Run time error

[Amit_P_]

While running GODAS model I am getting below error:

forrtl: severe (174): SIGSEGV, segmentation fault occurred
Image              PC                Routine            Line        Source
fms_incoisM4G.x    0000000000D4D0D9  Unknown               Unknown  Unknown
fms_incoisM4G.x    0000000000D4B9AE  Unknown               Unknown  Unknown
fms_incoisM4G.x    0000000000CFA882  Unknown               Unknown  Unknown
fms_incoisM4G.x    0000000000C8CFC8  Unknown               Unknown  Unknown
fms_incoisM4G.x    0000000000C90B1B  Unknown               Unknown  Unknown
libpthread.so.0    00002B672A93B500  Unknown               Unknown  Unknown
fms_incoisM4G.x    00000000004386C0  godas_mod_mp_goda         496  godas.i90
fms_incoisM4G.x    0000000000542278  ocean_model_mod_m         749  ocean_model.i90
fms_incoisM4G.x    0000000000A11F58  coupler_main_IP_c         812  coupler_main.f90
fms_incoisM4G.x    0000000000A0F927  MAIN__                    353  coupler_main.f90
fms_incoisM4G.x    000000000040A6D6  Unknown               Unknown  Unknown
libc.so.6          00002B672B104CDD  Unknown               Unknown  Unknown
fms_incoisM4G.x    000000000040A5C9  Unknown               Unknown  Unknown

Please suggest.

[TimP]

Use an adequate search engine (obviously not Yahoo, a real pest)   Did you not find the article

https://software.intel.com/en-us/articles/determining-root-cause-of-sigsegv-or-sigbus-errors

[Amit_P_]

Thanks for the reply!!!

I went through the steps and compiled using "-check bounds". While running I got below error:

forrtl: severe (408): fort: (3): Subscript #1 of the array BUF has value 0 which is less than the lower bound of 1

Image              PC                Routine            Line        Source
fms_incoisM4G.x    00000000004A037D  godas_mod_mp_goda         496  godas.i90
fms_incoisM4G.x    0000000000727FE4  ocean_model_mod_m         749  ocean_model.i90
fms_incoisM4G.x    000000000135D6DB  coupler_main_IP_c         812  coupler_main.f90
fms_incoisM4G.x    000000000135907C  MAIN__                    353  coupler_main.f90
fms_incoisM4G.x    000000000040A656  Unknown               Unknown  Unknown
libc.so.6          00002ABAC4C04CDD  Unknown               Unknown  Unknown
fms_incoisM4G.x    000000000040A549  Unknown               Unknown  Unknown

[Lorri_M_Intel]

So, now all you need to do is use the debugger, and figure out why your subscript is bad in file godas.i90

  This is the fun part!

                   --Lorri