Roll PyTorch #94
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| # yamllint disable rule:line-length | |
| name: Roll PyTorch | |
| on: | |
| schedule: | |
| - cron: '0 13 * * *' | |
| workflow_dispatch: | |
| jobs: | |
| build_linux: | |
| name: Manylinux Build | |
| runs-on: torch-mlir-cpubuilder-manylinux-x86-64 | |
| # Don't run this in everyone's forks. | |
| if: github.repository == 'llvm/torch-mlir' | |
| steps: | |
| - name: Prepare workspace | |
| run: | | |
| # Clear the workspace directory so that we don't run into errors about | |
| # existing lock files. | |
| sudo rm -rf $GITHUB_WORKSPACE/* | |
| - name: Get torch-mlir | |
| uses: actions/checkout@v3 | |
| with: | |
| submodules: 'false' | |
| token: ${{ secrets.WORKFLOW_INVOCATION_TOKEN }} | |
| - name: Get LLVM and StableHlo submodules | |
| run: | | |
| set -eo pipefail | |
| cd ${GITHUB_WORKSPACE} | |
| # Fetching the submodules concurrently may cause problems, so we fetch | |
| # them one after another. | |
| rm -f .git/modules/externals/llvm-project/index.lock | |
| rm -f .git/modules/externals/stablehlo/index.lock | |
| git submodule update --init --recursive externals/llvm-project | |
| git submodule update --init --recursive externals/stablehlo | |
| - name: Setup ccache | |
| uses: ./.github/actions/setup-build | |
| with: | |
| cache-suffix: 'rollPyTorch' | |
| - name: Determine nightly PyTorch version | |
| run: | | |
| set -eo pipefail | |
| cd ${GITHUB_WORKSPACE} | |
| python -m pip install wheel | |
| sudo apt-get install unzip | |
| # Fetch the most recent nightly torchvision release | |
| VISION_RELEASE=$(python -m pip index versions -f https://download.pytorch.org/whl/nightly/cpu/torch_nightly.html --pre torchvision | grep "Available versions" | tr ' ' '\n' | grep "^[0-9]" | sort --version-sort --reverse | head -n1 | tr -d ',' | sed 's/\([^+]*\).*/\1/') | |
| echo "Found torchvision release ${VISION_RELEASE}" | |
| # Fetch the whl file associated with the nightly torchvision release | |
| rm -f torch*.whl | |
| python -m pip download -f https://download.pytorch.org/whl/nightly/cpu/torch_nightly.html --pre "torchvision==${VISION_RELEASE}" | |
| # Downloading the torchvision WHL also downloads the PyTorch WHL file | |
| # Read the version from the downloaded whl file without extracting it | |
| PT_RELEASE=$(unzip -p torch-*.whl 'torch-*/METADATA' | grep "^Version:" | awk '{ print $2 }' | sed 's/\([^+]*\).*/\1/') | |
| echo "Found torch release ${PT_RELEASE}" | |
| printf -- "-f https://download.pytorch.org/whl/nightly/cpu/torch_nightly.html\n--pre\ntorch==%s\n" "${PT_RELEASE}" > pytorch-requirements.txt | |
| printf -- "-f https://download.pytorch.org/whl/nightly/cpu/torch_nightly.html\n--pre\ntorchvision==%s\n" "${VISION_RELEASE}" > torchvision-requirements.txt | |
| # Read the commit hash from the downloaded whl file without extracting it | |
| PT_HASH=$(unzip -p torch-"${PT_RELEASE}"*.whl torch/version.py | grep git_version | tail -1 | awk '{ print $3 }' | tr -d "'") | |
| echo "Found torch commit hash ${PT_HASH}" | |
| PT_HASH_CHANGED=0 | |
| echo "${PT_HASH}" | cmp - pytorch-hash.txt --quiet || PT_HASH_CHANGED=$? | |
| echo "${PT_HASH}" > pytorch-hash.txt | |
| rm torch-"${PT_RELEASE}"*.whl | |
| # Write the release and hash to the environment file so that we can | |
| # retrieve them when creating a PR | |
| echo "PT_HASH=${PT_HASH}" >> ${GITHUB_ENV} | |
| echo "PT_RELEASE=${PT_RELEASE}" >> ${GITHUB_ENV} | |
| echo "PTVISION_RELEASE=${VISION_RELEASE}" >> ${GITHUB_ENV} | |
| echo "PT_HASH_CHANGED=${PT_HASH_CHANGED}" >> ${GITHUB_ENV} | |
| - name: Build and test (out-of-tree), also update ODS and abstract interpretation library | |
| if: env.PT_HASH_CHANGED != '0' | |
| run: | | |
| cd ${GITHUB_WORKSPACE} | |
| TM_PACKAGES="out-of-tree" TM_USE_PYTORCH_BINARY="OFF" \ | |
| TORCH_MLIR_SRC_PYTORCH_BRANCH="${{ env.PT_HASH }}" \ | |
| TORCH_MLIR_SRC_PYTORCH_RELEASE="${{ env.PT_RELEASE }}" \ | |
| TM_UPDATE_ODS_AND_ABSTRACT_INTERP_LIB="ON" \ | |
| ./build_tools/python_deploy/build_linux_packages.sh | |
| - name: Post issue comment on build failure | |
| if: failure() | |
| uses: peter-evans/create-or-update-comment@v2 | |
| with: | |
| issue-number: 1690 | |
| body: | | |
| The RollPyTorch action has failed. See [CI log](${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}) for details. | |
| The following information may come handy when fixing the code. | |
| ``` | |
| torch version: ${{ env.PT_RELEASE }} | |
| torch commit hash: ${{ env.PT_HASH }} | |
| torchvision version: ${{ env.PTVISION_RELEASE }} | |
| ``` | |
| - name: Update PyTorch Build Cache (if running on main branch) | |
| if: github.ref_name == 'main' | |
| id: cache-pytorch | |
| uses: actions/cache@v3 | |
| with: | |
| path: ${{ github.workspace }}/build_tools/python_deploy/wheelhouse | |
| key: ${{ runner.os }}-pytorch-${{ env.PT_HASH }} | |
| - name: Commit changes locally | |
| if: env.PT_HASH_CHANGED != '0' | |
| run: | | |
| cd ${GITHUB_WORKSPACE} | |
| git config user.email "[email protected]" | |
| git config user.name "Roll PyTorch Action" | |
| git fetch --recurse-submodules=no | |
| git checkout main | |
| git pull origin main | |
| - name: Create pull request | |
| uses: peter-evans/[email protected] | |
| with: | |
| author: Roll PyTorch Action <[email protected]> | |
| branch: rollpytorch | |
| body: | | |
| torch version: ${{ env.PT_RELEASE }} | |
| torch commit hash: ${{ env.PT_HASH }} | |
| torchvision version: ${{ env.PTVISION_RELEASE }} | |
| commit-message: | | |
| update PyTorch version to ${{ env.PT_RELEASE }} | |
| - torch version: ${{ env.PT_RELEASE }} | |
| - torch commit hash: ${{ env.PT_HASH }} | |
| - torchvision version: ${{ env.PTVISION_RELEASE }} | |
| committer: Roll PyTorch Action <[email protected]> | |
| title: update PyTorch version to ${{ env.PT_RELEASE }} | |
| token: ${{ secrets.ROLLPYTORCH_TOKEN0 }} |