17am UTC](https://community.freefem.org/t/freefem-petsc-configuration-problem-in-linux/542 "2020-08-21T10:17:44Z")\
**Posts on this page:** 20\
**Page:** 1

<div class="post-metadata">

**Author:** ![vaalea](https://avatars.discourse-cdn.com/v4/letter/v/aca169/32.png) [@vaalea](https://community.freefem.org/u/vaalea)\
**Post date:** [August 21, 2020, 10:17am UTC](https://community.freefem.org/t/freefem-petsc-configuration-problem-in-linux/542/1 "2020-08-21T10:17:44Z")

</div>

Dear developer,

## I am trying to compile FreeFem with PETSc on a cluster who uses slurm queuing system. I used intel compilers and intel mpi to configure then I installed petsc-slepc. As in the installation guide. Then, ./reconfigure, it still does not find PETSc and SLEPc…

## configure:13465: find real ( real ) petsc in /home/yim/myff/ff-petsc//r/lib/petsc/conf/petscvariables configure:13816: " Warning PETSC MPI and FF++ MPI not the same: mpiexec != /ssoft/spack/external/intel/2018.4/impi/2018.4.274/bin64/mpirun or real != real ." configure:13831: without petsc, slepc \*\*\*\*\* configure:13854: find complex (complex) petsc in /home/yim/myff/ff-petsc//c/lib/petsc/conf/petscvariables configure:14204: " Warning PETSC complex MPI and FF++ MPI not the same: mpiexec != /ssoft/spack/external/intel/2018.4/impi/2018.4.274/bin64/mpirun or complex != complex ." configure:14217: without petsc complex \*\*\*\*\* … configure:23581: FreeFEM used download: yes configure:23583: – Dynamic load facility: yes configure:23585: – ARPACK (eigen value): yes configure:23587: – UMFPACK (sparse solver): yes configure:23589: – BLAS: yes configure:23591: – with MPI: yes configure:23593: – with PETSc: no / PETSc complex: no configure:23595: – with SLEPc: no / SLEPc complex: no configure:23597: – with hpddm: yes configure:23599: – with htool: yes configure:23601: – with bemtool: yes (need boost: yes and htool: yes) configure:23603: – without libs:

I did everything again with gcc and mvapich2, still has the same problem.  
Do you have any idea to fix this?  
Thank you.  
Best,  
Eunok

---

<div class="post-metadata">

**Author:** ![prj](https://avatars.discourse-cdn.com/v4/letter/p/ecae2f/32.png) [@prj](https://community.freefem.org/u/prj)\
**Post date:** [August 21, 2020, 10:30am UTC](https://community.freefem.org/t/freefem-petsc-configuration-problem-in-linux/542/2 "2020-08-21T10:30:39Z")

</div>

Do either 1. or 2.

1. use the develop branch
2. `./reconfigure MPIRUN=mpiexec`

---

<div class="post-metadata">

**Author:** ![vaalea](https://avatars.discourse-cdn.com/v4/letter/v/aca169/32.png) [@vaalea](https://community.freefem.org/u/vaalea)\
**Post date:** [August 22, 2020, 8:53am UTC](https://community.freefem.org/t/freefem-petsc-configuration-problem-in-linux/542/3 "2020-08-22T08:53:44Z")

</div>

Dear prj,

Thanks a lot for your rapid response.  
I tried both of your solutions and only the second one worked.  
The first one using the develop branch, did not even succeed “make petsc-slepc”.  
Eventually, I also had the problem with libparmmgtypes.h as in ([Freefem installation error on ubuntu 18.04](https://community.freefem.org/t/freefem-installation-error-on-ubuntu-18-04/260/3))

In the end, I had to do,

./reconfigure MPIRUN=mpiexec --disable-parmmg

which worked for installation!

However, I faced other problem.  
When I run the code with PETSc, errors occur for buildMat.  
Other codes in examples/hpddm WITHOUT PETSc work fine as well as block-PETSc.edp, which does not call buildMat.

Is it related to the configuration --disable-parmmg ?

## The example errors for diffusion-2d-PETSc.edp using 4 tasks with 12GB memory are

## – Square mesh : nb vertices =1681 , nb triangles = 3200 , nb boundary edges 160 — global mesh of 3200 elements (prior to refinement) partitioned with metis --metisESCOA: 4-way Edge-Cut: 3, Balance: 1.01 Nodal=0/Dual 1 (in 4.019976e-03) srun: Job step aborted: Waiting up to 32 seconds for job step to finish. [2]PETSC ERROR: ------------------------------------------------------------------------ [2]PETSC ERROR: Caught signal number 11 SEGV: Segmentation Violation, probably memory access out of range [2]PETSC ERROR: Try option -start\_in\_debugger or -on\_error\_attach\_debugger [2]PETSC ERROR: or see https//www.mcs.anl.gov/petsc/documentation/faq.html#valgrind [2]PETSC ERROR: or try http//valgrind.org on GNU/linux and Apple Mac OS X to find memory corruption errors [2]PETSC ERROR: configure using --with-debugging=yes, recompile, link, and run [2]PETSC ERROR: to get more information on the crash. [2]PETSC ERROR: --------------------- Error Message -------------------------------------------------------------- [2]PETSC ERROR: Signal received [2]PETSC ERROR: See https//www.mcs.anl.gov/petsc/documentation/faqhtml for trouble shooting. [2]PETSC ERROR: Petsc Release Version 3.13.0, Mar 29, 2020 [2]PETSC ERROR: /home/yim/FreeFem-sources/src/mpi/FreeFem+±mpi on a named f372 by yim Sat Aug 22 10:34:18 2020 [2]PETSC ERROR: Configure options MAKEFLAGS= --prefix=/home/yim/FreeFem-install/ff-petsc//r --with-debugging=0 COPTFLAGS="-O3 -mtune=native" CXXOPTFLAGS="-O3 -mtune=native" FOPTFLAGS="-O3 -mtune=native" --with-cxx-dialect=C++11 --with-ssl=0 --with-x=0 --with-fortran-bindings=0 --with-cc=mpiicc --with-cxx=mpiicpc --with-fc=mpiifort --with-scalar-type=real --download-openblas --download-scalapack --download-metis --download-ptscotch --download-mumps --download-hypre --download-parmetis --download-superlu --download-suitesparse --download-tetgen --download-slepc --download-hpddm --download-hpddm-commit=e8639ff PETSC\_ARCH=fr [2]PETSC ERROR: #1 User provided function() line 0 in unknown file application called MPI\_Abort(MPI\_COMM\_WORLD, 50152059) - process 2 In: PMI\_Abort(50152059, application called MPI\_Abort(MPI\_COMM\_WORLD, 50152059) - process 2) slurmstepd: error: \*\*\* STEP 5023601.0 ON f366 CANCELLED AT 2020-08-22T10:34:18 \*\*\* srun: error: f372: task 2: Exited with exit code 123 srun: Terminating job step 5023601.0 srun: error: f366: tasks 0-1: Killed srun: error: f372: task 3: Killed

Thank you.  
Best,  
Eunok

---

<div class="post-metadata">

**Author:** ![prj](https://avatars.discourse-cdn.com/v4/letter/p/ecae2f/32.png) [@prj](https://community.freefem.org/u/prj)\
**Post date:** [August 22, 2020, 9:17am UTC](https://community.freefem.org/t/freefem-petsc-configuration-problem-in-linux/542/4 "2020-08-22T09:17:14Z")

</div>

Do you have multiple MPI installation on your machine? Where is `mpiexec` pointing at?

---

<div class="post-metadata">

**Author:** ![vaalea](https://avatars.discourse-cdn.com/v4/letter/v/aca169/32.png) [@vaalea](https://community.freefem.org/u/vaalea)\
**Post date:** [August 22, 2020, 10:14am UTC](https://community.freefem.org/t/freefem-petsc-configuration-problem-in-linux/542/5 "2020-08-22T10:14:42Z")

</div>

## Hmm… Yes. in the system there are several mpis… But I use only intel-mpi from the beginning to the end. Then mpiexec should be linked to the location where the module intel-mpi is loaded, no? In the config.log,

## MPICC=‘mpiicc’ MPICXX=‘mpiicpc’ MPIF77=‘mpiifort’ MPIFC=‘mpiifort’ MPIPROG=‘FreeFem+±mpi’ MPIRUN=‘mpiexec’ MPISCRIPT=‘ff-mpirun’ MPI\_FALSE=’#’ MPI\_INCLUDE=’-I/ssoft/spack/external/intel/2018.4/impi/2018.4.274/intel64/include -Xlinker --enable-new-dtags -Xlinker -rpath -Xlinker /ssoft/spack/external/intel/2018.4/impi/2018.4.274/intel64/lib/release\_mt -Xlinker -rpath -Xlinker /ssoft/spack/external/intel/2018.4/impi/2018.4.274/intel64/lib -Xlinker -rpath -Xlinker /opt/intel/mpi-rt/2017.0.0/intel64/lib/release\_mt -Xlinker -rpath -Xlinker /opt/intel/mpi-rt/2017.0.0/intel64/lib ’ MPI\_INC\_DIR=’/ssoft/spack/external/intel/2018.4/impi/2018.4.274/intel64/include’ MPI\_LIB=’-L/ssoft/spack/external/intel/2018.4/impi/2018.4.274/intel64/lib/release\_mt -L/ssoft/spack/external/intel/2018.4/impi/2018.4.274/intel64/lib -lmpicxx -lmpifort -lmpi -lmpigi -ldl -lrt -lpthread ’ MPI\_LIBC=’-L/ssoft/spack/external/intel/2018.4/impi/2018.4.274/intel64/lib/release\_mt -L/ssoft/spack/external/intel/2018.4/impi/2018.4.274/intel64/lib -lmpifort -lmpi -lmpigi -ldl -lrt -lpthread ’ MPI\_LIBFC=’-L/ssoft/spack/external/intel/2018.4/impi/2018.4.274/intel64/lib/release\_mt -L/ssoft/spack/external/intel/2018.4/impi/2018.4.274/intel64/lib -lmpifort -lmpi -lmpigi -ldl -lrt -lpthread ’ MPI\_LIB\_DIRS=’/ssoft/spack/external/intel/2018.4/impi/2018.4.274/intel64/lib/release\_mt’ MPI\_RUN\_OPTION=’’ …

Did I answer your question?  
Thanks!  
Eunok

---

<div class="post-metadata">

**Author:** ![prj](https://avatars.discourse-cdn.com/v4/letter/p/ecae2f/32.png) [@prj](https://community.freefem.org/u/prj)\
**Post date:** [August 22, 2020, 10:19am UTC](https://community.freefem.org/t/freefem-petsc-configuration-problem-in-linux/542/6 "2020-08-22T10:19:15Z")

</div>

No, you didn’t answer my question. Is `mpiexec` from your system, or from the Intel installation? How do you launch your script?

---

<div class="post-metadata">

**Author:** ![vaalea](https://avatars.discourse-cdn.com/v4/letter/v/aca169/32.png) [@vaalea](https://community.freefem.org/u/vaalea)\
**Post date:** [August 22, 2020, 1:37pm UTC](https://community.freefem.org/t/freefem-petsc-configuration-problem-in-linux/542/7 "2020-08-22T13:37:37Z")

</div>

I see.  
I launch the simulation with slurm queuing system by like

module add intel/18.0.5 intel-mpi/2018.4.274  
export LD\_LIBRARY\_PATH={LD\_LIBRARY\_PATH}:{INTEL\_ROOT}/compiler/lib/intel64

dirff=/home/yim/FreeFem-sources/src/mpi/FreeFem+±mpi

srun $dirff diffusion-2d-PETSc.edp \> output.txt

---

<div class="post-metadata">

**Author:** ![prj](https://avatars.discourse-cdn.com/v4/letter/p/ecae2f/32.png) [@prj](https://community.freefem.org/u/prj)\
**Post date:** [August 22, 2020, 1:47pm UTC](https://community.freefem.org/t/freefem-petsc-configuration-problem-in-linux/542/8 "2020-08-22T13:47:49Z")

</div>

How about `mpiexec` instead of `srun`?

---

<div class="post-metadata">

**Author:** ![vaalea](https://avatars.discourse-cdn.com/v4/letter/v/aca169/32.png) [@vaalea](https://community.freefem.org/u/vaalea)\
**Post date:** [August 22, 2020, 2:18pm UTC](https://community.freefem.org/t/freefem-petsc-configuration-problem-in-linux/542/9 "2020-08-22T14:18:45Z")

</div>

## No… Didn’t work… I must use srun to send a job…

## /home/yim/FreeFem-sources/src/mpi/FreeFem+±mpi: /home/yim/FreeFem-sources/src/mpi/FreeFem+±mpi: [mpiexec@f355] HYDU\_sock\_write (…/…/utils/sock/sock.c:418): write error (Bad file descriptor) [mpiexec@f355] HYD\_pmcd\_pmiserv\_send\_signal (…/…/pm/pmiserv/pmiserv\_cb.c:253): unable to write data to proxy slurmstepd: error: \*\*\* JOB 5028207 ON f355 CANCELLED AT 2020-08-22T15:50:38 \*\*\*

Do you think it is due to the petsc with mpi problem?  
Other hpddm examples run well even with PETSc buildMat.  
Like laplace-beltrami-3d-line-SLEPc.edp, stokes-fieldsplit-3d-PETSc.edp work!  
I will check all hpddm examples and tell you which one works which does not. Maybe we can find the reasons why…  
Thank you!

---

<div class="post-metadata">

**Author:** ![prj](https://avatars.discourse-cdn.com/v4/letter/p/ecae2f/32.png) [@prj](https://community.freefem.org/u/prj)\
**Post date:** [August 22, 2020, 3:53pm UTC](https://community.freefem.org/t/freefem-petsc-configuration-problem-in-linux/542/10 "2020-08-22T15:53:58Z")

</div>

Could you copy/paste the result of `make check` in the `examples/hpddm` folder, please?  
I think the issue comes from the fact that you are mixing different MPI implementations.

---

<div class="post-metadata">

**Author:** ![vaalea](https://avatars.discourse-cdn.com/v4/letter/v/aca169/32.png) [@vaalea](https://community.freefem.org/u/vaalea)\
**Post date:** [August 22, 2020, 4:27pm UTC](https://community.freefem.org/t/freefem-petsc-configuration-problem-in-linux/542/11 "2020-08-22T16:27:33Z")

</div>

## Indeed, there is problem. When I do, make -j4 check, I have something like

# … Making check in nw make[2]: Entering directory `/home/yim/FreeFem-sources/src/nw' icpc -g -DNDEBUG -O3 -mmmx -mavx -std=c++11 -DBAMG_LONG_LONG -DNCHECKPTR -fPIC -rdynamic -o FreeFem++-nw ../Graphics/sansrgraph.o ../mpi/parallelempi-empty.o ../fflib/ffapi.o ../lglib/liblg.a ../fflib/libff.a -Wl,-rpath,/home/yim/FreeFem-install/ff-petsc/r/lib -L/home/yim/FreeFem-install/ff-petsc/r/lib -lumfpack -lklu -lcholmod -lbtf -lccolamd -lcolamd -lcamd -lamd -lsuitesparseconfig /home/yim/FreeFem-sources/3rdparty/lib/libarpack.a -Wl,-rpath,/home/yim/FreeFem-install/ff-petsc/r/lib -L/home/yim/FreeFem-install/ff-petsc/r/lib -lopenblas -Wl,-rpath,/home/yim/FreeFem-install/ff-petsc/r/lib -L/home/yim/FreeFem-install/ff-petsc/r/lib -lopenblas -ldl -lm -lrt -L/ssoft/spack/external/intel/2018.4/compilers_and_libraries_2018.5.274/linux/compiler/lib/intel64_lin -L/ssoft/spack/humagne/v1/opt/spack/linux-rhel7-x86_E5v4_Mellanox/gcc-4.8.5/gcc-6.5.0-zh4rtcgdquhyaobmlogojyf7incbzjkf/lib/gcc/x86_64-pc-linux-gnu/6.5.0/ -L/ssoft/spack/humagne/v1/opt/spack/linux-rhel7-x86_E5v4_Mellanox/gcc-4.8.5/gcc-6.5.0-zh4rtcgdquhyaobmlogojyf7incbzjkf/lib/gcc/x86_64-pc-linux-gnu/6.5.0/../../../../lib64 -L/ssoft/spack/humagne/v1/opt/spack/linux-rhel7-x86_E5v4_Mellanox/gcc-4.8.5/gcc-6.5.0-zh4rtcgdquhyaobmlogojyf7incbzjkf/lib/gcc/x86_64-pc-linux-gnu/6.5.0/../../../../lib64/ -L/lib/../lib64 -L/lib/../lib64/ -L/usr/lib/../lib64 -L/usr/lib/../lib64/ -L/ssoft/spack/humagne/v1/opt/spack/linux-rhel7-x86_E5v4_Mellanox/gcc-4.8.5/gcc-6.5.0-zh4rtcgdquhyaobmlogojyf7incbzjkf/lib/gcc/x86_64-pc-linux-gnu/6.5.0/../../../ -L/lib64 -L/lib/ -L/usr/lib64 -L/usr/lib -L/ssoft/spack/external/intel/2018.4/compilers_and_libraries_2018.5.274/linux/ipp/lib/intel64 -L/ssoft/spack/external/intel/2018.4/compilers_and_libraries_2018.5.274/linux/tbb/lib/intel64/gcc4.7 -L/ssoft/spack/external/intel/2018.4/compilers_and_libraries_2018.5.274/linux/mkl/lib/intel64 -L/ssoft/spack/external/intel/2018.4/compilers_and_libraries_2018.5.274/linux/compiler/lib/intel64 -lifport -lifcoremt -limf -lsvml -lm -lipgo -lirc -lpthread -lirc_s -ldl make[2]: Leaving directory `/home/yim/FreeFem-sources/src/nw’ Making check in mpi make[2]: Entering directory `/home/yim/FreeFem-sources/src/mpi' make[2]: Nothing to be done for `check’. make[2]: Leaving directory `/home/yim/FreeFem-sources/src/mpi' Making check in bamg make[2]: Entering directory `/home/yim/FreeFem-sources/src/bamg’ make[2]: Nothing to be done for `check'. make[2]: Leaving directory `/home/yim/FreeFem-sources/src/bamg’ Making check in medit make[2]: Entering directory `/home/yim/FreeFem-sources/src/medit' make check-am make[3]: Entering directory `/home/yim/FreeFem-sources/src/medit’ make[3]: Nothing to be done for `check-am'. make[3]: Leaving directory `/home/yim/FreeFem-sources/src/medit’ make[2]: Leaving directory `/home/yim/FreeFem-sources/src/medit' Making check in bin-win32 make[2]: Entering directory `/home/yim/FreeFem-sources/src/bin-win32’ echo done done make[2]: Leaving directory `/home/yim/FreeFem-sources/src/bin-win32' Making check in ffgraphics make[2]: Entering directory `/home/yim/FreeFem-sources/src/ffgraphics’ Making check in server make[3]: Entering directory `/home/yim/FreeFem-sources/src/ffgraphics/server' make[3]: Nothing to be done for `check’. make[3]: Leaving directory `/home/yim/FreeFem-sources/src/ffgraphics/server' Making check in client make[3]: Entering directory `/home/yim/FreeFem-sources/src/ffgraphics/client’ make[3]: Nothing to be done for `check'. make[3]: Leaving directory `/home/yim/FreeFem-sources/src/ffgraphics/client’ make[3]: Entering directory `/home/yim/FreeFem-sources/src/ffgraphics' make[3]: Nothing to be done for `check-am’. make[3]: Leaving directory `/home/yim/FreeFem-sources/src/ffgraphics' make[2]: Leaving directory `/home/yim/FreeFem-sources/src/ffgraphics’ make[2]: Entering directory `/home/yim/FreeFem-sources/src' make[2]: Nothing to be done for `check-am’. make[2]: Leaving directory `/home/yim/FreeFem-sources/src' make[1]: Leaving directory `/home/yim/FreeFem-sources/src’ Making check in plugin make[1]: Entering directory `/home/yim/FreeFem-sources/plugin' Making check in seq make[2]: Entering directory `/home/yim/FreeFem-sources/plugin/seq’ make[3]: Entering directory `/home/yim/FreeFem-sources/plugin/seq' MISSING lib mkl, Check the WHERE-LIBRARYfiles eval ./ff-c++ make[3]: Leaving directory `/home/yim/FreeFem-sources/plugin/seq’ Warning missing plugin: finish build list so make[2]: Leaving directory `/home/yim/FreeFem-sources/plugin/seq' Making check in mpi make[2]: Entering directory `/home/yim/FreeFem-sources/plugin/mpi’ Warning missing mpi plugin: finish compile load mpi solver ! make[2]: Leaving directory `/home/yim/FreeFem-sources/plugin/mpi' make[2]: Entering directory `/home/yim/FreeFem-sources/plugin’ make[2]: Nothing to be done for `check-am'. make[2]: Leaving directory `/home/yim/FreeFem-sources/plugin’ make[1]: Leaving directory `/home/yim/FreeFem-sources/plugin' Making check in examples make[1]: Entering directory `/home/yim/FreeFem-sources/examples’ Making check in 3d make[2]: Entering directory `/home/yim/FreeFem-sources/examples/3d' make check-TESTS make[3]: Entering directory `/home/yim/FreeFem-sources/examples/3d’ make[4]: Entering directory `/home/yim/FreeFem-sources/examples/3d’ PASS: ArrayFE-3d.edp PASS: cone.edp PASS: convect-3d.edp PASS: cylinder-3d.edp PASS: beam-3d.edp PASS: extract-boundary3d.edp …/…/bin/test-driver-ff: line 127: 20032 Segmentation fault (core dumped) {TEST\_FFPP} {FLAGS\_FFPP\_B} “@" {FLAGS\_FFPP\_A} \> log\_file 2\>&1 FAIL: 3d-Leman.edp PASS: cube-period.edp PASS: first.edp PASS: Lac.edp PASS: intlevelset3d.edp ../../bin/test-driver-ff: line 127: 20289 Segmentation fault (core dumped) {TEST\_FFPP} {FLAGS\_FFPP\_B} "@” ${FLAGS\_FFPP\_A} \> $log\_file 2\>&1 FAIL: meditddm.edp PASS: LaplaceRT-3d.edp PASS: EqPoisson.edp PASS: p.edp PASS: periodic-3d.edp PASS: Poisson.edp PASS: pyramide.edp PASS: sphere2.edp PASS: sphere6.edp PASS: Stokes.edp PASS: TruncLac.edp PASS: crack-3d.edp PASS: NSI3d-carac.edp PASS: cylinder.edp PASS: Laplace3d.edp PASS: NSI3d.edp PASS: Poisson3d.edp PASS: Poisson-cube-ballon.edp PASS: schwarz-nm-3d.edp PASS: tetgencube.edp PASS: Period-Poisson-cube-ballon.edp SKIP: bottle.edp PASS: sphereincube.edp PASS: refinesphere.edp PASS: tetgenholeregion.edp PASS: fallingspheres.edp PASS: Laplace-Adapt-3d.edp

# Testsuite summary for FreeFEM 4.6

# TOTAL: 38

# PASS: 35

# SKIP: 1

# XFAIL: 0

# FAIL: 2

# XPASS: 0

# ERROR: 0

# ============================================================================ See examples/3d/test-suite.log Please report to [frederic.hecht@sorbonne-universite.fr](mailto:frederic.hecht@sorbonne-universite.fr)

## make[4]: \*\*\* [test-suite.log] Error 1 make[4]: Leaving directory `/home/yim/FreeFem-sources/examples/3d' make[3]: ***[check-TESTS] Error 2 make[3]: Leaving directory `/home/yim/FreeFem-sources/examples/3d’ make[2]: \*\*\* [check-am] Error 2 make[2]: Leaving directory `/home/yim/FreeFem-sources/examples/3d' make[1]:*** [check-recursive] Error 1 make[1]: Leaving directory `/home/yim/FreeFem-sources/examples’ make: \*\*\* [check-recursive] Error 1

The check is exited before arriving to hpddm…  
By the way, can I do the check hpddm only?  
Thanks a lot.  
Eunok

---

<div class="post-metadata">

**Author:** ![prj](https://avatars.discourse-cdn.com/v4/letter/p/ecae2f/32.png) [@prj](https://community.freefem.org/u/prj)\
**Post date:** [August 22, 2020, 5:48pm UTC](https://community.freefem.org/t/freefem-petsc-configuration-problem-in-linux/542/12 "2020-08-22T17:48:57Z")

</div>

Just do `make check` in the `examples/hpddm` folder, precisely as I told you before.

---

<div class="post-metadata">

**Author:** ![vaalea](https://avatars.discourse-cdn.com/v4/letter/v/aca169/32.png) [@vaalea](https://community.freefem.org/u/vaalea)\
**Post date:** [August 25, 2020, 7:31am UTC](https://community.freefem.org/t/freefem-petsc-configuration-problem-in-linux/542/13 "2020-08-25T07:31:18Z")

</div>

## Dear Prj, Sorry for late reply. I did what you told me and here is the output.

# make -j4 check make check-TESTS make[1]: Entering directory `/home/yim/FreeFem-sources/examples/hpddm' make[2]: Entering directory `/home/yim/FreeFem-sources/examples/hpddm’ XFAIL: withPartitioning.edp XFAIL: buildRecursive.edp XFAIL: createPartition.edp XFAIL: reconstructDmesh.edp XFAIL: diffusion-2d.edp XFAIL: diffusion-mg-2d.edp XFAIL: diffusion-substructuring-2d.edp XFAIL: diffusion-substructuring-withPartitioning-2d.edp XFAIL: diffusion-3d.edp XFAIL: diffusion-simple-3d.edp XFAIL: diffusion-periodic-2d.edp XFAIL: elasticity-2d.edp XFAIL: elasticity-substructuring-2d.edp XFAIL: elasticity-3d.edp XFAIL: elasticity-simple-3d.edp PASS: elasticity-block.edp XFAIL: heat-2d.edp XFAIL: heat-io-2d.edp XFAIL: heat-3d.edp XFAIL: helmholtz-2d.edp XFAIL: helmholtz-mg-2d.edp XFAIL: iterative.edp XFAIL: maxwell-3d.edp XFAIL: stokes-2d.edp XFAIL: stokes-3d.edp XFAIL: stokes-io-3d.edp XFAIL: heat-torus-3d-surf.edp XFAIL: bratu-2d-PETSc.edp XFAIL: diffusion-2d-PETSc.edp XFAIL: diffusion-3d-PETSc.edp XFAIL: diffusion-periodic-2d-PETSc.edp XFAIL: diffusion-periodic-balanced-2d-PETSc.edp XFAIL: elasticity-2d-PETSc.edp XFAIL: elasticity-3d-PETSc.edp XFAIL: elasticity-SNES-3d-PETSc.edp XFAIL: heat-2d-PETSc.edp XFAIL: laplace-lagrange-PETSc.edp XFAIL: natural-convection-fieldsplit-2d-PETSc.edp XFAIL: neo-Hookean-2d-PETSc.edp XFAIL: newton-2d-PETSc.edp XFAIL: newton-adaptmesh-2d-PETSc.edp XFAIL: newton-vi-2d-PETSc.edp XFAIL: newton-vi-adaptmesh-2d-PETSc.edp XFAIL: block-PETSc.edp XFAIL: laplace-RT-2d-PETSc.edp XFAIL: stokes-2d-PETSc.edp XFAIL: stokes-fieldsplit-2d-PETSc.edp XFAIL: stokes-block-2d-PETSc.edp XFAIL: stokes-3d-PETSc.edp XFAIL: stokes-fieldsplit-3d-PETSc.edp XFAIL: transpose-solve-PETSc.edp XFAIL: bratu-hpddm-2d-PETSc.edp XFAIL: vi-2d-PETSc.edp PASS: orego-Tao-PETSc.edp XFAIL: heat-TS-2d-PETSc.edp XFAIL: heat-TS-RHS-2d-PETSc.edp XFAIL: advection-TS-2d-PETSc.edp PASS: toy-Tao-PETSc.edp XFAIL: minimal-surface-Tao-2d-PETSc.edp XFAIL: Schur-complement-PETSc.edp XFAIL: maxwell-2d-PETSc.edp XFAIL: maxwell-3d-PETSc.edp XFAIL: laplace-adapt-3d-PETSc.edp XFAIL: diffusion-mg-3d-PETSc.edp XFAIL: save-load-Dmesh.edp XFAIL: navier-stokes-2d-PETSc.edp XFAIL: transfer.edp SKIP: distributed-parmmg.edp SKIP: laplace-adapt-dist-3d-PETSc.edp XFAIL: laplace-2d-SLEPc.edp XFAIL: laplace-spherical-harmonics-2d-SLEPc.edp XFAIL: laplace-torus-2d-SLEPc.edp XFAIL: schrodinger-harmonic-oscillator-1d-SLEPc.edp XFAIL: schrodinger-square-well-1d-SLEPc.edp XFAIL: schrodinger-axial-well-2d-SLEPc.edp XFAIL: schrodinger-harmonic-oscillator-2d-SLEPc.edp XFAIL: laplace-beltrami-3d-surf-SLEPc.edp XFAIL: laplace-beltrami-3d-line-SLEPc.edp XFAIL: diffusion-2d-PETSc-complex.edp XFAIL: helmholtz-2d-PETSc-complex.edp XFAIL: helmholtz-mg-2d-PETSc-complex.edp XFAIL: maxwell-mg-3d-PETSc-complex.edp XFAIL: laplace-2d-SLEPc-complex.edp XFAIL: navier-stokes-2d-SLEPc-complex.edp XFAIL: helmholtz-3d-surf-PETSc-complex.edp XFAIL: helmholtz-3d-line-PETSc-complex.edp XFAIL: helmholtz-coupled-2d-PETSc-complex.edp

# Testsuite summary for FreeFEM 4.6

# TOTAL: 87

# PASS: 3

# SKIP: 2

# XFAIL: 82

# FAIL: 0

# XPASS: 0

# ERROR: 0

============================================================================  
make[2]: Leaving directory `/home/yim/FreeFem-sources/examples/hpddm' make[1]: Leaving directory `/home/yim/FreeFem-sources/examples/hpddm’

* * *

Most of them are XFAIL… What this means?  
When I see for example, diffusion-3d.edp.log, it says this.

* * *

‘mpiexec’ -np 4 …/…/src/mpi/FreeFem+±mpi -nw ./diffusion-3d.edp  
Fatal error in PMPI\_Init\_thread: Other MPI error, error stack:  
MPIR\_Init\_thread(805)…: fail failed  
MPID\_Init(1859)…: channel initialization failed  
MPIDI\_CH3\_Init(126)…: fail failed  
MPID\_nem\_init\_ckpt(857)…: fail failed  
MPIDI\_CH3I\_Seg\_commit(427): PMI\_KVS\_Get returned 4  
In: PMI\_Abort(69777679, Fatal error in PMPI\_Init\_thread: Other MPI error, error stack:  
MPIR\_Init\_thread(805)…: fail failed  
MPID\_Init(1859)…: channel initialization failed  
MPIDI\_CH3\_Init(126)…: fail failed  
MPID\_nem\_init\_ckpt(857)…: fail failed  
MPIDI\_CH3I\_Seg\_commit(427): PMI\_KVS\_Get returned 4)  
INTERNAL ERROR: invalid error code ffffffff (Ring Index out of range) in MPID\_nem\_gen2\_module\_get\_from\_bc:262  
INTERNAL ERROR: invalid error code ffffffff (Ring Index out of range) in MPID\_nem\_gen2\_module\_get\_from\_bc:262  
INTERNAL ERROR: invalid error code ffffffff (Ring Index out of range) in MPID\_nem\_gen2\_module\_get\_from\_bc:262  
INTERNAL ERROR: invalid error code ffffffff (Ring Index out of range) in MPID\_nem\_gen2\_module\_get\_from\_bc:262  
[1] Abort: Error code in polled desc!  
at line 2502 in file …/…/src/mpid/ch3/channels/nemesis/netmod/ofa/ofa\_init.c  
[2] Abort: Error code in polled desc!  
at line 2502 in file …/…/src/mpid/ch3/channels/nemesis/netmod/ofa/ofa\_init.c

# =================================================================================== = BAD TERMINATION OF ONE OF YOUR APPLICATION PROCESSES = PID 4159 RUNNING AT fidis = EXIT CODE: 9 = CLEANING UP REMAINING PROCESSES = YOU CAN IGNORE THE BELOW CLEANUP MESSAGES

# =================================================================================== = BAD TERMINATION OF ONE OF YOUR APPLICATION PROCESSES = PID 4162 RUNNING AT fidis = EXIT CODE: 9 = CLEANING UP REMAINING PROCESSES = YOU CAN IGNORE THE BELOW CLEANUP MESSAGES

# Intel® MPI Library troubleshooting guide: [https://software.intel.com/node/561764](https://software.intel.com/node/561764)

* * *

## HOWEVER, when I run the code with srun with slurm, I have good results. Do you want me to do the test agian with srun?

— 0/4 - diffusion-3d.edp - input parameters: refinement factor = 1 - overlap = 1  
– Cube nv=8 nt=6 nbe=12 kind= 6  
– Cube nv=8 nt=6 nbe=12 kind= 6  
– Cube nv=8 nt=6 nbe=12 kind= 6  
– FESpace: Nb of Nodes 8 Nb of DoF 8  
– FESpace: Nb of Nodes 8 Nb of DoF 8  
– Cube nv=1331 nt=6000 nbe=1200 kind= 6  
– Cube nv=1331 nt=6000 nbe=1200 kind= 6  
– Build Nodes/DF on mesh : n.v. 1331, n. elmt. 6000, n b. elmt. 1200  
– Build Nodes/DF on mesh : n.v. 1331, n. elmt. 6000, n b. elmt. 1200  
nb of Nodes 6000 nb of DoF 6000 DFon=0001  
nb of Nodes 6000 nb of DoF 6000 DFon=0001  
– FESpace: Nb of Nodes 6000 Nb of DoF 6000  
– FESpace: Nb of Nodes 1331 Nb of DoF 1331  
– FESpace: Nb of Nodes 6000 Nb of DoF 6000  
– FESpace: Nb of Nodes 1331 Nb of DoF 1331  
— global mesh of 6000 elements (prior to refinement) partitioned with metis --metisESCOA: 4-way Edge-Cut: 4, Balance: 1.02 Nodal=0/Dual 1  
(in 1.995611e-02)  
– FESpace: Nb of Nodes 400 Nb of DoF 400  
– FESpace: Nb of Nodes 409 Nb of DoF 409  
– FESpace: Nb of Nodes 662 Nb of DoF 662  
– FESpace: Nb of Nodes 716 Nb of DoF 716  
– Cube nv=8 nt=6 nbe=12 kind= 6  
– FESpace: Nb of Nodes 8 Nb of DoF 8  
– FESpace: Nb of Nodes 8 Nb of DoF 8  
– Cube nv=1331 nt=6000 nbe=1200 kind= 6  
– Cube nv=1331 nt=6000 nbe=1200 kind= 6  
– Build Nodes/DF on mesh : n.v. 1331, n. elmt. 6000, n b. elmt. 1200  
– Build Nodes/DF on mesh : n.v. 1331, n. elmt. 6000, n b. elmt. 1200  
nb of Nodes 6000 nb of DoF 6000 DFon=0001  
– FESpace: Nb of Nodes 6000 Nb of DoF 6000  
nb of Nodes 6000 nb of DoF 6000 DFon=0001  
– FESpace: Nb of Nodes 6000 Nb of DoF 6000  
– FESpace: Nb of Nodes 1331 Nb of DoF 1331  
– FESpace: Nb of Nodes 1331 Nb of DoF 1331  
– FESpace: Nb of Nodes 392 Nb of DoF 392  
– FESpace: Nb of Nodes 408 Nb of DoF 408  
– FESpace: Nb of Nodes 645 Nb of DoF 645  
– FESpace: Nb of Nodes 746 Nb of DoF 746  
– Build Nodes/DF on mesh : n.v. 645, n. elmt. 2675, n b. elmt. 702  
nb of Nodes 2675 nb of DoF 2675 DFon=0001  
– FESpace: Nb of Nodes 2675 Nb of DoF 2675  
– Build Nodes/DF on mesh : n.v. 716, n. elmt. 3013, n b. elmt. 752  
– Build Nodes/DF on mesh : n.v. 662, n. elmt. 2756, n b. elmt. 714  
nb of Nodes 3013 nb of DoF 3013 DFon=0001  
– FESpace: Nb of Nodes 3013 Nb of DoF 3013  
nb of Nodes 2756 nb of DoF 2756 DFon=0001  
– FESpace: Nb of Nodes 2756 Nb of DoF 2756  
– Build Nodes/DF on mesh : n.v. 746, n. elmt. 3174, n b. elmt. 764  
nb of Nodes 3174 nb of DoF 3174 DFon=0001  
– FESpace: Nb of Nodes 3174 Nb of DoF 3174  
– FESpace: Nb of Nodes 513 Nb of DoF 513  
– FESpace: Nb of Nodes 530 Nb of DoF 530  
– FESpace: Nb of Nodes 547 Nb of DoF 547  
– FESpace: Nb of Nodes 569 Nb of DoF 569  
– FESpace: Nb of Nodes 513 Nb of DoF 513  
– FESpace: Nb of Nodes 197 Nb of DoF 197  
– FESpace: Nb of Nodes 530 Nb of DoF 530  
– FESpace: Nb of Nodes 206 Nb of DoF 206  
– FESpace: Nb of Nodes 513 Nb of DoF 513  
– FESpace: Nb of Nodes 220 Nb of DoF 220  
– FESpace: Nb of Nodes 513 Nb of DoF 513  
– FESpace: Nb of Nodes 530 Nb of DoF 530  
– FESpace: Nb of Nodes 220 Nb of DoF 220  
– FESpace: Nb of Nodes 530 Nb of DoF 530  
– FESpace: Nb of Nodes 547 Nb of DoF 547  
– FESpace: Nb of Nodes 206 Nb of DoF 206  
– FESpace: Nb of Nodes 547 Nb of DoF 547  
– FESpace: Nb of Nodes 163 Nb of DoF 163  
– FESpace: Nb of Nodes 547 Nb of DoF 547  
– FESpace: Nb of Nodes 197 Nb of DoF 197  
– FESpace: Nb of Nodes 547 Nb of DoF 547  
– FESpace: Nb of Nodes 569 Nb of DoF 569  
– FESpace: Nb of Nodes 163 Nb of DoF 163  
– FESpace: Nb of Nodes 569 Nb of DoF 569  
– FESpace: Nb of Nodes 220 Nb of DoF 220  
– FESpace: Nb of Nodes 569 Nb of DoF 569  
– FESpace: Nb of Nodes 220 Nb of DoF 220  
– FESpace: Nb of Nodes 569 Nb of DoF 569  
— partition of unity built (in 5.068111e-02)  
– FESpace: Nb of Nodes 645 Nb of DoF 645  
– FESpace: Nb of Nodes 662 Nb of DoF 662  
– FESpace: Nb of Nodes 716 Nb of DoF 716  
– FESpace: Nb of Nodes 746 Nb of DoF 746  
– FESpace: Nb of Nodes 513 Nb of DoF 513  
– FESpace: Nb of Nodes 530 Nb of DoF 530  
– Cube nv=8 nt=6 nbe=12 kind= 6  
– FESpace: Nb of Nodes 547 Nb of DoF 547  
– Cube nv=8 nt=6 nbe=12 kind= 6  
– FESpace: Nb of Nodes 569 Nb of DoF 569  
– Cube nv=8 nt=6 nbe=12 kind= 6  
– Cube nv=8 nt=6 nbe=12 kind= 6  
times: compile 0.06s, execution 0.29s, mpirank:1  
times: compile 0.05s, execution 0.29s, mpirank:2  
######## We forget of deleting 0 Nb pointer, 0Bytes , mpirank 1, memory leak =956464  
CodeAlloc : nb ptr 6807, size :631600 mpirank: 1  
times: compile 0.05s, execution 0.29s, mpirank:3  
######## We forget of deleting 0 Nb pointer, 0Bytes , mpirank 2, memory leak =809072  
CodeAlloc : nb ptr 6807, size :631600 mpirank: 2  
######## We forget of deleting 0 Nb pointer, 0Bytes , mpirank 3, memory leak =956480  
CodeAlloc : nb ptr 6807, size :631600 mpirank: 3  
times: compile 1.600000e-01s, execution 1.800000e-01s, mpirank:0  
######## We forget of deleting 0 Nb pointer, 0Bytes , mpirank 0, memory leak =809072  
CodeAlloc : nb ptr 6807, size :631600 mpirank: 0  
Ok: Normal End

* * *

---

<div class="post-metadata">

**Author:** ![prj](https://avatars.discourse-cdn.com/v4/letter/p/ecae2f/32.png) [@prj](https://community.freefem.org/u/prj)\
**Post date:** [August 25, 2020, 9:29am UTC](https://community.freefem.org/t/freefem-petsc-configuration-problem-in-linux/542/14 "2020-08-25T09:29:51Z")

</div>

Oh, yes, `ff-mpirun` uses MPICH, but you need to use `srun`…  
Could you please copy/past the result of `mpiicpc -show` and `-mpiicc -show`?

---

<div class="post-metadata">

**Author:** ![vaalea](https://avatars.discourse-cdn.com/v4/letter/v/aca169/32.png) [@vaalea](https://community.freefem.org/u/vaalea)\
**Post date:** [August 25, 2020, 9:44am UTC](https://community.freefem.org/t/freefem-petsc-configuration-problem-in-linux/542/15 "2020-08-25T09:44:17Z")

</div>

mpiicpc -show  
icpc -I/ssoft/spack/external/intel/2018.4/impi/2018.4.274/intel64/include -L/ssoft/spack/external/intel/2018.4/impi/2018.4.274/intel64/lib/release\_mt -L/ssoft/spack/external/intel/2018.4/impi/2018.4.274/intel64/lib -Xlinker --enable-new-dtags -Xlinker -rpath -Xlinker /ssoft/spack/external/intel/2018.4/impi/2018.4.274/intel64/lib/release\_mt -Xlinker -rpath -Xlinker /ssoft/spack/external/intel/2018.4/impi/2018.4.274/intel64/lib -Xlinker -rpath -Xlinker /opt/intel/mpi-rt/2017.0.0/intel64/lib/release\_mt -Xlinker -rpath -Xlinker /opt/intel/mpi-rt/2017.0.0/intel64/lib -lmpicxx -lmpifort -lmpi -lmpigi -ldl -lrt -lpthread

mpiicc -show  
icc -I/ssoft/spack/external/intel/2018.4/impi/2018.4.274/intel64/include -L/ssoft/spack/external/intel/2018.4/impi/2018.4.274/intel64/lib/release\_mt -L/ssoft/spack/external/intel/2018.4/impi/2018.4.274/intel64/lib -Xlinker --enable-new-dtags -Xlinker -rpath -Xlinker /ssoft/spack/external/intel/2018.4/impi/2018.4.274/intel64/lib/release\_mt -Xlinker -rpath -Xlinker /ssoft/spack/external/intel/2018.4/impi/2018.4.274/intel64/lib -Xlinker -rpath -Xlinker /opt/intel/mpi-rt/2017.0.0/intel64/lib/release\_mt -Xlinker -rpath -Xlinker /opt/intel/mpi-rt/2017.0.0/intel64/lib -lmpifort -lmpi -lmpigi -ldl -lrt -lpthread

---

<div class="post-metadata">

**Author:** ![prj](https://avatars.discourse-cdn.com/v4/letter/p/ecae2f/32.png) [@prj](https://community.freefem.org/u/prj)\
**Post date:** [August 25, 2020, 9:47am UTC](https://community.freefem.org/t/freefem-petsc-configuration-problem-in-linux/542/16 "2020-08-25T09:47:55Z")

</div>

I’m seeing you are using the `master` branch of FreeFEM. Could you please retry from scratch with the `develop` branch?  
If this still fails, could you please attach (do _not_ copy/paste) to your post the files `config.log` and `3rdparty/ff-petsc/petsc-3.13.4/configure.log`?

---

<div class="post-metadata">

**Author:** ![vaalea](https://avatars.discourse-cdn.com/v4/letter/v/aca169/32.png) [@vaalea](https://community.freefem.org/u/vaalea)\
**Post date:** [August 25, 2020, 11:20am UTC](https://community.freefem.org/t/freefem-petsc-configuration-problem-in-linux/542/17 "2020-08-25T11:20:01Z")

</div>

Dear prj,  
Thanks a lot. I re-did what you told me and it failed at make petsc-slepc.  
I wanted to attach log file but I cannot attach files “Sorry, new users can not upload attachments.”  
Can I send it to your email?

## The error msg are…

In file included from /home/yim/FreeFem-install-dev/ff-petsc/r/include/HPDDM.hpp(258),  
from /home/yim/FreeFem-sources-develop/3rdparty/ff-petsc/petsc-3.13.4/include/petsc/private/petschpddm.h(49),  
from /home/yim/FreeFem-sources-develop/3rdparty/ff-petsc/petsc-3.13.4/src/ksp/ksp/impls/hpddm/hpddm.cxx(1):  
/home/yim/FreeFem-install-dev/ff-petsc/r/include/HPDDM\_wrapper.hpp(58): catastrophic error: cannot open source file “mkl\_spblas.h”

# include \<mkl\_spblas.h\>

```
                      ^

```

compilation aborted for /home/yim/FreeFem-sources-develop/3rdparty/ff-petsc/petsc-3.13.4/src/ksp/ksp/impls/hpddm/hpddm.cxx (code 4)  
gmake[5]: \*\*\* [fc/obj/ksp/ksp/impls/hpddm/hpddm.o] Error 4  
gmake[5]: \*\*\* Waiting for unfinished jobs…  
CC fc/obj/ksp/pc/impls/mat/pcmat.o  
In file included from /home/yim/FreeFem-install-dev/ff-petsc/r/include/HPDDM.hpp(258),  
from /home/yim/FreeFem-sources-develop/3rdparty/ff-petsc/petsc-3.13.4/include/petsc/private/petschpddm.h(49),  
from /home/yim/FreeFem-sources-develop/3rdparty/ff-petsc/petsc-3.13.4/src/ksp/pc/impls/hpddm/hpddm.cxx(3):  
/home/yim/FreeFem-install-dev/ff-petsc/r/include/HPDDM\_wrapper.hpp(58): catastrophic error: cannot open source file “mkl\_spblas.h”

# include \<mkl\_spblas.h\>

```
                      ^

```

compilation aborted for /home/yim/FreeFem-sources-develop/3rdparty/ff-petsc/petsc-3.13.4/src/ksp/pc/impls/hpddm/hpddm.cxx (code 4)  
gmake[5]: \*\*\* [fc/obj/ksp/pc/impls/hpddm/hpddm.o] Error 4  
gmake[4]: \*\*\* [libs] Error 2  
**ERROR** \*\*\*\*\*\*\*\*\*\*\*  
Error during compile, check fc/lib/petsc/conf/make.log  
Send it and fc/lib/petsc/conf/configure.log to [petsc-maint@mcs.anl.gov](mailto:petsc-maint@mcs.anl.gov)

* * *

## make[3]: \*\*\* [all] Error 1 make[2]: \*\*\* [all] Error 2 make[2]: Leaving directory `/home/yim/FreeFem-sources-develop/3rdparty/ff-petsc/petsc-3.13.4' make[1]: *** [petsc-3.13.4/tag-make-complex] Error 2 make[1]: Leaving directory `/home/yim/FreeFem-sources-develop/3rdparty/ff-petsc’ make: \*\*\* [WHERE-all] Error 2

Best,  
Eunok

---

<div class="post-metadata">

**Author:** ![vaalea](https://avatars.discourse-cdn.com/v4/letter/v/aca169/32.png) [@vaalea](https://community.freefem.org/u/vaalea)\
**Post date:** [August 25, 2020, 11:27am UTC](https://community.freefem.org/t/freefem-petsc-configuration-problem-in-linux/542/18 "2020-08-25T11:27:17Z")

</div>

Now I can do!

[configure.log](https://community.freefem.org/uploads/short-url/9f0lk9B4RW4K2dHFZqdGWc8he6i.log) (1.0 MB) [config.log](https://community.freefem.org/uploads/short-url/6zdTmOmbdbTuUhESoDhwNcOpvU3.log) (479.0 KB)

---

<div class="post-metadata">

**Author:** ![prj](https://avatars.discourse-cdn.com/v4/letter/p/ecae2f/32.png) [@prj](https://community.freefem.org/u/prj)\
**Post date:** [August 25, 2020, 11:39am UTC](https://community.freefem.org/t/freefem-petsc-configuration-problem-in-linux/542/19 "2020-08-25T11:39:02Z")

</div>

FreeFEM (not PETSc) `configure` is not detecting the MKL. Could you try this line instead:

```auto
$ ./configure --enable-download --enable-optim --prefix=/home/yim/FreeFem-install-dev --with-mkl=/ssoft/spack/external/intel/2018.4/compilers_and_libraries_2018.5.274/linux/mkl/lib/intel64

```

And then re-do `make petsc-slepc`. Upload the same two files if this still does not work. FreeFEM compilation process on clusters is a little cumbersome, sorry about that…

---

<div class="post-metadata">

**Author:** ![vaalea](https://avatars.discourse-cdn.com/v4/letter/v/aca169/32.png) [@vaalea](https://community.freefem.org/u/vaalea)\
**Post date:** [August 25, 2020, 12:30pm UTC](https://community.freefem.org/t/freefem-petsc-configuration-problem-in-linux/542/20 "2020-08-25T12:30:30Z")

</div>

Thanks a lot for your effort…! But it failed again with the same errors…

[config2.log](https://community.freefem.org/uploads/short-url/7euZoVrDE7v875oRi4a9fJ40Cvt.log) (471.5 KB) [configure.log](https://community.freefem.org/uploads/short-url/9f0lk9B4RW4K2dHFZqdGWc8he6i.log) (1.0 MB)

[Next page](https://community.freefem.org/t/freefem-petsc-configuration-problem-in-linux/542.md?page=2)