Please see my update above

It has been a long time since I ran through all of the data single threaded. My memory is that it took well over an hour.

No, none of the files are cross-referenced. Each data file is independent of the others

Thanks, lbe

In reply to Re^2: MCE: Slow IPC between child and gather process in parent by learnedbyerror
in thread MCE: Slow IPC between child and gather process in parent by learnedbyerror

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