WARNING:armci set mem offset: offset changed 0 to -2097152


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I have a question to the NWChem experts.

Recently I installed nwchem-6.0 on the em64t cluster using OpenMPI 1.4.3 and ARMCI_NETWORK=OPENIB. All doqmtests passed. Currently, I run larger TDDFT test using all 8 cpus of one SMP. Memory request in input is 1024mb. The test runs. However, in the run it has produced already several warnings like this:

WARNING:armci_set_mem_offset: offset changed 0 to -2097152

Can somebody tell the meaning of this warning? Should I be concerned?

Any comments are appreciated.

Regards,

Ivan Rostov
Australian National University


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