Richard Zou

> Isn't 1.12.1 done already? Not yet, we have a chance to change it (or request a 1.12.2 if necessary since this regression is large and these types of models...

Here is my attempt at a smaller repro that runs on a single version of pytorch. It computes a different quantity, `vmap(jacrev(smaller_predict))`, but also exhibits performance differences (1.3ms vs 7ms...

@yueyericardo I got access to the modulus repo -- could you point me to which model in the modulus repo contains the nn.Sequential above please? We're figuring out how to...

FWIW I am unable to reproduce this locally

PyTorch Dev infra team is taking a look; the TL;DR is that libcusolver is not being packaged with the PyTorch wheels

Was resolved

@mzhen77 We now support building from source on Windows. Could you please try that again and let us know how it goes?

Awesome. Please do let us know if you run into problems using functorch on Windows (we haven't done any stress testing yet but all of our test cases pass)

Can you try the following on colab? ``` pip3 uninstall functorch torch pip3 uninstall functorch torch # just for good measure. pip3 install torch torchvision torchaudio --extra-index-url https://download.pytorch.org/whl/cu113 pip3 install...

@KananMahammadli it looks like somehow colab is forcing install of PyTorch 1.12 from pip when one installs functorch 0.2.0. This is not expected. In the medium-term, we're going to fix...