#9129: sqrt memory leaks
--------------------------------+-------------------------------------------
   Reporter:  zimmerma          |       Owner:  AlexGhitza
       Type:  defect            |      Status:  new       
   Priority:  critical          |   Milestone:  sage-4.6.1
  Component:  basic arithmetic  |    Keywords:            
     Author:                    |    Upstream:  N/A       
   Reviewer:                    |      Merged:            
Work_issues:                    |  
--------------------------------+-------------------------------------------
Changes (by mderickx):

 * cc: mderickx (added)


Comment:

 I just tried the second leak in 4.6 on OS X 10.6.4 and the results are:

 {{{
 for i in range(10^6):
    t=Mod(2^32+1,3).sqrt()
    if i % 10000 == 0:
       print i, get_memory_usage()
 }}}
 {{{
 0 243.6796875
 10000 243.6796875
 20000 243.6796875
 30000 243.6796875
 40000 243.6796875
 50000 243.6796875
 60000 243.6796875
 70000 243.6796875
 80000 243.6796875
 90000 243.6796875
 100000 243.6796875
 110000 243.6796875
 120000 243.6796875
 130000 243.6796875
 140000 243.6796875
 150000 243.6796875
 160000 243.6796875
 170000 243.6796875
 }}}
 After which I interupted the loop since I concluded the leak was no longer
 there. Can the person who reported this check it on his own machine?

-- 
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/9129#comment:11>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica, 
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