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[Octave-bug-tracker] [bug #59659] Unlimited memory usage through octave


From: Dmitri A. Sergatskov
Subject: [Octave-bug-tracker] [bug #59659] Unlimited memory usage through octave gui running ode(15s) solver
Date: Mon, 14 Dec 2020 23:54:01 -0500 (EST)
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Firefox/78.0

Follow-up Comment #11, bug #59659 (project octave):

OK, may be I see some artifacts of asan. 
If I do ps -eo rss,comm | grep oct after launching octave and then
after each run of for k=1:1e6 ; fx = @(x) 1 ; endfor I get
(with ASAN compile):

$ ps -eo rss,comm | grep oct
312808 lt-octave-gui
$ ps -eo rss,comm | grep oct
730488 lt-octave-gui
$ ps -eo rss,comm | grep oct
736548 lt-octave-gui
$ ps -eo rss,comm | grep oct
737604 lt-octave-gui

With "normal" (optimized) compile I get exactly the same number
(87200) each time. 
So perhaps it is OK for now.

Dmitri.
-- 


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