Super weird.
Doing torch.nn.functional.conv2d(x, weight) sometimes takes 30x times longer (using CPU). There are no NaNs and all data seem to be reasonable.
Anyone seen something like this?
See my gist for the minimal working example: https://gist.github.com/pgmmpk/b64901e3bd77ed58c00be83bd170d982 5
I see this in torch 0.4.1 and 1.0.1.post2 (did not try others). Installed from pip.
-Mike