[Wien] Severe memory leak with impi 2019

Laurence Marks L-marks at northwestern.edu
Sat Nov 17 17:59:46 CET 2018


For reference, I just posted a report about a severe memory leak when using
impi 2019 at
https://software.intel.com/en-us/forums/intel-clusters-and-hpc-technology/topic/799987.
Based upon my tests per k-point the memory use can increase by 50%.

Caveat: this may not be general, and could well be specific to my cluster.

-- 
Professor Laurence Marks
"Research is to see what everybody else has seen, and to think what nobody
else has thought", Albert Szent-Gyorgi
www.numis.northwestern.edu ; Corrosion in 4D: MURI4D.numis.northwestern.edu
Partner of the CFW 100% program for gender equity, www.cfw.org/100-percent
Co-Editor, Acta Cryst A
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