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1) Message boards : Number crunching : Tour de Primes 2020 (Message 137001)
Posted 509 days ago by pewProject donor
It's most likely because of hyperthreading. If you ran 3 tasks with 2 threads, i.e. for 6 cores, you might see an improvement in time. When llr has to run on both logical threads of a core it's much less efficient. Usually you want to either use only 50% of cpu or turn off hyperthreading when doing llr tasks. Also, going from 1 to 2 cores for ppse, and any 'small' tasks, usually doesn't increase the throughput in any good way. Hopefully that makes sense.
2) Message boards : Number crunching : App names (Message 108977)
Posted 1437 days ago by pewProject donor
Just so you know it looks like you missed

Seems to work for me
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