[GitHub] DickJC123 commented on issue #12662: Memory leak when passing images of different dimensions with MXNET_CUDNN_AUTOTUNE_DEFAULT

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DickJC123 commented on issue #12662: Memory leak when passing images of different dimensions with MXNET_CUDNN_AUTOTUNE_DEFAULT
URL: https://github.com/apache/incubator-mxnet/issues/12662#issuecomment-437541465
 
 
   As part of #12804, I took the minimal example code provided here and turned it into the initially failing unittest test_gluon_gpu.py:test_large_models.  To make the test universal, I had its operation scale with the amount of available memory, as provided by a new Python API addition gpu_memory_info():
   ```
   python -c "import mxnet; print(mxnet.context.gpu_memory_info(0))"
   ```
   After CI showed the test failing, I pushed the fix that corrected the issue.  So in summary, we have a new function to measure memory, and a new unittest for this issue.

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