Ctest failure in atlas_fctest_trans

[DJDavies2]

What happened?

Running the atlas ctests with head of develop compiled in conjunction with ectrans gives a ctest failure in atlas_fctest_trans.

What are the steps to reproduce the bug?

This is compiled against eckit 1.24, fckit 0.10.1, fiat 1.1.1 and ectrans 1.2.0. The above was produced with gnu compiler.

Version

Header of develop

Platform (OS and architecture)

Cray and Linux

Relevant log output

182/197 Test #166: atlas_fctest_trans ........................................***Failed   11.49 sec
/research/scratch/d03/frwd/cylc-run/UpdateAtlas/share/mo-bundle/atlas/src/tests/trans/fctest_trans.F90:113: warning: FCTEST_CHECK_EQUAL( trans_spectral%nb_spectral_coefficients_global(), (truncation+1)*(truncation+2) )
 --> [           6 !=         506 ]
/research/scratch/d03/frwd/cylc-run/UpdateAtlas/share/mo-bundle/atlas/src/tests/trans/fctest_trans.F90:113: warning: FCTEST_CHECK_EQUAL( trans_spectral%nb_spectral_coefficients_global(), (truncation+1)*(truncation+2) )
 --> [           6 !=         506 ]
/research/scratch/d03/frwd/cylc-run/UpdateAtlas/share/mo-bundle/atlas/src/tests/trans/fctest_trans.F90:113: warning: FCTEST_CHECK_EQUAL( trans_spectral%nb_spectral_coefficients_global(), (truncation+1)*(truncation+2) )
 --> [           6 !=         506 ]
/research/scratch/d03/frwd/cylc-run/UpdateAtlas/share/mo-bundle/atlas/src/tests/trans/fctest_trans.F90:113: warning: FCTEST_CHECK_EQUAL( trans_spectral%nb_spectral_coefficients_global(), (truncation+1)*(truncation+2) )
 --> [           6 !=         506 ]
 nodes_fs%owners()           1
 nodes_fs%owners()           2
 nodes_fs%owners()           3
 spectral_fs%owners()           1
/research/scratch/d03/frwd/cylc-run/UpdateAtlas/share/mo-bundle/atlas/src/tests/trans/fctest_trans.F90:129: warning: FCTEST_CHECK_EQUAL( spectral_fs%nb_spectral_coefficients_global(), (truncation+1)*(truncation+2) )
 --> [           6 !=         506 ]
/research/scratch/d03/frwd/cylc-run/UpdateAtlas/share/mo-bundle/atlas/src/tests/trans/fctest_trans.F90:129: warning: FCTEST_CHECK_EQUAL( spectral_fs%nb_spectral_coefficients_global(), (truncation+1)*(truncation+2) )
 --> [           6 !=         506 ]
 spectral_fs%owners()           2
/research/scratch/d03/frwd/cylc-run/UpdateAtlas/share/mo-bundle/atlas/src/tests/trans/fctest_trans.F90:129: warning: FCTEST_CHECK_EQUAL( spectral_fs%nb_spectral_coefficients_global(), (truncation+1)*(truncation+2) )
 spectral_fs%owners()           3
 --> [           6 !=         506 ]
 shape =            4
/research/scratch/d03/frwd/cylc-run/UpdateAtlas/share/mo-bundle/atlas/src/tests/trans/fctest_trans.F90:129: warning: FCTEST_CHECK_EQUAL( spectral_fs%nb_spectral_coefficients_global(), (truncation+1)*(truncation+2) )

Program received signal SIGSEGV: Segmentation fault - invalid memory reference.

Backtrace for this error:
 --> [           6 !=         506 ]

Program received signal SIGSEGV: Segmentation fault - invalid memory reference.

Backtrace for this error:
#0  0x2b262446390f in ???
#0  0x2b47d9b6090f in ???
#1  0x408ad0 in __fctest_atlas_trans_MOD_test_trans
	at /research/scratch/d03/frwd/cylc-run/UpdateAtlas/share/mo-bundle/atlas/src/tests/trans/fctest_trans.F90:146
#2  0x403f77 in run_fctest_atlas_trans
	at /home/d03/frwd/cylc-run/UpdateAtlas/share/build-mo-cray_gnu/atlas/src/tests/trans/fctest_trans_main.F90:22
#3  0x403f77 in main
	at /home/d03/frwd/cylc-run/UpdateAtlas/share/build-mo-cray_gnu/atlas/src/tests/trans/fctest_trans_main.F90:3
#1  0x408ad0 in __fctest_atlas_trans_MOD_test_trans
	at /research/scratch/d03/frwd/cylc-run/UpdateAtlas/share/mo-bundle/atlas/src/tests/trans/fctest_trans.F90:146
#2  0x403f77 in run_fctest_atlas_trans
	at /home/d03/frwd/cylc-run/UpdateAtlas/share/build-mo-cray_gnu/atlas/src/tests/trans/fctest_trans_main.F90:22
#3  0x403f77 in main
	at /home/d03/frwd/cylc-run/UpdateAtlas/share/build-mo-cray_gnu/atlas/src/tests/trans/fctest_trans_main.F90:3

===================================================================================
=   BAD TERMINATION OF ONE OF YOUR APPLICATION PROCESSES
=   PID 21571 RUNNING AT nid00441
=   EXIT CODE: 139
=   CLEANING UP REMAINING PROCESSES
=   YOU CAN IGNORE THE BELOW CLEANUP MESSAGES
===================================================================================
YOUR APPLICATION TERMINATED WITH THE EXIT STRING: Segmentation fault (signal 11)
This typically refers to a problem with your application.
Please see the FAQ page for debugging suggestions

Accompanying data

No response

Organisation

Met Office

[wdeconinck]

Hi @DJDavies2 I can reproduce this. Thank you for reporting.