_linux_transformers.yml

name: Linux Transformers Test

on:
  pull_request:
    branches:
      - main
    paths:
      - '.github/scripts/spec.py'
      - '.github/workflows/_linux_transformers.yml'
  workflow_dispatch:
    inputs:
      pytorch:
        required: false
        type: string
        default: 'nightly'
        description: Pytorch branch/commit
      python:
        required: false
        type: string
        default: '3.10'
        description: Python version
      runner:
        required: true
        type: string
        default: 'linux.idc.xpu'
        description: Runner label
      driver:
        required: false
        type: string
        default: 'lts'
        description: Driver lts/rolling
      nightly_whl:
        required: false
        type: string
        default: ''
        description: Pytorch nightly wheel version
      transformers:
        required: false
        type: string
        default: 'v4.47.0'
        description: Transformers version

permissions: read-all

jobs:
  Torch-XPU-Transformers-Tests:
    runs-on: ${{ inputs.runner != '' && inputs.runner || 'linux.idc.xpu' }}
    env:
      NEOReadDebugKeys: ${{ inputs.driver == 'rolling' && '1' || '0' }}
      DisableScratchPages: ${{ inputs.driver == 'rolling' && '1' || '0' }}
      python: ${{ inputs.python != '' && inputs.python || '3.10' }}
      pytorch: ${{ inputs.pytorch != '' && inputs.pytorch || 'nightly' }}
      transformers: ${{ inputs.transformers != '' && inputs.transformers || 'v4.47.0' }}
      PYTORCH_DEBUG_XPU_FALLBACK: '1'
      TRANSFORMERS_TEST_DEVICE_SPEC: 'spec.py'
    steps:
      - name: Checkout torch-xpu-ops
        uses: actions/checkout@v4
        with:
          path: torch-xpu-ops
      - name: Checkout Transformers
        uses: actions/checkout@v4
        with:
          repository: huggingface/transformers
          ref: ${{ env.transformers }}
          path: transformers
      - name: Prepare OS environment
        run: |
          sudo apt-get update
          sudo apt-get install -y \
            espeak-ng \
            git-lfs \
            pkg-config \
            libavcodec-dev \
            libavdevice-dev \
            libavfilter-dev \
            libavformat-dev \
            libavutil-dev \
            libswresample-dev \
            libswscale-dev
          git lfs install
      - name: Prepare Conda ENV
        run: |
          which conda && conda clean -ay
          conda remove --all -y -n huggingface_transformers_test || rm -rf $(dirname ${CONDA_EXE})/../envs/huggingface_transformers_test
          conda create -y -n huggingface_transformers_test python=${{ env.python }}
          source activate huggingface_transformers_test
      - name: Prepare Stock XPU Pytorch
        run: |
          pwd
          source activate huggingface_transformers_test
          if [ -z "${{ inputs.nightly_whl }}" ]; then
            pip install torch torchvision torchaudio --pre --index-url https://download.pytorch.org/whl/nightly/xpu
          else
            pip install torch==$(echo ${{ inputs.nightly_whl }}) torchvision torchaudio --pre --index-url https://download.pytorch.org/whl/nightly/xpu
          fi
      - name: Prepare Transformers
        run: |
          pwd
          source activate huggingface_transformers_test
          cd transformers
          pip install -e .
          pip install -e ".[dev-torch,testing,video]"
          rm -rf tests_log && mkdir -p tests_log
          rm -rf reports
          cp ${{ github.workspace }}/torch-xpu-ops/.github/scripts/spec.py ./
      - name: Report installed versions
        run: |
          source activate huggingface_transformers_test
          echo "pip installed packages:"
          pip list | tee ${{ github.workspace }}/transformers/tests_log/pip_list.txt
          echo "lspci gpu devices:"
          lspci -d ::0380 | tee ${{ github.workspace }}/transformers/tests_log/lspci_0380.txt
          echo "GPU render nodes:"
          cat /sys/class/drm/render*/device/device | tee ${{ github.workspace }}/transformers/tests_log/device_IDs.txt
      - name: Sanitry check installed packages
        run: |
          source activate huggingface_transformers_test
          # These checks are to exit earlier if for any reason Transformers
          # reinstalled torch packages back to CUDA versions (not expected).
          pip show torch | grep Version | grep xpu
          pip show torchaudio | grep Version | grep xpu
          pip show torchvision | grep Version | grep xpu
          python -c 'import torch; exit(not torch.xpu.is_available())'
      - name: Run -k backbone tests
        env:
          TEST_CASE: 'tests_backbone'
        run: |
          source activate huggingface_transformers_test
          cd transformers
          python3 -m pytest -rsf --make-reports=$TEST_CASE -k backbone tests || \
            (echo "FAILED_CASES=$FAILED_CASES,$TEST_CASE" >> $GITHUB_ENV)
      - name: Run tests/*.py
        env:
          TEST_CASE: 'tests_py'
        run: |
          source activate huggingface_transformers_test
          cd transformers
          python3 -m pytest -rsf --make-reports=$TEST_CASE tests/*.py || true
      - name: Run tests/benchmark
        env:
          TEST_CASE: 'tests_benchmark'
        run: |
          source activate huggingface_transformers_test
          cd transformers
          python3 -m pytest -rsf --make-reports=$TEST_CASE tests/benchmark || true
      - name: Run tests/generation
        env:
          TEST_CASE: 'tests_generation'
        run: |
          source activate huggingface_transformers_test
          cd transformers
          # Excluding tests due to:
          # * torch.distributed.* not yet supported by XPU
          pattern="not TestFSDPGeneration"
          python3 -m pytest -rsf --make-reports=$TEST_CASE tests/generation -k "$pattern" || true
      - name: Run tests/models
        env:
          TEST_CASE: 'tests_models'
        run: |
          source activate huggingface_transformers_test
          cd transformers
          # Excluding tests due to:
          # * https://github.com/huggingface/transformers/issues/35252 (CUDA specific tests)
          # * https://github.com/pytorch/pytorch/issues/140965 (aten::_linalg_eigvals)
          pattern=" \
            not test_model_parallelization and \
            not test_model_parallel_equal_results and \
            not test_resize_embeddings_untied and \
            not test_resize_tokens_embeddings"
          python3 -m pytest -rsf --make-reports=$TEST_CASE tests/models -k "$pattern" || true
      - name: Run tests/pipelines
        env:
          TEST_CASE: 'tests_pipelines'
        run: |
          source activate huggingface_transformers_test
          cd transformers
          # Some tests are known to fail w/o clear pattern
          # TODO: drop ||true after triage and fixes
          python3 -m pytest -rsf --make-reports=$TEST_CASE tests/pipelines || true
      - name: Run tests/trainer
        env:
          TEST_CASE: 'tests_trainer'
        run: |
          source activate huggingface_transformers_test
          cd transformers
          # Excluding tests due to:
          # * Some ray tests hang, reason unknown
          # * torch.distributed.* not yet supported by XPU
          pattern=" \
            not ray and \
            not TestTrainerDistributed and \
            not TestTrainerDistributedXPU and \
            not TestFSDPTrainer"
          python3 -m pytest -rsf --make-reports=$TEST_CASE tests/trainer -k "$pattern" || \
            (echo "FAILED_CASES=$FAILED_CASES,$TEST_CASE" >> $GITHUB_ENV)
      - name: Run tests/utils
        env:
          TEST_CASE: 'tests_utils'
        run: |
          source activate huggingface_transformers_test
          cd transformers
          # Excluding tests due to:
          # * Network proxy connection issue, reason unknown
          pattern="not test_load_img_url_timeout"
          python3 -m pytest -rsf --make-reports=$TEST_CASE tests/utils -k "$pattern" || \
            (echo "FAILED_CASES=$FAILED_CASES,$TEST_CASE" >> $GITHUB_ENV)
      - name: Check for errors in tests
        run: |
          FAILED_CASES=$(echo $FAILED_CASES | sed 's/^,//')
          echo "Failed cases: [$(echo $FAILED_CASES | sed 's/,/, /g')]"
          test -z "$FAILED_CASES"
      - name: Print results table
        if: ${{ ! cancelled() }}
        run: |
          # Helper function to return number preceeding given pattern, i.e:
          #   === 25 failed, 11 warnings, 0 errors ===
          # Call as follows:
          #   parse_stat $line "failed"
          function parse_stat() {
            stat=$(cat $1 | grep $2 | sed "s/.* \([0-9]*\) $2.*/\1/")
            if [ -n "$stat" ]; then echo $stat; else echo "0"; fi
          }
          cd transformers
          {
            echo "### Results"
            echo "| Test group | Errors | Failed | Deselected | Passed | Skipped |"
            echo "| --- | --- | --- | --- | --- | --- |"
            for stat in $(find reports -name stats.txt); do
              # Each stat.txt is located in: reports/$test_group/stats.txt
              test_group=$(echo $stat | cut -f 2 -d/)
              # Get failed, passed, skipped, etc. counters
              failed=$(parse_stat $stat failed)
              passed=$(parse_stat $stat passed)
              deselected=$(parse_stat $stat deselected)
              skipped=$(parse_stat $stat skipped)
              warnings=$(parse_stat $stat warnings)
              errors=$(parse_stat $stat errors)
              echo "| $test_group | $errors | $failed | $deselected | $passed | $skipped |"
            done
          } >> $GITHUB_STEP_SUMMARY
      - name: Print failure lines
        if: ${{ ! cancelled() }}
        run: |
          cd transformers
          {
            echo "### Failure lines"
            echo "| Test group |File | Error | Comment |"
            echo "| --- | --- | --- | --- |"
            rm -rf _failures.txt
            for failure in $(find reports -name failures_line.txt); do
              # Each failure_line.txt is located in: reports/$test_group/failure_line.txt
              test_group=$(echo $failure | cut -f2 -d/)
              tail -n +2 $failure | sed "s/^/$test_group /" >> _failures.txt
            done
            # failures_line.txt file does not have test case information,
            # so we can just sort the output and report uniq values
            sort _failures.txt | uniq > _failures_uniq.txt
            while read line; do
              test_group=$(echo $line | cut -f1 -d" ")
              file=$(echo $line | cut -f2 -d" " | sed "s/\(.*\):$/\1/")
              error=$(echo $line | cut -f3 -d" " | sed "s/\(.*\):$/\1/")
              # Failure comments often contain special characters which complicate
              # parsing failure lines. But fortunately we know for sure where comments
              # start. So we just output all contents starting from this position and
              # wrap everything in <pre></pre> to avoid collisions with Markdown formatting.
              comment="<pre>$(echo $line | cut -f4- -d' ' | sed 's/\(.*\):$/\1/')</pre>"
              echo "| $test_group | $file | $error | $comment |"
            done <_failures_uniq.txt
          } >> $GITHUB_STEP_SUMMARY
      - name: Print not implemented XPU backend ops
        run: |
          cd transformers
          {
            echo "### Not implemented ops"
            echo "| Test group | Operator | Status |"
            echo "| --- | --- | --- |"
            rm -rf _ops.txt && touch _ops.txt
            for log in $(find reports -name failures_line.txt); do
              # Each failure_line.txt is located in: reports/$test_group/failure_line.txt
              test_group=$(echo $log | cut -f2 -d/)
              ops=$(grep NotImplementedError $log | grep "for the XPU device" | sed "s/.*The operator '\(.*\)' is not.*/\1/")
              for op in $ops; do
                echo "| $test_group | <pre>$op</pre> | not implemented |" >> _ops.txt
              done
            done
            for log in $(find reports -name warnings.txt); do
              # Each warnings.txt is located in: reports/$test_group/warnings.txt
              test_group=$(echo $log | cut -f2 -d/)
              ops=$(grep UserWarning $log | grep "on the XPU backend" | sed "s/.*The operator '\(.*\) on the XPU.*/\1/")
              for op in $ops; do
                echo "| $test_group | <pre>$op</pre> | fallback to CPU happens |" >> _ops.txt
              done
            done
            sort _ops.txt | uniq
          } >> $GITHUB_STEP_SUMMARY
      - name: Print annotations
        if: ${{ ! cancelled() }}
        run: |
          source activate huggingface_transformers_test
          {
            echo "### Annotations"
            echo "| | |"
            echo "| --- | --- |"
            echo "| jobs.$GITHUB_JOB.versions.os | $(source /etc/os-release && echo $VERSION_ID) |"
            echo "| jobs.$GITHUB_JOB.versions.linux-kernel | $(uname -r) |"
            echo "| jobs.$GITHUB_JOB.versions.python | $(python --version | cut -f2 -d' ') |"
            packages=" \
              level-zero \
              libigc1 \
              libigc2 \
              libze1 \
              libze-intel-gpu1 \
              intel-i915-dkms \
              intel-level-zero-gpu \
              intel-opencl-icd"
            for package in $packages; do
              package_version=$(dpkg -l | grep $package | grep ii | head -1 | sed "s/  */ /g" | cut -f3 -d" ")
              echo "| jobs.$GITHUB_JOB.versions.$package | $package_version |"
            done
            packages="accelerate \
              numpy \
              torch \
              torchaudio \
              torchvision \
              transformers"
            for package in $packages; do
              package_version=$(python -c "import $package; print($package.__version__)" || true)
              echo "| jobs.$GITHUB_JOB.versions.$package | $package_version |"
            done
            # printing annotations for GPU cards
            var="[$(cat /sys/class/drm/render*/device/vendor || true)]"
            echo "| jobs.$GITHUB_JOB.drm.render_nodes_vendor_ids | $(echo $var | sed 's/ /,/g') |"
            var="[$(cat /sys/class/drm/render*/device/device || true)]"
            echo "| jobs.$GITHUB_JOB.drm.render_nodes_device_ids | $(echo $var | sed 's/ /,/g') |"
            var=$(python -c "import torch; print(torch.version.xpu)" || true)
            echo "| jobs.$GITHUB_JOB.torch.version.xpu | $var |"
            var=$(python -c "import torch; print(torch.xpu.device_count())" || true)
            echo "| jobs.$GITHUB_JOB.torch.xpu.device_count | $var |"
            # printing annotations with key environment variables
            echo "| jobs.$GITHUB_JOB.env.ZE_AFFINITY_MASK | $ZE_AFFINITY_MASK |"
            echo "| jobs.$GITHUB_JOB.env.NEOReadDebugKeys | $NEOReadDebugKeys |"
            echo "| jobs.$GITHUB_JOB.env.PYTORCH_ENABLE_XPU_FALLBACK | $PYTORCH_ENABLE_XPU_FALLBACK |"
            echo "| jobs.$GITHUB_JOB.env.PYTORCH_DEBUG_XPU_FALLBACK | $PYTORCH_DEBUG_XPU_FALLBACK |"
          } >> $GITHUB_STEP_SUMMARY
      - name: Upload Test log
        if: ${{ ! cancelled() }}
        uses: actions/upload-artifact@v4
        with:
          name: Torch-XPU-Transformers-Log-${{ github.event.pull_request.number || github.sha }}
          path: | 
            ${{ github.workspace }}/transformers/reports
            ${{ github.workspace }}/transformers/tests_log