“sudo rm -r ~/.nv” works for my 4-GPU machine to remove error below
RuntimeError: cublas runtime error : library not initialized at /py/conda-bld/pytorch_1493681908901/work/torch/lib/THC/THCGeneral.c:394
FYI, it also solves error below
File “/opt/anaconda/lib/python3.6/site-packages/torch/nn/functional.py”, line 40, in conv2d
return f(input, weight, bias)
RuntimeError: CUDNN_STATUS_INTERNAL_ERROR
Thanks!