So apparently…

“…Bootstrapping and Markov Chain Monte Carlo, can be [sped] up significantly by using several connected computers in parallel.” – snow simplified

Looks like I missed the boat on model fitting. Currently, I’m trying to use a MPI cluster implemented via snow (technically, clusterR). Here’s my latest error:

Child job 2 terminated normally, but 1 process returned
a non-zero exit code. Per user-direction, the job has been aborted.
mpirun noticed that process rank 21 with PID 0 on node cn0195 exited on signal 9 (Killed).

IMO this points back my personal suspect: the memory error.

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