pytrlinos from conda-forge crashes tests with MKL ERROR

[guyer]

Hard failure on CircleCI

Doctest: examples.diffusion.steadyState.otherMeshes.grid3Dinput ... 
Intel MKL ERROR: Parameter 8 was incorrect on entry to DORGQR.
Error in dorgqr on 0 row (dims are 150, 1)

Error in CoarsenMIS: dorgqr returned a non-zero
napplication called MPI_Abort(MPI_COMM_WORLD, 1) - process 0
[unset]: write_line error; fd=-1 buf=:cmd=abort exitcode=1
:
system msg for write_line failure : Bad file descriptor
Exited with code 1

Issue appears to be mesh size:

• 10x5x3 crashes
• 8x5x3 runs
• 9x5x3 crashes
• 8x6x3 crashes

Much larger 2D meshes have no problem.

Partial list of installed conda packages:

mkl                pkgs/main/linux-64::mkl-2019.1-144
mkl_fft            conda-forge/linux-64::mkl_fft-1.0.10-py27h14c3975_1
mkl_random         conda-forge/linux-64::mkl_random-1.0.2-py27h637b7d7_2
pytrilinos         conda-forge/linux-64::pytrilinos-12.10.1-py27h7127e17_2

• Temporary solution is to downsize the mesh to allow the tests to run.
• Longer term solution is to file a MCVE with conda-forge/pytrilinos-feedstock

[guyer]

No crash on MacOS

mkl                       2019.0                      118  
pytrilinos                12.10.1          py27h7127e17_2    conda-forge

[guyer]

examples/cahnHilliard/mesh3D.py is tested on a much bigger mesh (10x10x10) and does not crash

[guyer]

Similar crash in parallel, but for a different test:

Doctest: examples.diffusion.electrostatics ... electrostatics (examples.diffusion)
Doctest: examples.diffusion.electrostatics ... 

Intel MKL ERROR: Parameter 8 was incorrect on entry to DORGQR.
Intel MKL ERROR: Parameter 8 was incorrect on entry to DORGQR.
Error in dorgqr on 0 row (dims are 100, 1)
Error in dorgqr on 0 row (dims are 100, 1)

Error in CoarsenMIS: dorgqr returned a non-zero
napplication called MPI_Abort(MPI_COMM_WORLD, 1) - process 0

Error in CoarsenMIS: dorgqr returned a non-zero
napplication called MPI_Abort(MPI_COMM_WORLD, 1) - process 1
Exited with code 1