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nlpie / biomedicus

BioMedICUS: A biomedical and clinical NLP engine.
https://nlpie.github.io/biomedicus/
Apache License 2.0
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Bump torch from 2.3.1 to 2.4.0 #366

Closed dependabot[bot] closed 1 week ago

dependabot[bot] commented 1 month ago

Bumps torch from 2.3.1 to 2.4.0.

Release notes

Sourced from torch's releases.

PyTorch 2.4: Python 3.12, AOTInductor freezing, libuv backend for TCPStore

PyTorch 2.4 Release Notes

Highlights

We are excited to announce the release of PyTorch® 2.4! PyTorch 2.4 adds support for the latest version of Python (3.12) for torch.compile. AOTInductor freezing gives developers running AOTInductor more performance based optimizations by allowing the serialization of MKLDNN weights. As well, a new default TCPStore server backend utilizing libuv has been introduced which should significantly reduce initialization times for users running large-scale jobs. Finally, a new Python Custom Operator API makes it easier than before to integrate custom kernels into PyTorch, especially for torch.compile.

This release is composed of 3661 commits and 475 contributors since PyTorch 2.3. We want to sincerely thank our dedicated community for your contributions. As always, we encourage you to try these out and report any issues as we improve 2.4.

Tracked Regressions

Subproc exception with torch.compile and onnxruntime-training

There is a reported issue when using torch.compile if onnxruntime-training lib is installed. The issue will be fixed in v2.4.1. It can be solved locally by setting the environment variable TORCHINDUCTOR_WORKER_START=fork before executing the script.

cu118 wheels will not work with pre-cuda12 drivers

It was also reported that the new version of triton uses cuda features that are not compatible with pre-cuda12 drivers. In this case, the workaround is to set TRITON_PTXAS_PATH manually as follows (adapt the code according to the local installation path):

TRITON_PTXAS_PATH=/usr/local/lib/python3.10/site-packages/torch/bin/ptxas  python script.py

Backwards Incompatible Change

Python frontend

Default TreadPool size to number of physical cores (#125963)

Changed the default number of threads used for intra-op parallelism from the number of logical cores to the number of

... (truncated)

Commits


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dependabot[bot] commented 1 week ago

Superseded by #392.