[Pw_forum] Error: ...excited on signal 9 (killed)

[Amar Singh]

Dear Friends,​I am trying a vc-relax on a 320 atom supercell on a 40 processor/256 GB RAM system. As soon as the first iteration starts, run is terminated with following message.mpi has noticed that process rank 14 with PID 25185 n node Linux-mix excited on signal 9 (killed).​With increasing numbers of processors (8 - 160), "Estimated total allocated dynamic RAM" is increasing and reached to >450 GB. But problem remains same, and run fails with same error message. Besides, for smaller supercells (10 - 40 atoms), this problem does not appear at all.Will appreciate any suggestion. Thanks Amar 
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