I am running my Deep Q learning algorithm in FloydHub and when the algorithm runs I get the following error:
2018-01-22 20:27:42,694 INFO - *** Error in 'python': free(): invalid next size (fast): 0x00007f3794370de0 ***
2018-01-22 20:27:42,704 INFO - ======= Backtrace: =========
2018-01-22 20:27:42,704 INFO - /lib/x86_64-linux-gnu/libc.so.6(+0x777e5)[0x7f52a3f247e5]
2018-01-22 20:27:42,704 INFO - /lib/x86_64-linux-gnu/libc.so.6(+0x7fe0a)[0x7f52a3f2ce0a]
2018-01-22 20:27:42,705 INFO - /lib/x86_64-linux-gnu/libc.so.6(cfree+0x4c)[0x7f52a3f3098c]
2018-01-22 20:27:42,705 INFO - /usr/lib/x86_64-linux-gnu/libcudnn.so.5(cudnnDestroyConvolutionDescriptor+0x9)[0x7f52839fcff9]
2018-01-22 20:27:42,705 INFO - /usr/local/lib/python2.7/site-packages/torch/_C.so(+0x2deda9)[0x7f526d129da9]
2018-01-22 20:27:42,705 INFO - /usr/local/lib/python2.7/site-packages/torch/_C.so(_ZN5torch5cudnn30cudnn_convolution_full_forwardEP8THCStateP12cudnnContext15cudnnDataType_tPNS_12THVoidTensorES7_S7_S7_St6vectorIiSaIiEESA_SA_ibb+0x6a4)[0x7f526e07f704]
...

This is a rented machine so I can’t debug anything, and also it seems to be a C problem, so it isn’t being catched by the python API and I don’t know exactly what in my code is generating the error.
Any suggestions?
GitHub link:

  
      
      GitHub
  
  
    

diegoalejogm/deep-q-learning 6

deep-q-learning - Implementation of Deep Q Learning algorithm in the Atari environments, as publicized by Google Deepmind in their famous research paper.


  
  
    
    
  
  


FloydHub link:
https://www.floydhub.com/diegoalejogm/projects/atari/20/code 2