The ABINIT Users Mailing List ( CLOSED )

["Ludwig, Christian" <ludwigc@uni-mainz.de>]

Hello,

I am using abinit 5.8.3 with mpi and my jobs get terminated after convergence 
with the error message
p4_error: alloc_p4_msg: Message size exceeds P4s maximum message size: 
318345456
I already set the variable P4_GLOBMEMSIZE to 1536870912 but this seems to be 
bigger than the allowed maximum. All this happens after convergence when 
abinit tried to write the wfk file. Now I need to increase the maximum 
message size of mpi or prevent the wfk file from beeing written. Since I do 
not need the file I would prefer this. Can it be done?
And now it would be nice to get the total energy from this converged 
calculation, but the termination is before the energy is written to case.out. 
The log file is so long and confusing. Can I find the energy for the last 
iteration somewhere?

Cheers,
Christian