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[Bug 995874] [NEW] memory leak in Law2...Capillarity

 

Public bug reported:

I detected a memory leak in the capillary model. When running several millions of steps (after ca. 2 days calc. time) my RAM is full (Note, that I have 32 GB, which should be enough for 600 particles ;) and swap also begin to fill.
In line 91 of capillary model there is a comment:

//                      /*if (b1 and b2)*/ {// FIXME: possible memory
leak here?

So this gives me the hint, that the leak is not on python-script side
but on C++ side.

** Affects: yade
     Importance: Undecided
         Status: New

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https://bugs.launchpad.net/bugs/995874

Title:
  memory leak in Law2...Capillarity

Status in Yet Another Dynamic Engine:
  New

Bug description:
  I detected a memory leak in the capillary model. When running several millions of steps (after ca. 2 days calc. time) my RAM is full (Note, that I have 32 GB, which should be enough for 600 particles ;) and swap also begin to fill.
  In line 91 of capillary model there is a comment:

  //                      /*if (b1 and b2)*/ {// FIXME: possible memory
  leak here?

  So this gives me the hint, that the leak is not on python-script side
  but on C++ side.

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