Merge pull request #12 from moreh-dev/fix_optim #6

	name: Fast mps tests on main

	on:
	push:
	branches:
	- main

	env:
	DIFFUSERS_IS_CI: yes
	HF_HOME: /mnt/cache
	OMP_NUM_THREADS: 8
	MKL_NUM_THREADS: 8
	PYTEST_TIMEOUT: 600
	RUN_SLOW: no

	jobs:
	run_fast_tests_apple_m1:
	name: Fast PyTorch MPS tests on MacOS
	runs-on: [ self-hosted, apple-m1 ]

	steps:
	- name: Checkout diffusers
	uses: actions/checkout@v3
	with:
	fetch-depth: 2

	- name: Clean checkout
	shell: arch -arch arm64 bash {0}
	run: \|
	git clean -fxd

	- name: Setup miniconda
	uses: ./.github/actions/setup-miniconda
	with:
	python-version: 3.9

	- name: Install dependencies
	shell: arch -arch arm64 bash {0}
	run: \|
	${CONDA_RUN} python -m pip install --upgrade pip
	${CONDA_RUN} python -m pip install -e .[quality,test]
	${CONDA_RUN} python -m pip install torch torchvision torchaudio
	${CONDA_RUN} python -m pip install accelerate --upgrade
	${CONDA_RUN} python -m pip install transformers --upgrade

	- name: Environment
	shell: arch -arch arm64 bash {0}
	run: \|
	${CONDA_RUN} python utils/print_env.py

	- name: Run fast PyTorch tests on M1 (MPS)
	shell: arch -arch arm64 bash {0}
	env:
	HF_HOME: /System/Volumes/Data/mnt/cache
	HUGGING_FACE_HUB_TOKEN: ${{ secrets.HUGGING_FACE_HUB_TOKEN }}
	run: \|
	${CONDA_RUN} python -m pytest -n 0 -s -v --make-reports=tests_torch_mps tests/

	- name: Failure short reports
	if: ${{ failure() }}
	run: cat reports/tests_torch_mps_failures_short.txt

	- name: Test suite reports artifacts
	if: ${{ always() }}
	uses: actions/upload-artifact@v2
	with:
	name: pr_torch_mps_test_reports
	path: reports

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