[amitkamboj]

When the TNE tutorial is run with default options the simulation runs fine. But when the gas model is changed from N2 to O2 the following error shows up.

I do not have any idea what it could be. Also that I am running this using the following command on cluster.

SU2_CFD ramc61km.cfg

Initialize Jacobian structure. MG level: 0.
terminate called after throwing an instance of 'std::bad_alloc'
  what():  St9bad_alloc
[control01:14027] *** Process received signal ***
[control01:14027] Signal: Aborted (6)
[control01:14027] Signal code:  (-6)
[control01:14027] [ 0] /lib64/libpthread.so.0 [0x3d4320e4c0]
[control01:14027] [ 1] /lib64/libc.so.6(gsignal+0x35) [0x3d42630215]
[control01:14027] [ 2] /lib64/libc.so.6(abort+0x110) [0x3d42631cc0]
[control01:14027] [ 3] /usr/lib64/libstdc++.so.6(_ZN9__gnu_cxx27__verbose_terminate_handlerEv+0x114) [0x3d550bec44]
[control01:14027] [ 4] /usr/lib64/libstdc++.so.6 [0x3d550bcdb6]
[control01:14027] [ 5] /usr/lib64/libstdc++.so.6 [0x3d550bcde3]
[control01:14027] [ 6] /usr/lib64/libstdc++.so.6 [0x3d550bceca]
[control01:14027] [ 7] /usr/lib64/libstdc++.so.6(_Znwm+0x79) [0x3d550bd1d9]
[control01:14027] [ 8] /usr/lib64/libstdc++.so.6(_Znam+0x9) [0x3d550bd299]
[control01:14027] [ 9] SU2_CFD(_ZN10CSysMatrix10SetIndexesEmmttPmS0_mP7CConfig+0x4b) [0xbfa23b]
[control01:14027] [10] SU2_CFD(_ZN10CSysMatrix10InitializeEmmttbP9CGeometryP7CConfig+0x576) [0xbfc586]
[control01:14027] [11] SU2_CFD(_ZN16CTNE2EulerSolverC1EP9CGeometryP7CConfigt+0x211f) [0x88f94f]
[control01:14027] [12] SU2_CFD(_Z20Solver_PreprocessingPPP7CSolverPP9CGeometryP7CConfigt+0x293) [0x474823]
[control01:14027] [13] SU2_CFD(main+0x5b8) [0x944af8]
[control01:14027] [14] /lib64/libc.so.6(__libc_start_main+0xf4) [0x3d4261d974]
[control01:14027] [15] SU2_CFD(__gxx_personality_v0+0x441) [0x4744c9]
[control01:14027] *** End of error message ***
Aborted (core dumped)

I would be grateful for any help you could provide.

Thanks.

[hlk]

Originally Posted by amitkamboj

When the TNE tutorial is run with default options the simulation runs fine. But when the gas model is changed from N2 to O2 the following error shows up.

I do not have any idea what it could be. Also that I am running this using the following command on cluster.

SU2_CFD ramc61km.cfg

Initialize Jacobian structure. MG level: 0.
terminate called after throwing an instance of 'std::bad_alloc'
  what():  St9bad_alloc
[control01:14027] *** Process received signal ***
[control01:14027] Signal: Aborted (6)
[control01:14027] Signal code:  (-6)
[control01:14027] [ 0] /lib64/libpthread.so.0 [0x3d4320e4c0]
[control01:14027] [ 1] /lib64/libc.so.6(gsignal+0x35) [0x3d42630215]
[control01:14027] [ 2] /lib64/libc.so.6(abort+0x110) [0x3d42631cc0]
[control01:14027] [ 3] /usr/lib64/libstdc++.so.6(_ZN9__gnu_cxx27__verbose_terminate_handlerEv+0x114) [0x3d550bec44]
[control01:14027] [ 4] /usr/lib64/libstdc++.so.6 [0x3d550bcdb6]
[control01:14027] [ 5] /usr/lib64/libstdc++.so.6 [0x3d550bcde3]
[control01:14027] [ 6] /usr/lib64/libstdc++.so.6 [0x3d550bceca]
[control01:14027] [ 7] /usr/lib64/libstdc++.so.6(_Znwm+0x79) [0x3d550bd1d9]
[control01:14027] [ 8] /usr/lib64/libstdc++.so.6(_Znam+0x9) [0x3d550bd299]
[control01:14027] [ 9] SU2_CFD(_ZN10CSysMatrix10SetIndexesEmmttPmS0_mP7CConfig+0x4b) [0xbfa23b]
[control01:14027] [10] SU2_CFD(_ZN10CSysMatrix10InitializeEmmttbP9CGeometryP7CConfig+0x576) [0xbfc586]
[control01:14027] [11] SU2_CFD(_ZN16CTNE2EulerSolverC1EP9CGeometryP7CConfigt+0x211f) [0x88f94f]
[control01:14027] [12] SU2_CFD(_Z20Solver_PreprocessingPPP7CSolverPP9CGeometryP7CConfigt+0x293) [0x474823]
[control01:14027] [13] SU2_CFD(main+0x5b8) [0x944af8]
[control01:14027] [14] /lib64/libc.so.6(__libc_start_main+0xf4) [0x3d4261d974]
[control01:14027] [15] SU2_CFD(__gxx_personality_v0+0x441) [0x4744c9]
[control01:14027] *** End of error message ***
Aborted (core dumped)

I would be grateful for any help you could provide.

Thanks.

Thank you for your question.
It looks like this is a bug, I get a similar issue when running with O2. I will open an issue on github linking to this post.

[hlk]

Originally Posted by hlk

Thank you for your question.
It looks like this is a bug, I get a similar issue when running with O2. I will open an issue on github linking to this post.

The github issue link is below. If you would like to take a stab at solving this problem, please feel free to "assign" yourself to the issue or comment there.
https://github.com/su2code/SU2/issues/175