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Add package contraints to torchbench #2318

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Add package contraints to torchbench #2318

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xuzhao9
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@xuzhao9 xuzhao9 commented Jun 19, 2024

This PR introduces package constraints because we want to guarantee that certain packages are the same version before and after the installation. This is important for the CI in pytorch/pytorch because overriding critical package versions will break the CI due to ABI incompatibility.

If we find a certain model breaks the constraints in the future, we could ask the model installer to apply the constraint.txt file with their requirements.txt file.

PyTorch CI Test: pytorch/pytorch#129114

@xuzhao9 xuzhao9 requested a review from eellison June 19, 2024 19:25
@xuzhao9 xuzhao9 removed the request for review from eellison June 19, 2024 21:02
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@xuzhao9 xuzhao9 requested a review from huydhn June 20, 2024 13:01
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import sys
constraints_file = REPO_DIR.joinpath("build", "constraints.txt")
if not constraints_file.exists():
warnings.warn("constraints.txt could not be found, please rerun install.py.")
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My read here is that build/constraints.txt is an optional constraints file that TorchBench users could provide. But the warning here seems to says that the file is a requirement?

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Yes, it is an optional constraint. We could update the warning message to sth like:

The build/constrants.txt file is not found. Please consider rerunning the install.py script to generate it.
It is recommended to have the build/constrants.txt file to prevent unexpected version change of numpy or torch.

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Ah ok, I see the generate_pkg_constraints func above now



def create_conda_env(pyver: str, name: str):
command = ["conda", "create", "-n", name, "-y", f"python={pyver}"]
subprocess.check_call(command)


def pip_install_requirements(requirements_txt="requirements.txt",
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I'm not sure if it's easy to add a verbose option here and when it's set to true, print out the output of the pip install command below. When I used install.py locally, it installs stuffs silently even with -v, which makes it a bit slow to figure out which models install what

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Adding a verbose option sounds reasonable, but it will be non-trival to turn it on across all models, since each model has its own install.py.

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This is a nice fix. TIL, there is a pip constraint file

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@xuzhao9 merged this pull request in 53faa0a.

@xuzhao9 xuzhao9 deleted the xz9/fix-numpy branch June 21, 2024 00:13
facebook-github-bot pushed a commit that referenced this pull request Jun 21, 2024
Summary:
Unfortunately, #2318 has a bug that breaks the `soft_actor_critic` model.

Pull Request resolved: #2326

Reviewed By: aaronenyeshi

Differential Revision: D58871386

Pulled By: xuzhao9

fbshipit-source-id: 5f8b5fbe00722ccb647b08a8089fd52a7719208c
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3 participants