Lint

Keep the training data continuous and the total batch size constant regardless of changes in the replica world size. #1889

	name: Lint

	on:
	push:
	branches:
	- main
	pull_request:

	jobs:
	lint:
	runs-on: ubuntu-latest
	steps:
	- name: Setup Python
	uses: actions/setup-python@v5
	with:
	python-version: "3.10"
	architecture: x64
	- name: Checkout
	uses: actions/checkout@v4
	- name: Install Dependencies
	run: \|
	set -eux

	sudo apt-get install -y protobuf-compiler

	pip install --pre torch torchvision torchaudio --index-url https://download.pytorch.org/whl/nightly/cu128
	pip install .[dev] -v

	# install recent version of Rust via rustup
	curl https://sh.rustup.rs -sSf \| sh -s -- --default-toolchain=stable --profile=default -y
	. "$HOME/.cargo/env"

	rustup install nightly
	rustup component add --toolchain nightly-x86_64-unknown-linux-gnu rustfmt

	lintrunner init
	- name: Run lintrunner
	run: \|
	set -eux

	lintrunner --skip PYRE,FLAKE --force-color --all-files
	- name: Run pyre
	run: \|
	set -eux

	pyre check
	- name: Run Rust Lint
	run: \|
	set -eux

	cargo +nightly fmt --check

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