Shenggui Li

Did you install PyTorch with Conda?

> > Did you install PyTorch with Conda? > > Yes, I install with "conda install pytorch==1.10.1 torchvision==0.11.2 torchaudio==0.10.1 cudatoolkit=10.2 -c pytorch" Ok, that is strange. Let me try to...

I do suspect that this is caused by pytorch 1.10, perhaps you may want to try torch 1.11 and above as well.

Thanks, let me get back to you once I reach a conclusion.

I found that the root cause of pytorch-not-found failure is related to the introduction of `pyproject.toml` in #2977 . It seems that there is some conflict between `pyproject.toml` and `setup.py`....

As for `CUDA_EXT=1 python -m pip install colossalai` works on my platform, not sure if there is any environment issue that we overlook. May I know whether you are running...

> I found that the root cause of pytorch-not-found failure is related to the introduction of `pyproject.toml` in #2977 . It seems that there is some conflict between `pyproject.toml` and...

> Hi, the CI failure can be ignored as there is no change in the colossalai library.

Looks good to me.

This CI failed, please check. @Fazziekey