Date:
2010-04-30 19:14 |
Priority:
3 |
State:
Open |
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Submitted by:
Joshua Adelman (jadelman)
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Assigned to:
Nobody (None)
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Resolution:
none |
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Summary:
Memory Leak in OpenCL when repeatedly creating and destroying Context and Integrator |
| Detailed description |
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I observe a substantial memory leak if I repeatedly create and delete a context and integrator in a single OpenMM run using OpenCL on a Linux machine with a Tesla c1060 using OpenMM r2213 (and previous versions). I'm using the latest CUDA 3.0 drivers.
I have included a minimal example illustrating the problem along with a control case that does not display a memory leak if you create a single context and integrator for a simulation. I do not see the problem using the Reference platform, and do not observe the problem on my Mac OS X (Snow Leopard) based laptop using a NVidia GT 9600M.
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