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Message-ID: <42CB9A6E.46FD18B6@dessent.net>
Date: Wed, 06 Jul 2005 01:46:38 -0700
From: Brian Dessent <brian AT dessent DOT net>
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To: cygwin AT cygwin DOT com
Subject: Re: Please try latest snapshot -- pthreads mutex users please note
References: <BAY107-F19381AD0B27C3E9347F63FD6D90 AT phx DOT gbl>
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Arash Partow wrote:

> What kernel version and what NPTL version do you have installed?

Kernel version 2.6.10 and glibc 2.3.2 as packaged by Debian unstable.  I
don't know whether they configure glibc for LinuxThreads or NPTL for
this package.

Under FreeBSD-5.4 I get the following:

$ ./example1 > /dev/null & thepid=$! ; while ps -lp $thepid | tail -1 |
awk '{ print $7 "\t" $8 }'; do sleep 3; done
[1] 36684
2384    1484
17708   16784
30232   29316
40384   39484
53480   52580
46276   45368
59304   58412
69164   68284
75660   74788
79164   78300
84760   83904
86824   85968
100864  100024
107860  107024
108448  107608
115284  114456
119536  118712
128820  128004
128820  128004
143176  142376
153184  152392
165868  165088
172660  171888
177696  176928
182348  181584
194496  187000
196052  179808
196052  179560
196052  183792
196052  185648
143908  134780
151232  143392
166308  143408
168400  166928
168400  166928
169468  167996
171936  170468
188388  170440
193696  179816
193696  186388
210392  171560
249968  129788
266156  113980
266156  111780
266156  109480
266156  108152
266156  106052
266156  103824
266156  101092
266156  150904
286988  164528
321416  131336
356660  99280
356660  98348

(the first column is 'VSZ', the second 'RSS')  This is on a machine with
256MB RAM, so at this point it was swapping constantly and I eventually
killed it.  The 'SIZE' column remained constant for a while after
hitting 356660, it must be some kind of limit.

Brian

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