August meetup agenda #1
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| name: Integration Tests | |
| on: | |
| workflow_dispatch: | |
| pull_request: | |
| branches: [main] | |
| merge_group: | |
| branches: [main] | |
| types: [checks_requested] | |
| concurrency: | |
| group: ${{ github.ref }} | |
| cancel-in-progress: ${{ github.ref != 'refs/heads/master' }} | |
| env: | |
| TRITON_USE_ASSERT_ENABLED_LLVM: "TRUE" | |
| jobs: | |
| Runner-Preparation: | |
| runs-on: ubuntu-latest | |
| outputs: | |
| matrix-required: ${{ steps.set-matrix.outputs.matrix-required }} | |
| matrix-optional: ${{ steps.set-matrix.outputs.matrix-optional }} | |
| steps: | |
| - name: Prepare runner matrix | |
| id: set-matrix | |
| run: | | |
| if [ x"${{ github.repository }}" == x"openai/triton" ]; then | |
| echo '::set-output name=matrix-required::[["self-hosted", "A100"], ["self-hosted", "H100"]]' | |
| echo '::set-output name=matrix-optional::[]' | |
| else | |
| echo '::set-output name=matrix-required::["ubuntu-latest"]' | |
| echo '::set-output name=matrix-optional::["ubuntu-latest"]' | |
| fi | |
| Integration-Tests-Nvidia: | |
| needs: Runner-Preparation | |
| runs-on: ${{ matrix.runner }} | |
| strategy: | |
| matrix: | |
| runner: ${{fromJson(needs.Runner-Preparation.outputs.matrix-required)}} | |
| steps: | |
| - name: Checkout | |
| uses: actions/checkout@v2 | |
| - name: Set CUDA ENV | |
| if: ${{(matrix.runner[0] == 'self-hosted') && (matrix.runner[1] == 'V100' || matrix.runner[1] == 'A100' || matrix.runner[1] == 'H100')}} | |
| run: | | |
| echo "BACKEND=CUDA" >> "${GITHUB_ENV}" | |
| echo "ENABLE_TMA=0" >> "${GITHUB_ENV}" | |
| echo "ENABLE_MMA_V3=0" >> "${GITHUB_ENV}" | |
| - name: Clear cache | |
| run: | | |
| rm -rf ~/.triton | |
| - name: Update PATH | |
| run: | | |
| echo "PATH=${HOME}/.local/bin:${PATH}" >> "${GITHUB_ENV}" | |
| - name: Install Triton | |
| if: ${{ env.BACKEND == 'CUDA'}} | |
| run: | | |
| cd python | |
| python3 -m pip install --upgrade pip | |
| python3 -m pip install cmake==3.24 | |
| python3 -m pip install --no-build-isolation -vvv '.[tests]' | |
| python3 -m pip install pytest-xdist | |
| - name: Run lit tests | |
| if: ${{ env.BACKEND == 'CUDA'}} | |
| run: | | |
| python3 -m pip install lit | |
| cd python | |
| LIT_TEST_DIR="build/$(ls build | grep -i cmake)/test" | |
| if [ ! -d "${LIT_TEST_DIR}" ]; then | |
| echo "Coult not find '${LIT_TEST_DIR}'" ; exit -1 | |
| fi | |
| lit -v "${LIT_TEST_DIR}" | |
| - name: Enable MMAV3 and TMA | |
| if: ${{(matrix.runner[0] == 'self-hosted') && (matrix.runner[1] == 'H100')}} | |
| run: | | |
| echo "ENABLE_TMA=1" >> "${GITHUB_ENV}" | |
| echo "ENABLE_MMA_V3=1" >> "${GITHUB_ENV}" | |
| - name: Run python tests on CUDA with ENABLE_TMA=1 and ENABLE_MMA_V3=1 | |
| if: ${{ env.BACKEND == 'CUDA' && env.ENABLE_TMA == '1' && env.ENABLE_MMA_V3 == '1'}} | |
| run: | | |
| cd python/test/unit | |
| python3 -m pytest -n 8 --ignore=runtime | |
| # run runtime tests serially to avoid race condition with cache handling. | |
| python3 -m pytest runtime/ | |
| - name: Run python tests on CUDA with ENABLE_TMA=0 and ENABLE_MMA_V3=0 | |
| if: ${{ env.BACKEND == 'CUDA' && env.ENABLE_TMA == '0' && env.ENABLE_MMA_V3 == '0'}} | |
| run: | | |
| cd python/test/unit | |
| python3 -m pytest -n 8 --ignore=runtime | |
| # run runtime tests serially to avoid race condition with cache handling. | |
| python3 -m pytest runtime/ | |
| - name: Create artifacts archive | |
| if: ${{(matrix.runner[0] == 'self-hosted') && (matrix.runner[1] == 'V100' || matrix.runner[1] == 'A100' || matrix.runner[1] == 'H100')}} | |
| run: | | |
| cd ~/.triton | |
| tar -czvf artifacts.tar.gz cache | |
| - name: Upload artifacts archive | |
| if: ${{(matrix.runner[0] == 'self-hosted') && (matrix.runner[1] == 'V100' || matrix.runner[1] == 'A100' || matrix.runner[1] == 'H100')}} | |
| uses: actions/upload-artifact@v2 | |
| with: | |
| name: artifacts ${{ matrix.runner[1] }} | |
| path: ~/.triton/artifacts.tar.gz | |
| - name: Run CXX unittests | |
| if: ${{ env.BACKEND == 'CUDA'}} | |
| run: | | |
| cd python | |
| cd "build/$(ls build | grep -i cmake)" | |
| ctest | |
| - name: Regression tests | |
| if: ${{ contains(matrix.runner, 'A100') }} | |
| run: | | |
| python3 -m pip install pytest-rerunfailures | |
| cd python/test/regression | |
| sudo nvidia-smi -i 0 -pm 1 | |
| sudo nvidia-smi -i 0 --lock-gpu-clocks=1280,1280 | |
| python3 -m pytest -vs . --reruns 10 | |
| sudo nvidia-smi -i 0 -rgc | |
| Integration-Tests-Third-Party: | |
| needs: Runner-Preparation | |
| runs-on: ${{ matrix.runner }} | |
| strategy: | |
| matrix: | |
| runner: ${{fromJson(needs.Runner-Preparation.outputs.matrix-optional)}} | |
| steps: | |
| - name: Checkout | |
| uses: actions/checkout@v2 | |
| - name: Set ROCM ENV | |
| if: ${{(matrix.runner[0] == 'self-hosted') && (matrix.runner[1] == 'gfx908')}} | |
| run: | | |
| echo "BACKEND=ROCM" >> "${GITHUB_ENV}" | |
| - name: Set XPU ENV | |
| if: ${{(matrix.runner[0] == 'self-hosted') && (matrix.runner[1] == 'arc770')}} | |
| run: | | |
| echo "BACKEND=XPU" >> "${GITHUB_ENV}" | |
| - name: Clear cache | |
| run: | | |
| rm -rf ~/.triton | |
| - name: Update PATH | |
| run: | | |
| echo "PATH=${HOME}/.local/bin:${PATH}" >> "${GITHUB_ENV}" | |
| - name: Check pre-commit | |
| if: ${{ matrix.runner != 'macos-10.15' && (matrix.runner[1] != 'arc770') }} | |
| run: | | |
| python3 -m pip install --upgrade pre-commit | |
| python3 -m pre_commit run --all-files --verbose | |
| - name: Check pre-commit arc770 | |
| if: ${{ matrix.runner != 'macos-10.15' && (matrix.runner[1] == 'arc770') }} | |
| run: | | |
| source ${HOME}/triton_vars.sh | |
| source ${HOME}/miniconda3/bin/activate | |
| conda activate triton-xpu-ci | |
| python3 -m pip install --upgrade pre-commit | |
| python3 -m pre_commit run --all-files | |
| - name: Install Triton on ROCM | |
| if: ${{ env.BACKEND == 'ROCM'}} | |
| run: | | |
| cd python | |
| python3 -m pip install --upgrade pip | |
| python3 -m pip install cmake==3.24 | |
| python3 -m pip install torch==1.13.1 --index-url https://download.pytorch.org/whl/rocm5.2 | |
| python3 -m pip install --no-build-isolation -vvv '.[tests]' | |
| - name: Install Triton on XPU | |
| if: ${{ env.BACKEND == 'XPU'}} | |
| run: | | |
| source ${HOME}/triton_vars.sh | |
| source ${HOME}/miniconda3/bin/activate | |
| conda activate triton-xpu-ci | |
| git submodule update --init --recursive | |
| cd python | |
| python3 -m pip install --upgrade pip | |
| python3 -m pip install cmake==3.24 | |
| export TRITON_CODEGEN_INTEL_XPU_BACKEND=1 | |
| python3 -m pip uninstall -y triton | |
| python3 setup.py build | |
| python3 -m pip install --no-build-isolation -vvv '.[tests]' | |
| - name: Run python tests on ROCM | |
| if: ${{ env.BACKEND == 'ROCM'}} | |
| run: | | |
| cd python/test/unit/language | |
| python3 -m pytest --capture=tee-sys -rfs --verbose "test_core.py::test_empty_kernel" | |
| - name: Run python tests on XPU | |
| if: ${{ env.BACKEND == 'XPU'}} | |
| run: | | |
| source ${HOME}/triton_vars.sh | |
| source ${HOME}/miniconda3/bin/activate | |
| conda activate triton-xpu-ci | |
| cd python/test/backend/third_party_backends | |
| python3 -m pytest --capture=tee-sys -rfs --verbose --backend xpu | |
| Compare-artifacts: | |
| needs: Integration-Tests-Nvidia | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Checkout | |
| uses: actions/checkout@v2 | |
| - name: Install gh CLI | |
| run: | | |
| sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-key 23F3D4EA75716059 | |
| echo "deb [arch=$(dpkg --print-architecture)] https://cli.github.com/packages focal main" | sudo tee /etc/apt/sources.list.d/github-cli.list > /dev/null | |
| sudo apt update | |
| sudo apt install gh | |
| - name: Download latest main artifacts | |
| env: | |
| ARTIFACT_NAME: artifacts A100 | |
| ARTIFACT_JOB_NAME: Integration-Tests-Nvidia | |
| GH_TOKEN: ${{ secrets.GITHUB_TOKEN }} | |
| run: | | |
| OWNER_REPO="${{ github.repository }}" | |
| echo "OWNER_REPO: $OWNER_REPO" | |
| PR_NUMBERS=($(gh api --method GET repos/$OWNER_REPO/pulls -f state=closed | jq -r ".[] | select(.merged_at != null) | .number")) | |
| # Not all PRs go through integration tests | |
| success=0 | |
| for PR_NUMBER in "${PR_NUMBERS[@]}" | |
| do | |
| echo "Last merged PR number: $PR_NUMBER" | |
| BRANCH_NAME=$(gh api repos/$OWNER_REPO/pulls/$PR_NUMBER --jq '.head.ref') | |
| echo "BRANCH_NAME: $BRANCH_NAME" | |
| USER_ID=$(gh api repos/$OWNER_REPO/pulls/$PR_NUMBER --jq '.user.id') | |
| echo "USER_ID: $USER_ID" | |
| page=1 | |
| while true; do | |
| run_id=$(gh api --method GET "repos/$OWNER_REPO/actions/runs?page=$page&per_page=100" | jq --arg branch_name "$BRANCH_NAME" --arg run_name "Integration Tests" --arg user_id "$USER_ID" '.workflow_runs[] | select(.head_branch == $branch_name and .name == $run_name and .actor.id == ($user_id | tonumber))' | jq '.id' | head -1) | |
| if [ "$run_id" != "" ]; then | |
| echo "First run ID on branch $BRANCH_NAME is: $run_id" | |
| WORKFLOW_RUN_ID=$run_id | |
| break | |
| fi | |
| ((page++)) | |
| done | |
| echo "WORKFLOW_RUN_ID: $WORKFLOW_RUN_ID" | |
| ARTIFACT_URL=$(gh api repos/$OWNER_REPO/actions/runs/$WORKFLOW_RUN_ID/artifacts | jq --arg artifact_name "$ARTIFACT_NAME" '.artifacts[] | select(.name == $artifact_name).archive_download_url' --raw-output) | |
| echo "ARTIFACT_URL: $ARTIFACT_URL" | |
| if [ -n "$ARTIFACT_URL" ]; then | |
| echo "Downloading artifact: $ARTIFACT_URL" | |
| curl --location --remote-header-name -H "Authorization: token $GH_TOKEN" -o reference.zip "$ARTIFACT_URL" | |
| # Print the size of the downloaded artifact | |
| echo "Artifact size (stat): $(stat --printf="%s bytes" reference.zip)" | |
| echo "Artifact size (du): $(du -sh reference.zip)" | |
| unzip reference.zip | |
| tar -xzf artifacts.tar.gz | |
| rm reference.zip | |
| rm artifacts.tar.gz | |
| mv cache reference | |
| success=1 | |
| break | |
| fi | |
| done | |
| if [ $success -eq 0 ]; then | |
| echo "No artifact found with the name: $ARTIFACT_NAME" | |
| exit 1 | |
| fi | |
| - name: Download current job artifacts | |
| uses: actions/download-artifact@v2 | |
| with: | |
| name: artifacts A100 | |
| - name: Unzip current job artifacts | |
| run: | | |
| # Print the size of the downloaded artifact | |
| echo "Artifact size (stat): $(stat --printf="%s bytes" artifacts.tar.gz)" | |
| echo "Artifact size (du): $(du -sh artifacts.tar.gz)" | |
| tar -xzf artifacts.tar.gz | |
| rm artifacts.tar.gz | |
| mv cache current | |
| - name: Compare artifacts | |
| run: | | |
| set +e | |
| python3 python/test/tools/compare_files.py --path1 reference --path2 current --kernels python/test/kernel_comparison/kernels.yml | |
| exit_code=$? | |
| set -e | |
| echo $exit_code | |
| if [ $exit_code -eq 0 ]; then | |
| echo "Artifacts are identical" | |
| echo "COMPARISON_RESULT=true" >> $GITHUB_ENV | |
| elif [ $exit_code -eq 1 ]; then | |
| echo "Artifacts are different" | |
| echo "COMPARISON_RESULT=false" >> $GITHUB_ENV | |
| else | |
| echo "Error while comparing artifacts" | |
| echo "COMPARISON_RESULT=error" >> $GITHUB_ENV | |
| fi | |
| echo "COMPARISON_RESULT=env.COMPARISON_RESULT" | |
| - name: Check exit code and handle failure | |
| if: ${{ env.COMPARISON_RESULT == 'error' }} | |
| run: | | |
| echo "Error while comparing artifacts" | |
| exit 1 | |
| - name: Fetch Run ID | |
| id: get_run_id | |
| run: echo "RUN_ID=${{ github.run_id }}" >> $GITHUB_ENV | |
| - name: Upload results as artifact | |
| uses: actions/upload-artifact@v2 | |
| with: | |
| name: kernels-reference-check | |
| path: kernels_reference_check.txt | |
| - name: Check output and comment on PR | |
| if: ${{ env.COMPARISON_RESULT == 'false' }} | |
| uses: actions/github-script@v5 | |
| with: | |
| github-token: ${{ secrets.CI_ACCESS_TOKEN }} | |
| script: | | |
| const run_id = ${{ env.RUN_ID }}; | |
| const issue_number = context.payload.pull_request.number; | |
| const message = `:warning: **This PR does not produce bitwise identical kernels as the branch it's merged against.** Please check artifacts for details. [Download the output file here](https://github.com/${{ github.repository }}/actions/runs/${run_id}).`; | |
| await github.rest.issues.createComment({ | |
| owner: context.repo.owner, | |
| repo: context.repo.repo, | |
| issue_number: issue_number, | |
| body: message | |
| }); |