On Wed, 16 Aug 2017 14:53:05 -0700, alex.jakime...@gmail.com wrote:
> Also, it's not any different on HEAD:
> 
> <AlexDaniel> committable6test: 9658dd98c9dd8ec^^,9658dd98c9dd8ec,HEAD
> say
> "/proc/$*PID/statm".IO.lines[0].split(/\s/)[5] * 4096 / 1024
> <committable6test> AlexDaniel, ¦9658dd98c9dd8ec^^: «58628» ¦9658dd9:
> «138220»
> ¦HEAD(3e70d44): «136436»
> 
> On 2017-08-16 14:27:37, alex.jakime...@gmail.com wrote:
> > Note that the tests on 92bd7e4^ and 92bd7e4 are not very related to
> > this
> > particular issue.
> >
> > To put simply: it went from 58628 to 138220 because of changes
> > related
> > to this
> > commit (or maybe one or two commits before it):
> >
> https://github.com/rakudo/rakudo/commit/9658dd98c9dd8ecbefc606a08357e59718e328c2
> >
> > For Proc → Proc::Async issue see this ticket:
> > https://rt.perl.org/m/ticket/show?id=131915
> >
> > Bisect logs:
> > https://gist.github.com/6a7a6bfbc157bac3d06e9d2d58306846
> > https://gist.github.com/5cf477671560bad21251207895708d94
> >
> >
> > On 2017-08-16 14:21:25, scoli...@gmail.com wrote:
> > > After some test against various release of rakudo it appear that
> > > there
> > > is a huge step in the memory taken by rakudo/moar at launch. (after
> > > 2017.05)
> > > It's like up to 55Mb to 120Mb+
> > >
> > > It was tested by reading the memory info in /proc/pid/statm (the
> > > number is in Kbytes)
> > >
> > > <AlexDaniel> committable6test:
> > > 92bd7e4f54a9^,92bd7e4f54a9,9658dd98c9dd8ec^^,9658dd98c9dd8ec say
> > > "/proc/$*PID/statm".IO.lines[0].split(/\s/)[5] * 4096 / 1024
> > > <committable6test> AlexDaniel, ¦92bd7e4f54a9^: «55752» ¦92bd7e4:
> > > «55896» ¦9658dd98c9dd8ec^^: «58628» ¦9658dd9: «138220»

I can't reproduce such an sizable increase at HEAD or MoarVM/NQP/Rakduo:

$ ./perl6-m -e 'say "/proc/$*PID/statm".IO.lines[0].split(/\s/)[5] * 4096 / 
1024'
79904

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