WRF-Chem error at the start time: cma_ep.c:81, process_vm_readv

[neyestani]

Hi there,

I'm running WRF-Chem with MOZART/MOSAIC option (chem_opt=201). The run crashes out at the start time with this error:

cma_ep.c:81 process_vm_readv(pid=13463 {0x16538060,524288}-->{0x4c7d1ec0,524288}) returned -1: No such process

I didn't find a similar error in the forum. Does anyone know what it is about?

WPS and real.exe run with no issues. Also, when I use simpler chemistry options like GOCART only (chem_opt=300). WRF-Chem finishes the run with no problem. So, I think this should not be a compiler or library issue.

I attached the rsl error file and the namelist. Please let me know if you need more details.


Thank you,
Soroush

 

[neyestani]

I'm not sure what the exact problem was. After fixing an issue with my yacc compiler and also some changes in my slurm job script, the error has gone.