[petsc-users] MUMPS Error
Sal Am
tempohoper at gmail.com
Mon Jan 7 10:23:16 CST 2019
>
> Recent versions of MUMPS have bugs when using SCALAPACK. You may also try
> to disable parallelism on the root node by using
tried that, does not seem to help... but it is odd. this is not a big
system, it is small and made for testing.
perhaps there is something wrong with the MPI....If anyone is using the
PBSPro for queueing system, could it be the incompatibility between the
MPICH and the PBS? Should one use OpenMPI?
On Thu, Jan 3, 2019 at 3:55 PM Stefano Zampini <stefano.zampini at gmail.com>
wrote:
> Recent versions of MUMPS have bugs when using SCALAPACK. You may also try
> to disable parallelism on the root node by using
>
> -mat_mumps_icntl_13 1
>
> On Jan 3, 2019, at 4:33 PM, Zhang, Hong via petsc-users <
> petsc-users at mcs.anl.gov> wrote:
>
> You may try different matrix orderings, or try superlu_dist.
> Hong
>
>
> On Thu, Jan 3, 2019 at 7:39 AM Matthew Knepley via petsc-users <
> petsc-users at mcs.anl.gov> wrote:
>
>> On Thu, Jan 3, 2019 at 5:58 AM Sal Am via petsc-users <
>> petsc-users at mcs.anl.gov> wrote:
>>
>>> [0]PETSC ERROR: --------------------- Error Message
>>> --------------------------------------------------------------
>>> [0]PETSC ERROR: Error in external library
>>> [0]PETSC ERROR: Error reported by MUMPS in numerical factorization
>>> phase: INFOG(1)=-13, INFO(2)=-22193
>>>
>>> [0]PETSC ERROR: See http://www.mcs.anl.gov/petsc/documentation/faq.html
>>> for trouble shooting.
>>> [0]PETSC ERROR: Petsc Release Version 3.10.2, unknown
>>> [0]PETSC ERROR: ./solveCSys on a linux-opt named r03n13 by vef002 Thu
>>> Jan 3 04:32:43 2019
>>> [0]PETSC ERROR: Configure options PETSC_ARCH=linux-opt --with-cc=gcc
>>> --with-fc=gfortran --with-cxx=g++ --with-clanguage=cxx
>>> --download-superlu_dist --download-mumps --with-scalar-type=complex
>>> --with-debugging=no --download-scalapack --download-superlu
>>> --download-mpich --download-fblaslapack=1 --download-cmake
>>> [0]PETSC ERROR: [4]PETSC ERROR: --------------------- Error Message
>>> --------------------------------------------------------------
>>> [4]PETSC ERROR: Error in external library
>>> [4]PETSC ERROR: Error reported by MUMPS in numerical factorization
>>> phase: INFOG(1)=-13, INFO(2)=-24197
>>>
>>> [4]PETSC ERROR: See http://www.mcs.anl.gov/petsc/documentation/faq.html
>>> for trouble shooting.
>>> [4]PETSC ERROR: Petsc Release Version 3.10.2, unknown
>>> [4]PETSC ERROR: ./solveCSys on a linux-opt named r03n13 by vef002 Thu
>>> Jan 3 04:32:43 2019
>>> [4]PETSC ERROR: [16]PETSC ERROR: --------------------- Error Message
>>> --------------------------------------------------------------
>>> [16]PETSC ERROR: Error in external library
>>> [16]PETSC ERROR: Error reported by MUMPS in numerical factorization
>>> phase: INFOG(1)=-13, INFO(2)=0
>>>
>>> [16]PETSC ERROR: See http://www.mcs.anl.gov/petsc/documentation/faq.html
>>> for trouble shooting.
>>> [16]PETSC ERROR: Petsc Release Version 3.10.2, unknown
>>> [16]PETSC ERROR: ./solveCSys on a linux-opt named r03n13 by vef002 Thu
>>> Jan 3 04:32:43 2019
>>> [16]PETSC ERROR: [20]PETSC ERROR: --------------------- Error Message
>>> --------------------------------------------------------------
>>> [20]PETSC ERROR: Error in external library
>>> [20]PETSC ERROR: Error reported by MUMPS in numerical factorization
>>> phase: INFOG(1)=-13, INFO(2)=0
>>>
>>> [20]PETSC ERROR: See http://www.mcs.anl.gov/petsc/documentation/faq.html
>>> for trouble shooting.
>>> [20]PETSC ERROR: Petsc Release Version 3.10.2, unknown
>>> [20]PETSC ERROR: ./solveCSys on a linux-opt named r03n13 by vef002 Thu
>>> Jan 3 04:32:43 2019
>>> [20]PETSC ERROR: Configure options PETSC_ARCH=linux-opt --with-cc=gcc
>>> --with-fc=gfortran --with-cxx=g++ --with-clanguage=cxx
>>> --download-superlu_dist --download-mumps --with-scalar-type=complex
>>> --with-debugging=no --download-scalapack --download-superlu
>>> --download-mpich --download-fblaslapack=1 --download-cmake
>>> [20]PETSC ERROR: #1 MatFactorNumeric_MUMPS() line 1230 in
>>> /lustre/home/vef002/petsc/src/mat/impls/aij/mpi/mumps/mumps.c
>>> [24]PETSC ERROR: --------------------- Error Message
>>> --------------------------------------------------------------
>>> [24]PETSC ERROR: Error in external library
>>> [24]PETSC ERROR: Error reported by MUMPS in numerical factorization
>>> phase: INFOG(1)=-13, INFO(2)=0
>>>
>>> [24]PETSC ERROR: See http://www.mcs.anl.gov/petsc/documentation/faq.html
>>> for trouble shooting.
>>> [24]PETSC ERROR: Petsc Release Version 3.10.2, unknown
>>> [24]PETSC ERROR: ./solveCSys on a linux-opt named r03n13 by vef002 Thu
>>> Jan 3 04:32:43 2019
>>> [24]PETSC ERROR: Configure options PETSC_ARCH=linux-opt --with-cc=gcc
>>> --with-fc=gfortran --with-cxx=g++ --with-clanguage=cxx
>>> --download-superlu_dist --download-mumps --with-scalar-type=complex
>>> --with-debugging=no --download-scalapack --download-superlu
>>> --download-mpich --download-fblaslapack=1 --download-cmake
>>> [24]PETSC ERROR: #1 MatFactorNumeric_MUMPS() line 1230 in
>>> /lustre/home/vef002/petsc/src/mat/impls/aij/mpi/mumps/mumps.c
>>> [24]PETSC ERROR: #2 MatLUFactorNumeric() line 3065 in
>>> /lustre/home/vef002/petsc/src/mat/interface/matrix.c
>>> [24]PETSC ERROR: #3 PCSetUp_LU() line 131 in
>>> /lustre/home/vef002/petsc/src/ksp/pc/impls/factor/lu/lu.c
>>> [24]PETSC ERROR: #4 PCSetUp() line 932 in
>>> /lustre/home/vef002/petsc/src/ksp/pc/interface/precon.c
>>> [24]PETSC ERROR: #5 KSPSetUp() line 391 in
>>> /lustre/home/vef002/petsc/src/ksp/ksp/interface/itfunc.c
>>> [24]PETSC ERROR: [32]PETSC ERROR: --------------------- Error Message
>>> --------------------------------------------------------------
>>> [32]PETSC ERROR: Error in external library
>>> [32]PETSC ERROR: Error reported by MUMPS in numerical factorization
>>> phase: INFOG(1)=-13, INFO(2)=0
>>>
>>> [32]PETSC ERROR: See http://www.mcs.anl.gov/petsc/documentation/faq.html
>>> for trouble shooting.
>>> [32]PETSC ERROR: Petsc Release Version 3.10.2, unknown
>>> [32]PETSC ERROR: ./solveCSys on a linux-opt named r03n13 by vef002 Thu
>>> Jan 3 04:32:43 2019
>>> [32]PETSC ERROR: Configure options PETSC_ARCH=linux-opt --with-cc=gcc
>>> --with-fc=gfortran --with-cxx=g++ --with-clanguage=cxx
>>> --download-superlu_dist --download-mumps --with-scalar-type=complex
>>> --with-debugging=no --download-scalapack --download-superlu
>>> --download-mpich --download-fblaslapack=1 --download-cmake
>>> [32]PETSC ERROR: #1 MatFactorNumeric_MUMPS() line 1230 in
>>> /lustre/home/vef002/petsc/src/mat/impls/aij/mpi/mumps/mumps.c
>>> [32]PETSC ERROR: #2 MatLUFactorNumeric() line 3065 in
>>> /lustre/home/vef002/petsc/src/mat/interface/matrix.c
>>> [32]PETSC ERROR: #3 PCSetUp_LU() line 131 in
>>> /lustre/home/vef002/petsc/src/ksp/pc/impls/factor/lu/lu.c
>>> [32]PETSC ERROR: #4 PCSetUp() line 932 in
>>> /lustre/home/vef002/petsc/src/ksp/pc/interface/precon.c
>>> [32]PETSC ERROR: #5 KSPSetUp() line 391 in
>>> /lustre/home/vef002/petsc/src/ksp/ksp/interface/itfunc.c
>>> [32]PETSC ERROR: [8]PETSC ERROR: --------------------- Error Message
>>> --------------------------------------------------------------
>>> [8]PETSC ERROR: Error in external library
>>> [8]PETSC ERROR: Error reported by MUMPS in numerical factorization
>>> phase: INFOG(1)=-13, INFO(2)=-35665
>>>
>>> [8]PETSC ERROR: See http://www.mcs.anl.gov/petsc/documentation/faq.html
>>> for trouble shooting.
>>> [8]PETSC ERROR: Petsc Release Version 3.10.2, unknown
>>> [8]PETSC ERROR: ./solveCSys on a linux-opt named r03n13 by vef002 Thu
>>> Jan 3 04:32:43 2019
>>> [8]PETSC ERROR: Configure options PETSC_ARCH=linux-opt --with-cc=gcc
>>> --with-fc=gfortran --with-cxx=g++ --with-clanguage=cxx
>>> --download-superlu_dist --download-mumps --with-scalar-type=complex
>>> --with-debugging=no --download-scalapack --download-superlu
>>> --download-mpich --download-fblaslapack=1 --download-cmake
>>> [8]PETSC ERROR: #1 MatFactorNumeric_MUMPS() line 1230 in
>>> /lustre/home/vef002/petsc/src/mat/impls/aij/mpi/mumps/mumps.c
>>> [8]PETSC ERROR: #2 MatLUFactorNumeric() line 3065 in
>>> /lustre/home/vef002/petsc/src/mat/interface/matrix.c
>>> [8]PETSC ERROR: #3 PCSetUp_LU() line 131 in
>>> /lustre/home/vef002/petsc/src/ksp/pc/impls/factor/lu/lu.c
>>> [8]PETSC ERROR: #4 PCSetUp() line 932 in
>>> /lustre/home/vef002/petsc/src/ksp/pc/interface/precon.c
>>> [8]PETSC ERROR: [12]PETSC ERROR: --------------------- Error Message
>>> --------------------------------------------------------------
>>> [12]PETSC ERROR: Error in external library
>>> [12]PETSC ERROR: Error reported by MUMPS in numerical factorization
>>> phase: INFOG(1)=-13, INFO(2)=-16661
>>>
>>> [12]PETSC ERROR: See http://www.mcs.anl.gov/petsc/documentation/faq.html
>>> for trouble shooting.
>>> [12]PETSC ERROR: Petsc Release Version 3.10.2, unknown
>>> [12]PETSC ERROR: ./solveCSys on a linux-opt named r03n13 by vef002 Thu
>>> Jan 3 04:32:43 2019
>>> [12]PETSC ERROR: Configure options PETSC_ARCH=linux-opt --with-cc=gcc
>>> --with-fc=gfortran --with-cxx=g++ --with-clanguage=cxx
>>> --download-superlu_dist --download-mumps --with-scalar-type=complex
>>> --with-debugging=no --download-scalapack --download-superlu
>>> --download-mpich --download-fblaslapack=1 --download-cmake
>>> [12]PETSC ERROR: #6 main() line 68 in
>>> /lustre/home/vef002/tests/solveCmplxLinearSys.cpp
>>> [24]PETSC ERROR: PETSc Option Table entries:
>>> [24]PETSC ERROR: -ksp_error_if_not_converged
>>> [24]PETSC ERROR: -ksp_max_it 1
>>> [24]PETSC ERROR: -ksp_monitor_true_residual
>>> [24]PETSC ERROR: -ksp_type richardson
>>> [24]PETSC ERROR: -log_view
>>> [24]PETSC ERROR: -mat_mumps_icntl_14 100
>>> [24]PETSC ERROR: -pc_factor_mat_solver_type mumps
>>> [24]PETSC ERROR: -pc_type lu
>>> [24]PETSC ERROR: ----------------End of Error Message -------send entire
>>> error message to petsc-maint at mcs.anl.gov----------
>>>
>>> Sorry to bother again, but increasing ICNTL(14) does not seem to have
>>> helped... I am not sure what I am doing wrong exactly. As you can see I
>>> have increased it by 100%, prior, I tried to increase it with 40-70% but
>>> none worked.
>>>
>>
>> I think this is for the MUMPS list, but it appears you have a lot of
>> fill-in for this matrix and it might be too much for a direct solver.
>>
>> Thanks,
>>
>> Matt
>>
>>
>>> On Wed, Dec 12, 2018 at 3:38 PM Zhang, Junchao <jczhang at mcs.anl.gov>
>>> wrote:
>>>
>>>>
>>>>
>>>> On Wed, Dec 12, 2018 at 7:14 AM Sal Am via petsc-users <
>>>> petsc-users at mcs.anl.gov> wrote:
>>>>
>>>>> Hi I am getting an error using MUMPS.
>>>>> How I run it:
>>>>> bash-4.2$ mpiexec -n 16 ./solveCSys -ksp_type richardson -pc_type lu
>>>>> -pc_factor_mat_solver_type mumps -ksp_max_it 1 -ksp_monitor_true_residual
>>>>> -log_view -ksp_error_if_not_converged
>>>>>
>>>>> The error output:
>>>>> [0]PETSC ERROR: --------------------- Error Message
>>>>> --------------------------------------------------------------
>>>>> [0]PETSC ERROR: Error in external library
>>>>> [0]PETSC ERROR: [1]PETSC ERROR: --------------------- Error Message
>>>>> --------------------------------------------------------------
>>>>> [1]PETSC ERROR: Error in external library
>>>>> [1]PETSC ERROR: Error reported by MUMPS in numerical factorization
>>>>> phase: INFOG(1)=-13, INFO(2)=0
>>>>>
>>>>> [1]PETSC ERROR: See
>>>>> http://www.mcs.anl.gov/petsc/documentation/faq.html for trouble
>>>>> shooting.
>>>>> [6]PETSC ERROR: --------------------- Error Message
>>>>> --------------------------------------------------------------
>>>>> [6]PETSC ERROR: Error in external library
>>>>> [6]PETSC ERROR: Error reported by MUMPS in numerical factorization
>>>>> phase: INFOG(1)=-13, INFO(2)=0
>>>>>
>>>>> [6]PETSC ERROR: [8]PETSC ERROR: --------------------- Error Message
>>>>> --------------------------------------------------------------
>>>>> [8]PETSC ERROR: Error in external library
>>>>> [8]PETSC ERROR: Error reported by MUMPS in numerical factorization
>>>>> phase: INFOG(1)=-13, INFO(2)=0
>>>>>
>>>>> [8]PETSC ERROR: See
>>>>> http://www.mcs.anl.gov/petsc/documentation/faq.html for trouble
>>>>> shooting.
>>>>> [8]PETSC ERROR: Petsc Release Version 3.10.2, unknown
>>>>> [8]PETSC ERROR: [9]PETSC ERROR: [15]PETSC ERROR: ---------------------
>>>>> Error Message --------------------------------------------------------------
>>>>> [15]PETSC ERROR: Error in external library
>>>>> [15]PETSC ERROR: Error reported by MUMPS in numerical factorization
>>>>> phase: INFOG(1)=-13, INFO(2)=-36536
>>>>>
>>>>> [15]PETSC ERROR: See
>>>>> http://www.mcs.anl.gov/petsc/documentation/faq.html for trouble
>>>>> shooting.
>>>>> [15]PETSC ERROR: Petsc Release Version 3.10.2, unknown
>>>>> [15]PETSC ERROR: ./solveCSys on a linux-opt named r02g03 by vef002 Wed
>>>>> Dec 12 10:44:13 2018
>>>>> [15]PETSC ERROR: Configure options PETSC_ARCH=linux-opt --with-cc=gcc
>>>>> --with-fc=gfortran --with-cxx=g++ --with-clanguage=cxx
>>>>> --download-superlu_dist --download-mumps --with-scalar-type=complex
>>>>> --with-debugging=no --download-scalapack --download-superlu
>>>>> --download-mpich --download-fblaslapack=1 --download-cmake
>>>>> [15]PETSC ERROR: Error reported by MUMPS in numerical factorization
>>>>> phase: INFOG(1)=-13, INFO(2)=-81813
>>>>>
>>>>> [0]PETSC ERROR: See
>>>>> http://www.mcs.anl.gov/petsc/documentation/faq.html for trouble
>>>>> shooting.
>>>>> [0]PETSC ERROR: Petsc Release Version 3.10.2, unknown
>>>>> [1]PETSC ERROR: Petsc Release Version 3.10.2, unknown
>>>>> [1]PETSC ERROR: ./solveCSys on a linux-opt named r02g03 by vef002 Wed
>>>>> Dec 12 10:44:13 2018
>>>>> [1]PETSC ERROR: Configure options PETSC_ARCH=linux-opt --with-cc=gcc
>>>>> --with-fc=gfortran --with-cxx=g++ --with-clanguage=cxx
>>>>> --download-superlu_dist --download-mumps --with-scalar-type=complex
>>>>> --with-debugging=no --download-scalapack --download-superlu
>>>>> --download-mpich --download-fblaslapack=1 --download-cmake
>>>>> [1]PETSC ERROR: [2]PETSC ERROR: --------------------- Error Message
>>>>> --------------------------------------------------------------
>>>>> [2]PETSC ERROR: Error in external library
>>>>> [2]PETSC ERROR: Error reported by MUMPS in numerical factorization
>>>>> phase: INFOG(1)=-13, INFO(2)=0
>>>>>
>>>>> [2]PETSC ERROR: See
>>>>> http://www.mcs.anl.gov/petsc/documentation/faq.html for trouble
>>>>> shooting.
>>>>> [2]PETSC ERROR: Petsc Release Version 3.10.2, unknown
>>>>> [2]PETSC ERROR: ./solveCSys on a linux-opt named r02g03 by vef002 Wed
>>>>> Dec 12 10:44:13 2018
>>>>> [2]PETSC ERROR: Configure options PETSC_ARCH=linux-opt --with-cc=gcc
>>>>> --with-fc=gfortran --with-cxx=g++ --with-clanguage=cxx
>>>>> --download-superlu_dist --download-mumps --with-scalar-type=complex
>>>>> --with-debugging=no --download-scalapack --download-superlu
>>>>> --download-mpich --download-fblaslapack=1 --download-cmake
>>>>> [2]PETSC ERROR: [3]PETSC ERROR: --------------------- Error Message
>>>>> --------------------------------------------------------------
>>>>> [3]PETSC ERROR: Error in external library
>>>>> [3]PETSC ERROR: Error reported by MUMPS in numerical factorization
>>>>> phase: INFOG(1)=-13, INFO(2)=-28194
>>>>>
>>>>> [3]PETSC ERROR: See
>>>>> http://www.mcs.anl.gov/petsc/documentation/faq.html for trouble
>>>>> shooting.
>>>>> [3]PETSC ERROR: Petsc Release Version 3.10.2, unknown
>>>>> [3]PETSC ERROR: ./solveCSys on a linux-opt named r02g03 by vef002 Wed
>>>>> Dec 12 10:44:13 2018
>>>>> [3]PETSC ERROR: Configure options PETSC_ARCH=linux-opt --with-cc=gcc
>>>>> --with-fc=gfortran --with-cxx=g++ --with-clanguage=cxx
>>>>> --download-superlu_dist --download-mumps --with-scalar-type=complex
>>>>> --with-debugging=no --download-scalapack --download-superlu
>>>>> --download-mpich --download-fblaslapack=1 --download-cmake
>>>>> [3]PETSC ERROR: [4]PETSC ERROR: --------------------- Error Message
>>>>> --------------------------------------------------------------
>>>>> [4]PETSC ERROR: Error in external library
>>>>> [4]PETSC ERROR: Error reported by MUMPS in numerical factorization
>>>>> phase: INFOG(1)=-13, INFO(2)=0
>>>>>
>>>>> [4]PETSC ERROR: See
>>>>> http://www.mcs.anl.gov/petsc/documentation/faq.html for trouble
>>>>> shooting.
>>>>> [4]PETSC ERROR: Petsc Release Version 3.10.2, unknown
>>>>> [4]PETSC ERROR: ./solveCSys on a linux-opt named r02g03 by vef002 Wed
>>>>> Dec 12 10:44:13 2018
>>>>> [4]PETSC ERROR: Configure options PETSC_ARCH=linux-opt --with-cc=gcc
>>>>> --with-fc=gfortran --with-cxx=g++ --with-clanguage=cxx
>>>>> --download-superlu_dist --download-mumps --with-scalar-type=complex
>>>>> --with-debugging=no --download-scalapack --download-superlu
>>>>> --download-mpich --download-fblaslapack=1 --download-cmake
>>>>> [5]PETSC ERROR: --------------------- Error Message
>>>>> --------------------------------------------------------------
>>>>> [5]PETSC ERROR: Error in external library
>>>>> [5]PETSC ERROR: Error reported by MUMPS in numerical factorization
>>>>> phase: INFOG(1)=-13, INFO(2)=-27685
>>>>>
>>>>> [5]PETSC ERROR: See
>>>>> http://www.mcs.anl.gov/petsc/documentation/faq.html for trouble
>>>>> shooting.
>>>>> [5]PETSC ERROR: Petsc Release Version 3.10.2, unknown
>>>>> [5]PETSC ERROR: ./solveCSys on a linux-opt named r02g03 by vef002 Wed
>>>>> Dec 12 10:44:13 2018
>>>>> [5]PETSC ERROR: Configure options PETSC_ARCH=linux-opt --with-cc=gcc
>>>>> --with-fc=gfortran --with-cxx=g++ --with-clanguage=cxx
>>>>> --download-superlu_dist --download-mumps --with-scalar-type=complex
>>>>> --with-debugging=no --download-scalapack --download-superlu
>>>>> --download-mpich --download-fblaslapack=1 --download-cmake
>>>>> [5]PETSC ERROR: See
>>>>> http://www.mcs.anl.gov/petsc/documentation/faq.html for trouble
>>>>> shooting.
>>>>> [6]PETSC ERROR: Petsc Release Version 3.10.2, unknown
>>>>> [6]PETSC ERROR: ./solveCSys on a linux-opt named r02g03 by vef002 Wed
>>>>> Dec 12 10:44:13 2018
>>>>> [6]PETSC ERROR: Configure options PETSC_ARCH=linux-opt --with-cc=gcc
>>>>> --with-fc=gfortran --with-cxx=g++ --with-clanguage=cxx
>>>>> --download-superlu_dist --download-mumps --with-scalar-type=complex
>>>>> --with-debugging=no --download-scalapack --download-superlu
>>>>> --download-mpich --download-fblaslapack=1 --download-cmake
>>>>> [6]PETSC ERROR: #1 MatFactorNumeric_MUMPS() line 1230 in
>>>>> /lustre/home/vef002/petsc/src/mat/impls/aij/mpi/mumps/mumps.c
>>>>> [6]PETSC ERROR: [7]PETSC ERROR: --------------------- Error Message
>>>>> --------------------------------------------------------------
>>>>> [7]PETSC ERROR: Error in external library
>>>>> [7]PETSC ERROR: Error reported by MUMPS in numerical factorization
>>>>> phase: INFOG(1)=-13, INFO(2)=0
>>>>>
>>>>> [7]PETSC ERROR: See
>>>>> http://www.mcs.anl.gov/petsc/documentation/faq.html for trouble
>>>>> shooting.
>>>>> [7]PETSC ERROR: Petsc Release Version 3.10.2, unknown
>>>>> [7]PETSC ERROR: ./solveCSys on a linux-opt named r02g03 by vef002 Wed
>>>>> Dec 12 10:44:13 2018
>>>>> [7]PETSC ERROR: Configure options PETSC_ARCH=linux-opt --with-cc=gcc
>>>>> --with-fc=gfortran --with-cxx=g++ --with-clanguage=cxx
>>>>> --download-superlu_dist --download-mumps --with-scalar-type=complex
>>>>> --with-debugging=no --download-scalapack --download-superlu
>>>>> --download-mpich --download-fblaslapack=1 --download-cmake
>>>>> [7]PETSC ERROR: #1 MatFactorNumeric_MUMPS() line 1230 in
>>>>> /lustre/home/vef002/petsc/src/mat/impls/aij/mpi/mumps/mumps.c
>>>>> [7]PETSC ERROR: #2 MatLUFactorNumeric() line 3065 in
>>>>> /lustre/home/vef002/petsc/src/mat/interface/matrix.c
>>>>> ./solveCSys on a linux-opt named r02g03 by vef002 Wed Dec 12 10:44:13
>>>>> 2018
>>>>> [8]PETSC ERROR: Configure options PETSC_ARCH=linux-opt --with-cc=gcc
>>>>> --with-fc=gfortran --with-cxx=g++ --with-clanguage=cxx
>>>>> --download-superlu_dist --download-mumps --with-scalar-type=complex
>>>>> --with-debugging=no --download-scalapack --download-superlu
>>>>> --download-mpich --download-fblaslapack=1 --download-cmake
>>>>> [8]PETSC ERROR: #1 MatFactorNumeric_MUMPS() line 1230 in
>>>>> /lustre/home/vef002/petsc/src/mat/impls/aij/mpi/mumps/mumps.c
>>>>> [8]PETSC ERROR: #2 MatLUFactorNumeric() line 3065 in
>>>>> /lustre/home/vef002/petsc/src/mat/interface/matrix.c
>>>>> [8]PETSC ERROR: #3 PCSetUp_LU() line 131 in
>>>>> /lustre/home/vef002/petsc/src/ksp/pc/impls/factor/lu/lu.c
>>>>> [10]PETSC ERROR: --------------------- Error Message
>>>>> --------------------------------------------------------------
>>>>> [10]PETSC ERROR: Error in external library
>>>>> [10]PETSC ERROR: Error reported by MUMPS in numerical factorization
>>>>> phase: INFOG(1)=-13, INFO(2)=0
>>>>>
>>>>> [10]PETSC ERROR: See
>>>>> http://www.mcs.anl.gov/petsc/documentation/faq.html for trouble
>>>>> shooting.
>>>>> [10]PETSC ERROR: Petsc Release Version 3.10.2, unknown
>>>>> [10]PETSC ERROR: ./solveCSys on a linux-opt named r02g03 by vef002 Wed
>>>>> Dec 12 10:44:13 2018
>>>>> [10]PETSC ERROR: Configure options PETSC_ARCH=linux-opt --with-cc=gcc
>>>>> --with-fc=gfortran --with-cxx=g++ --with-clanguage=cxx
>>>>> --download-superlu_dist --download-mumps --with-scalar-type=complex
>>>>> --with-debugging=no --download-scalapack --download-superlu
>>>>> --download-mpich --download-fblaslapack=1 --download-cmake
>>>>> [10]PETSC ERROR: [11]PETSC ERROR: --------------------- Error Message
>>>>> --------------------------------------------------------------
>>>>> [11]PETSC ERROR: Error in external library
>>>>> [11]PETSC ERROR: Error reported by MUMPS in numerical factorization
>>>>> phase: INFOG(1)=-13, INFO(2)=-30519
>>>>>
>>>>> [11]PETSC ERROR: See
>>>>> http://www.mcs.anl.gov/petsc/documentation/faq.html for trouble
>>>>> shooting.
>>>>> [11]PETSC ERROR: Petsc Release Version 3.10.2, unknown
>>>>> [11]PETSC ERROR: ./solveCSys on a linux-opt named r02g03 by vef002 Wed
>>>>> Dec 12 10:44:13 2018
>>>>> [11]PETSC ERROR: Configure options PETSC_ARCH=linux-opt --with-cc=gcc
>>>>> --with-fc=gfortran --with-cxx=g++ --with-clanguage=cxx
>>>>> --download-superlu_dist --download-mumps --with-scalar-type=complex
>>>>> --with-debugging=no --download-scalapack --download-superlu
>>>>> --download-mpich --download-fblaslapack=1 --download-cmake
>>>>> [11]PETSC ERROR: #1 MatFactorNumeric_MUMPS() line 1230 in
>>>>> /lustre/home/vef002/petsc/src/mat/impls/aij/mpi/mumps/mumps.c
>>>>> [11]PETSC ERROR: [12]PETSC ERROR: --------------------- Error Message
>>>>> --------------------------------------------------------------
>>>>> [12]PETSC ERROR: Error in external library
>>>>> [12]PETSC ERROR: Error reported by MUMPS in numerical factorization
>>>>> phase: INFOG(1)=-13, INFO(2)=-28435
>>>>>
>>>>> [12]PETSC ERROR: See
>>>>> http://www.mcs.anl.gov/petsc/documentation/faq.html for trouble
>>>>> shooting.
>>>>> [12]PETSC ERROR: Petsc Release Version 3.10.2, unknown
>>>>> [12]PETSC ERROR: ./solveCSys on a linux-opt named r02g03 by vef002 Wed
>>>>> Dec 12 10:44:13 2018
>>>>> [12]PETSC ERROR: Configure options PETSC_ARCH=linux-opt --with-cc=gcc
>>>>> --with-fc=gfortran --with-cxx=g++ --with-clanguage=cxx
>>>>> --download-superlu_dist --download-mumps --with-scalar-type=complex
>>>>> --with-debugging=no --download-scalapack --download-superlu
>>>>> --download-mpich --download-fblaslapack=1 --download-cmake
>>>>> [12]PETSC ERROR: #1 MatFactorNumeric_MUMPS() line 1230 in
>>>>> /lustre/home/vef002/petsc/src/mat/impls/aij/mpi/mumps/mumps.c
>>>>> [12]PETSC ERROR: [13]PETSC ERROR: --------------------- Error Message
>>>>> --------------------------------------------------------------
>>>>> [13]PETSC ERROR: Error in external library
>>>>> [13]PETSC ERROR: Error reported by MUMPS in numerical factorization
>>>>> phase: INFOG(1)=-13, INFO(2)=-30110
>>>>>
>>>>> [13]PETSC ERROR: See
>>>>> http://www.mcs.anl.gov/petsc/documentation/faq.html for trouble
>>>>> shooting.
>>>>> [13]PETSC ERROR: Petsc Release Version 3.10.2, unknown
>>>>> [13]PETSC ERROR: ./solveCSys on a linux-opt named r02g03 by vef002 Wed
>>>>> Dec 12 10:44:13 2018
>>>>> [13]PETSC ERROR: Configure options PETSC_ARCH=linux-opt --with-cc=gcc
>>>>> --with-fc=gfortran --with-cxx=g++ --with-clanguage=cxx
>>>>> --download-superlu_dist --download-mumps --with-scalar-type=complex
>>>>> --with-debugging=no --download-scalapack --download-superlu
>>>>> --download-mpich --download-fblaslapack=1 --download-cmake
>>>>> [13]PETSC ERROR: #1 MatFactorNumeric_MUMPS() line 1230 in
>>>>> /lustre/home/vef002/petsc/src/mat/impls/aij/mpi/mumps/mumps.c
>>>>> [13]PETSC ERROR: [14]PETSC ERROR: --------------------- Error Message
>>>>> --------------------------------------------------------------
>>>>> [14]PETSC ERROR: Error in external library
>>>>> [14]PETSC ERROR: Error reported by MUMPS in numerical factorization
>>>>> phase: INFOG(1)=-13, INFO(2)=0
>>>>>
>>>>> [14]PETSC ERROR: See
>>>>> http://www.mcs.anl.gov/petsc/documentation/faq.html for trouble
>>>>> shooting.
>>>>> [14]PETSC ERROR: Petsc Release Version 3.10.2, unknown
>>>>> [14]PETSC ERROR: ./solveCSys on a linux-opt named r02g03 by vef002 Wed
>>>>> Dec 12 10:44:13 2018
>>>>> [14]PETSC ERROR: Configure options PETSC_ARCH=linux-opt --with-cc=gcc
>>>>> --with-fc=gfortran --with-cxx=g++ --with-clanguage=cxx
>>>>> --download-superlu_dist --download-mumps --with-scalar-type=complex
>>>>> --with-debugging=no --download-scalapack --download-superlu
>>>>> --download-mpich --download-fblaslapack=1 --download-cmake
>>>>> [14]PETSC ERROR: #1 MatFactorNumeric_MUMPS() line 1230 in
>>>>> /lustre/home/vef002/petsc/src/mat/impls/aij/mpi/mumps/mumps.c
>>>>> [14]PETSC ERROR: #2 MatLUFactorNumeric() line 3065 in
>>>>> /lustre/home/vef002/petsc/src/mat/interface/matrix.c
>>>>> #1 MatFactorNumeric_MUMPS() line 1230 in
>>>>> /lustre/home/vef002/petsc/src/mat/impls/aij/mpi/mumps/mumps.c
>>>>> [15]PETSC ERROR: #2 MatLUFactorNumeric() line 3065 in
>>>>> /lustre/home/vef002/petsc/src/mat/interface/matrix.c
>>>>> [15]PETSC ERROR: #3 PCSetUp_LU() line 131 in
>>>>> /lustre/home/vef002/petsc/src/ksp/pc/impls/factor/lu/lu.c
>>>>> [15]PETSC ERROR: #4 PCSetUp() line 932 in
>>>>> /lustre/home/vef002/petsc/src/ksp/pc/interface/precon.c
>>>>> [15]PETSC ERROR: #5 KSPSetUp() line 391 in
>>>>> /lustre/home/vef002/petsc/src/ksp/ksp/interface/itfunc.c
>>>>> [15]PETSC ERROR: #6 main() line 68 in
>>>>> /lustre/home/vef002/tests/solveCmplxLinearSys.cpp
>>>>> [15]PETSC ERROR: PETSc Option Table entries:
>>>>> [15]PETSC ERROR: -ksp_error_if_not_converged
>>>>> [15]PETSC ERROR: -ksp_max_it 1
>>>>> [15]PETSC ERROR: -ksp_monitor_true_residual
>>>>> [15]PETSC ERROR: -ksp_type richardson
>>>>> [15]PETSC ERROR: -log_view
>>>>> [15]PETSC ERROR: -pc_factor_mat_solver_type mumps
>>>>> [15]PETSC ERROR: -pc_type lu
>>>>> [15]PETSC ERROR: ----------------End of Error Message -------send
>>>>> entire error message to petsc-maint at mcs.anl.gov----------
>>>>>
>>>>> From the MUMPS manual it seems INFOG(1)=-13, INFO(2)=0 :
>>>>> Problem of workspace allocation of size INFO(2) during the
>>>>> factorization or solve steps. The size that the package tried to allocate
>>>>> with a Fortran ALLOCATE statement is available in INFO(2). If INFO(2) is
>>>>> negative, then the size that the package requested is obtained by
>>>>> multiplying the absolute value of INFO(2) by 1 million. In general, the
>>>>> unit for INFO(2) is the number of scalar entries of the type of the input
>>>>> matrix (real, complex, single or double precision).
>>>>>
>>>>> Not quite sure what to make of it as the first error indicates size
>>>>> INFO(2)= 0?. Would I need to make use of -mat_mumps_icntl_14?
>>>>>
>>>> But you can see there are processes with negative INFO(2). According to
>>>> MUMPS manual, you can try to increase ICNTL(14).
>>>>
>>>>
>>>>>
>>>>> Thanks
>>>>>
>>>>
>>
>> --
>> What most experimenters take for granted before they begin their
>> experiments is infinitely more interesting than any results to which their
>> experiments lead.
>> -- Norbert Wiener
>>
>> https://www.cse.buffalo.edu/~knepley/
>> <http://www.cse.buffalo.edu/~knepley/>
>>
>
>
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