[flavio73]

Hi guys

for my projects, I decided to try the mesh adaptation capability of SU2. So, I downloaded the "feature_adap" branch which I suppose is the most updated and stable branch for the inria AMG mesh adaptation software and tried to install it. After some trial and error I have been able to compile and install it on my Linux server (Linux Mint 19.1).
Then I tried to perform my first SU2 adaptation run. I took the NACA0012 inviscid example and modified the config file adding the AMG options. Here is my configuration file

adap_NACA0012.cfg.txt


Using the PYADAP_SENSOR= MACH option I was able to perform the Euler simulation of the NACA0012 airfoil in transonic condition with the mesh adaptation. The run was succesfull and returned the updated solution on an adapted mesh.

After this attempt, I wanted to try the goal-oriented mesh adaptation (same configuration file but with PYADAP_SENSOR= GOAL). This time I ended up with a segmentation fault. In particular running

mesh_adaptation.py -f adap_NACA0012.cfg -n 12

II got the following error log0.txt:

SU2-AMG Anisotropic Mesh Adaptation

Mesh adaptation options:
PYADAP_COMPLEXITY : (6000, 8000, 1000)
PYADAP_SUBITE : (2, 2, 2)
PYADAP_SENSOR : GOAL
PYADAP_HMAX : 200.0
PYADAP_HMIN : 1e-8
PYADAP_ARMAX : 15
PYADAP_HGRAD : 1.3
PYADAP_FLOW_ITER : (500, 700, 900)
PYADAP_ADJ_ITER : (500, 700, 900)
PYADAP_CFL : (10.0, 15.0, 20.0)
PYADAP_RDG : NO

./adap exists. Removing old mesh adaptation in 10s.
The ./adap folder was deleted

Generating GMF background surface mesh.
  ## WARNING: MISSING SU2 MESH FILE KEYWORD: NCORNERS=.
Running initial CFD solution.
Traceback (most recent call last):
  File "/home/flavio/Software/SU2_AMG/bin/mesh_adaptation.py", line 87, in <module>
    main()
  File "/home/flavio/Software/SU2_AMG/bin/mesh_adaptation.py", line 51, in main
    options.partitions )
  File "/home/flavio/Software/SU2_AMG/bin/mesh_adaptation.py", line 77, in mesh_adaptation
    SU2.run.amg(config)
  File "/home/flavio/Software/SU2_AMG/bin/SU2/run/amg.py", line 237, in amg
    SU2_CFD(config_cfd)
  File "/home/flavio/Software/SU2_AMG/bin/SU2/run/interface.py", line 112, in CFD
    run_command( the_Command )
  File "/home/flavio/Software/SU2_AMG/bin/SU2/run/interface.py", line 292, in run_command
    raise exception(message)
RuntimeError: Path = /home/flavio/Software/SU2_AMG/example_amg/adap/ini/,
Command = mpirun -n 12 /home/flavio/Software/SU2_AMG/bin/SU2_CFD_AD config_CFD_AD.cfg
SU2 process returned error '139'

The output indicates that the problem is the call to the adjoint solver. So I entered the adap/ini folder and run

mpirun -n 12 /home/flavio/Software/SU2_AMG/bin/SU2_CFD_AD config_CFD_AD.cfg

obtaining some more detailed info log1.txt:

-------------------------------------------------------------------------
|    ___ _   _ ___                                                      |
|   / __| | | |_  )   Release 7.0.3 "Blackbird"                         |
|   \__ \ |_| |/ /                                                      |
|   |___/\___//___|   Suite (Computational Fluid Dynamics Code)         |
|                                                                       |
-------------------------------------------------------------------------
.....
.....
Initialize Jacobian structure (Euler). MG level: 0.
Initialize Jacobian structure (Euler). MG level: 1.
Initialize Jacobian structure (Euler). MG level: 2.

------------------- Numerics Preprocessing ( Zone 0 ) -------------------

----------------- Integration Preprocessing ( Zone 0 ) ------------------

------------------- Iteration Preprocessing ( Zone 0 ) ------------------
Discrete adjoint Euler/Navier-Stokes/RANS fluid iteration.
Direct iteration: Euler/Navier-Stokes/RANS equation.
  Info: Ignoring the following screen output fields:
  CAUCHY_SENS_PRESS, CAUCHY_DRAG, RMS_ADJ_DENSITY, RMS_ADJ_ENERGY
Screen output fields: INNER_ITER, WALL_TIME, RMS_DENSITY, LIFT, DRAG
  Info: Ignoring the following history output groups:
  SENSITIVITY
History output group(s): ITER, RMS_RES
Convergence field(s): RMS_DENSITY
Warning: No (valid) fields chosen for time convergence monitoring. Time convergence monitoring inactive.

------------------------------ Begin Solver -----------------------------

Simulation Run using the Single-zone Driver

-------------------------------------------------------------------------
Direct iteration to store the primal computational graph.
Compute residuals to check the convergence of the direct problem.
log10[U(0)]: -8.03383, log10[U(1)]: -5.91761, log10[U(2)]: -5.95849.
log10[U(3)]: -2.54363.
-------------------------------------------------------------------------

+---------------------------------------------------+
|  Inner_Iter|   Time(sec)|  rms[A_Rho]|    rms[A_E]|
+---------------------------------------------------+
|           0|  1.3972e-01|   -2.915811|   -7.783049|
|           1|  8.1002e-02|   -2.684373|   -7.864832|
.....
|         495|  2.0795e-02|   -7.521627|  -12.813194|
|         496|  2.0794e-02|   -7.530470|  -12.821861|
|         497|  2.0792e-02|   -7.539478|  -12.830701|
|         498|  2.0791e-02|   -7.548650|  -12.839715|
|         499|  2.0789e-02|   -7.557986|  -12.848903|

Recording the computational graph with respect to the mesh coordinates.

----------------------------- Compute Metric ----------------------------
Computing Hessians using Green-Gauss.
Computing flow conservative variable Hessians.
Computing adjoint flow variable Hessians.
[fd2:115993] *** Process received signal ***
[fd2:115993] Signal: Segmentation fault (11)
[fd2:115993] Signal code: Address not mapped (1)
[fd2:115993] Failing at address: 0x270
[fd2:116027] *** Process received signal ***
[fd2:116027] Signal: Segmentation fault (11)
[fd2:116027] Signal code: Address not mapped (1)
[fd2:116027] Failing at address: 0x270
[fd2:116045] *** Process received signal ***
[fd2:116045] Signal: Segmentation fault (11)
[fd2:116045] Signal code: Address not mapped (1)
[fd2:116045] Failing at address: 0x270
[fd2:116140] *** Process received signal ***
[fd2:116140] Signal: Segmentation fault (11)
[fd2:116140] Signal code: Address not mapped (1)
[fd2:116140] Failing at address: 0x270
[fd2:116172] *** Process received signal ***
[fd2:116172] Signal: Segmentation fault (11)
[fd2:116172] Signal code: Address not mapped (1)
[fd2:116172] Failing at address: 0x270
[fd2:116351] *** Process received signal ***
[fd2:116351] Signal: Segmentation fault (11)
[fd2:116351] Signal code: Address not mapped (1)
[fd2:116351] Failing at address: 0x270
[fd2:116409] *** Process received signal ***
[fd2:116409] Signal: Segmentation fault (11)
[fd2:116409] Signal code: Address not mapped (1)
[fd2:116409] Failing at address: 0x270
[fd2:116466] *** Process received signal ***
[fd2:116466] Signal: Segmentation fault (11)
[fd2:116466] Signal code: Address not mapped (1)
[fd2:116466] Failing at address: 0x270
Computing goal-oriented metric tensor.
[fd2:115887] *** Process received signal ***
[fd2:115887] Signal: Segmentation fault (11)
[fd2:115887] Signal code: Address not mapped (1)
[fd2:115887] Failing at address: 0x270
[fd2:115888] *** Process received signal ***
[fd2:115888] Signal: Segmentation fault (11)
[fd2:115888] Signal code: Address not mapped (1)
[fd2:115888] Failing at address: 0x270
[fd2:115889] *** Process received signal ***
[fd2:115889] Signal: Segmentation fault (11)
[fd2:115889] Signal code: Address not mapped (1)
[fd2:115889] Failing at address: 0x270
[fd2:115918] *** Process received signal ***
[fd2:115918] Signal: Segmentation fault (11)
[fd2:115918] Signal code: Address not mapped (1)
[fd2:115918] Failing at address: 0x270
[fd2:115993] [ 0] /lib/x86_64-linux-gnu/libpthread.so.0(+0x12980)[0x7f0d0ef4d980]
[fd2:115993] [ 1] [fd2:115887] [ 0] /lib/x86_64-linux-gnu/libpthread.so.0(+0x12980)[0x7f033c128980]
[fd2:115887] [ 1] /home/flavio/Software/SU2_AMG/bin/SU2_CFD_AD(+0x5d2ac4)[0x557a97b2eac4]
[fd2:115887] [ 2] /home/flavio/Software/SU2_AMG/bin/SU2_CFD_AD(+0x5def52)[0x557a97b3af52]
[fd2:115887] [ 3] /home/flavio/Software/SU2_AMG/bin/SU2_CFD_AD(+0x7684fb)[0x557a97cc44fb]
[fd2:115887] [ 4] /home/flavio/Software/SU2_AMG/bin/SU2_CFD_AD(+0x75cd62)[0x557a97cb8d62]
[fd2:115888] [ 0] /lib/x86_64-linux-gnu/libpthread.so.0(+0x12980)[0x7fc72a797980]
[fd2:115888] [ 1] /home/flavio/Software/SU2_AMG/bin/SU2_CFD_AD(+0x5d2ac4)[0x560b759aaac4]
[fd2:115888] [ 2] /home/flavio/Software/SU2_AMG/bin/SU2_CFD_AD(+0x5def52)[0x560b759b6f52]
[fd2:115888] [ 3] /home/flavio/Software/SU2_AMG/bin/SU2_CFD_AD(+0x7684fb)[0x560b75b404fb]
[fd2:115888] [ 4] /home/flavio/Software/SU2_AMG/bin/SU2_CFD_AD(+0x[fd2:115889] [ 0] /lib/x86_64-linux-gnu/libpthread.so.0(+0x12980)[0x7f7d83c56980]
[fd2:115889] [ 1] /home/flavio/Software/SU2_AMG/bin/SU2_CFD_AD(+0x5d2ac4)[0x56477f319ac4]
[fd2:115889] [ 2] /home/flavio/Software/SU2_AMG/bin/SU2_CFD_AD(+0x[fd2:116466] [ 0] /lib/x86_64-linux-gnu/libpthread.so.0(+0x12980)[0x7f8e7cd5a980]
[fd2:116466] [ 1] /home/flavio/Software/SU2_AMG/bin/SU2_CFD_AD(+0x5d2ac4)[0x55dcf40c2ac4]
[fd2:116466] [ 2] /home/flavio/Software/SU2_AMG/bin/SU2_CFD_AD(+0x5def52)[0x55dcf40cef52]
[fd2:116466] [ 3] /home/flavio/Software/SU2_AMG/bin/SU2_CFD_AD(+0x7684fb)[0x55dcf42584fb]
[fd2:116466] [fd2:115918] [ 0] /lib/x86_64-linux-gnu/libpthread.so.0(+0x12980)[0x7fc5ce2b7980]
[fd2:115918] [ 1] /home/flavio/Software/SU2_AMG/bin/SU2_CFD_AD(+0x5d2ac4)[0x55ceee786ac4]
[fd2:115918] [ 2] /home/flavio/Software/SU2_AMG/bin/SU2_CFD_AD(+0x5def52)[0x55ceee792f52]
[fd2:115918] [ 3] /home/flavio/Software/SU2_AMG/bin/SU2_CFD_AD(+0x7684fb)[fd2:116027] [ 0] /lib/x86_64-linux-gnu/libpthread.so.0(+0x12980)[0x7f91fe413980]
[fd2:116027] [ 1] /home/flavio/Software/SU2_AMG/bin/SU2_CFD_AD(+0x5d2ac4)[0x555d8371dac4]
[fd2:116027] [ 2] /home/flavio/Software/SU2_AMG/bin/SU2_CFD_AD(+0x5def52)[0x555d83729f52]
[fd2:116027] [ 3] /home/flavio/Software/SU2_AMG/bin/SU2_CFD_AD(+0x7684fb)[0x555d838b34fb]
[fd2:116027] [ 4] [fd2:116045] [ 0] /lib/x86_64-linux-gnu/libpthread.so.0(+0x12980)[0x7f8998665980]
[fd2:116045] [ 1] /home/flavio/Software/SU2_AMG/bin/SU2_CFD_AD(+0x5d2ac4)[0x5558ec135ac4]
[fd2:116045] [ 2] [fd2:116140] [ 0] /lib/x86_64-linux-gnu/libpthread.so.0(+0x12980)[0x7f187856e980]
[fd2:116140] [ 1] /home/flavio/Software/SU2_AMG/bin/SU2_CFD_AD(+0x5d2ac4)[0x5654d69f0ac4]
[fd2:116140] [ 2] /home/flavio/Software/SU2_AMG/bin/SU2_CFD_AD(+0x5def52)[0x5654d69fcf52]
[fd2:116140] [ 3] /home/flavio/Software/SU2_AMG/bin/SU2_CFD_AD(+0x7684fb)[0x5654d6b864fb]
[fd2:116140] [ 4] /home/flavio/Software/SU2_AMG/bin/SU2_CFD_AD(+0x75cd62)[0x[fd2:116172] [ 0] /lib/x86_64-linux-gnu/libpthread.so.0(+0x12980)[0x7fd501cbc980]
[fd2:116172] [ 1] /home/flavio/Software/SU2_AMG/bin/SU2_CFD_AD(+0x5d2ac4)[0x[fd2:116351] [ 0] /lib/x86_64-linux-gnu/libpthread.so.0(+0x12980)[0x7f32a5ea6980]
[fd2:116351] [ 1] /home/flavio/Software/SU2_AMG/bin/SU2_CFD_AD(+0x5d2ac4)[0x564cb9cddac4]
[fd2:116351] [ 2] /home/flavio/Software/SU2_AMG/bin/SU2_CFD_AD(+0x5def52)[0x564cb9ce9f52]
[fd2:116351] [ 3] /home/flavio/Software/SU2_AMG/bin/SU2_CFD_AD(+0x7684fb)[0x564cb9e734fb]
[fd2:116351] [ 4] [fd2:116409] [ 0] /lib/x86_64-linux-gnu/libpthread.so.0(+0x12980)[0x7f29b36c0980]
[fd2:116409] [ 1] /home/flavio/Software/SU2_AMG/bin/SU2_CFD_AD(+0x5d2ac4)[0x55aeef9f4ac4]
[fd2:116409] [ 2] /home/flavio/Software/SU2_AMG/bin/SU2_CFD_AD(+0x5def52)[0x55aeefa00f52]
[fd2:116409] [ 3] /home/flavio/Software/SU2_AMG/bin/SU2_CFD_AD(+0x7684fb/home/flavio/Software/SU2_AMG/bin/SU2_CFD_AD(+0x5d2ac4)[0x55c1824bfac4]
[fd2:115993] [ 2] /home/flavio/Software/SU2_AMG/bin/SU2_CFD_AD(+0x5def52)[0x55c1824cbf52]
[fd2:115993] [ 3] /home/flavio/Software/SU2_AMG/bin/SU2_CFD_AD(+0x7684fb)[0x55c1826554fb]
[fd2:115993] [ 4] /home/flavio/Software/SU2_AMG/bin/SU2_CFD_AD(+0x75cd62)[0x55c182649d62]
[fd2:115993] [ 5] /home/flavio/Software/SU2_AMG/bin/SU2_CFD_AD(+0xc8cd4)[0x55c181fb5cd4]
[fd2:115993] [ 6] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xe7)[0x7f0d0eb6bc87]
[fd2:115993] [ 7] /home/flavio/Software/SU2_AMG/bin/SU2_CFD_AD(+0x1068aa)[0x55c181ff38aa]
)[0x55aeefb8a4fb]
[fd2:116409] [ 4] /home/flavio/Software/SU2_AMG/bin/SU2_CFD_AD(+0x75cd62)[0x[fd2:115887] [ 5] /home/flavio/Software/SU2_AMG/bin/SU2_CFD_AD(+0xc8cd4)[0x557a97624cd4]
[fd2:115887] [ 6] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main75cd62)[0x560b75b34d62]
[fd2:115888] [ 5] /home/flavio/Software/SU2_AMG/bin/SU2_CFD_AD(+0xc8cd4)[0x560b754a0cd4]
[fd2:115888] [ 6] 5def52)[0x56477f325f52]
[fd2:115889] [ 3] /home/flavio/Software/SU2_AMG/bin/SU2_CFD_AD(+0x7684fb)[0x56477f4af4fb]
[fd2:115889] [ 4] /home/flavio/Software/SU2_AMG/bin/SU2_CFD_AD(+0x75cd62)[0x56477f4a3d62]
[fd2:115889] [ 5] /home/flavio/Software/SU2_AMG/bin/SU2_CFD_AD(+0xc8cd4)[0x56477ee0fcd4]
[ 4] /home/flavio/Software/SU2_AMG/bin/SU2_CFD_AD(+0x75cd62)[0x55dcf424cd62]
[fd2:116466] [ 5] /home/flavio/Software/SU2_AMG/bin/SU2_CFD_AD(+0xc8cd4)[0x55dcf3bb8cd4]
[fd2:116466] [ 6] [0x55ceee91c4fb]
[fd2:115918] [ 4] /home/flavio/Software/SU2_AMG/bin/SU2_CFD_AD(+0x75cd62)[0x55ceee910d62]
[fd2:115918] [ 5] /home/flavio/Software/SU2_AMG/bin/SU2_CFD_AD(+0xc8cd4)[0x55ceee27ccd4]
[fd2:115918] /home/flavio/Software/SU2_AMG/bin/SU2_CFD_AD(+0x75cd62)[0x555d838a7d62]
[fd2:116027] [ 5] /home/flavio/Software/SU2_AMG/bin/SU2_CFD_AD(+0xc8cd4)[0x555d83213cd4]
[fd2:116027] [ 6] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xe7)[0x7f91fe031c87]
/home/flavio/Software/SU2_AMG/bin/SU2_CFD_AD(+0x5def52)[0x5558ec141f52]
[fd2:116045] [ 3] /home/flavio/Software/SU2_AMG/bin/SU2_CFD_AD(+0x7684fb)[0x5558ec2cb4fb]
[fd2:116045] [ 4] /home/flavio/Software/SU2_AMG/bin/SU2_CFD_AD(+0x75cd62)[0x5558ec2bfd62]
[fd2:116045] 5654d6b7ad62]
[fd2:116140] [ 5] /home/flavio/Software/SU2_AMG/bin/SU2_CFD_AD(+0xc8cd4)[0x5654d64e6cd4]
[fd2:116140] [ 6] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xe7)[0x7f187818cc87]
[fd2:116140] 55fce06bbac4]
[fd2:116172] [ 2] /home/flavio/Software/SU2_AMG/bin/SU2_CFD_AD(+0x5def52)[0x55fce06c7f52]
[fd2:116172] [ 3] /home/flavio/Software/SU2_AMG/bin/SU2_CFD_AD(+0x7684fb)[0x55fce08514fb]
[fd2:116172] [ 4] /home/flavio/Software/SU2_AMG/bin/SU2_CFD_AD(+0x/home/flavio/Software/SU2_AMG/bin/SU2_CFD_AD(+0x75cd62)[0x564cb9e67d62]
[fd2:116351] [ 5] /home/flavio/Software/SU2_AMG/bin/SU2_CFD_AD(+0xc8cd4)[0x564cb97d3cd4]
[fd2:116351] [ 6] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xe7)[0x7f32a5ac4c87]
[fd2:116351] [fd2:115993] *** End of error message ***
[ 7] /home/flavio/Software/SU2_AMG/bin/SU2_CFD_AD(+0x1068aa)[0x564cb98118aa]
[fd2:116351] *** End of error message ***
55aeefb7ed62]
[fd2:116409] [ 5] /home/flavio/Software/SU2_AMG/bin/SU2_CFD_AD(+0xc8cd4)[0x55aeef4eacd4]
[fd2:116409] [ 6] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xe7)[0x7f29b32dec87]
[fd2:116409] [ 7] /home/flavio/Software/SU2_AMG/bin/SU2_CFD_AD(+0x1068aa)[0x55aeef5288aa]
[fd2:116409] *** End of error message ***
+0xe7)[0x7f033bd46c87]
[fd2:115887] [ 7] /home/flavio/Software/SU2_AMG/bin/SU2_CFD_AD(+0x1068aa)[0x557a976628aa]
[fd2:115887] *** End of error message ***
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xe7)[0x7fc72a3b5c87]
[fd2:115888] [ 7] /home/flavio/Software/SU2_AMG/bin/SU2_CFD_AD(+0x1068aa)[0x560b754de8aa]
[fd2:115888] *** End of error message ***
[fd2:115889] [ 6] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xe7)[0x7f7d83874c87]
[fd2:115889] [ 7] /home/flavio/Software/SU2_AMG/bin/SU2_CFD_AD(+0x1068aa)[0x56477ee4d8aa]
[fd2:115889] *** End of error message ***
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xe7)[0x7f8e7c978c87]
[fd2:116466] [ 7] /home/flavio/Software/SU2_AMG/bin/SU2_CFD_AD(+0x1068aa)[0x55dcf3bf68aa]
[fd2:116466] *** End of error message ***
[ 6] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xe7)[0x7fc5cded5c87]
[fd2:115918] [ 7] /home/flavio/Software/SU2_AMG/bin/SU2_CFD_AD(+0x1068aa)[0x55ceee2ba8aa]
[fd2:115918] *** End of error message ***
[fd2:116027] [ 7] /home/flavio/Software/SU2_AMG/bin/SU2_CFD_AD(+0x1068aa)[0x555d832518aa]
[fd2:116027] *** End of error message ***
[ 5] /home/flavio/Software/SU2_AMG/bin/SU2_CFD_AD(+0xc8cd4)[0x5558ebc2bcd4]
[fd2:116045] [ 6] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xe7)[0x7f8998283c87]
[fd2:116045] [ 7] /home/flavio/Software/SU2_AMG/bin/SU2_CFD_AD(+0x1068aa)[0x5558ebc698aa]
[fd2:116045] *** End of error message ***
[ 7] /home/flavio/Software/SU2_AMG/bin/SU2_CFD_AD(+0x1068aa)[0x5654d65248aa]
[fd2:116140] *** End of error message ***
75cd62)[0x55fce0845d62]
[fd2:116172] [ 5] /home/flavio/Software/SU2_AMG/bin/SU2_CFD_AD(+0xc8cd4)[0x55fce01b1cd4]
[fd2:116172] [ 6] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xe7)[0x7fd5018dac87]
[fd2:116172] [ 7] /home/flavio/Software/SU2_AMG/bin/SU2_CFD_AD(+0x1068aa)[0x55fce01ef8aa]
[fd2:116172] *** End of error message ***
--------------------------------------------------------------------------
mpirun noticed that process rank 2 with PID 0 on node fd2 exited on signal 11 (Segmentation fault).
--------------------------------------------------------------------------

So, as far as I can see, the adjoint solver is running but then when it tries to compute the adjoint flow variable Hessians, it crashes.
I am wondering if I did something not correct or specified some wrong option in the config file.
Any hints on how to solve the roblem? Is the feature_adap branch the most updated and stable branch for AMG mesh adaptation or I should switch to some other branch ?

At the end I would like to replicate the DARPA EquiPS Nozzle problem (mentioned in https://su2code.github.io/documents/su2_dev_alonso.pdf but I am not able to find the configuratiuon fille and the mesh of this example anywhere. Can someone provide a link for such test case?

Thanks in advance for the help you can provide

Flavio


PS
I also tried to install the "feat_adap_dev" branch which is based on SU 7.3.1 "Blackbird". I compiled and installed the code without problems but when I run the example in the QuickStart directory

mpirun -np 10 SU2_CFD inv_NACA0012.cfg

I got a segmentation fault. log_dev.txt




FILES:
adap_NACA0012.cfg.txt

mesh_NACA0012_inv.su2.gz

log0.txt

log1.txt

log_dev.txt