causal_lm_cpp.yml

name: causal_lm_cpp
on:
  pull_request:
    paths:
      - .github/workflows/causal_lm_cpp.yml
      - llm_bench/python/**
      - text_generation/causal_lm/cpp/*
      - thirdparty/openvino_tokenizers
      - "!**.md"
concurrency:
  group: ${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: true
jobs:
  cpp-beam_search_causal_lm-Mistral-7B:
    runs-on: ubuntu-20.04-16-cores
    steps:
      - uses: actions/checkout@v4
        with:
          submodules: recursive
      - uses: actions/setup-python@v4
        with:
          python-version: 3.8
      - name: Install OpenVINO
        run: |
          mkdir ./ov/
          curl https://storage.openvinotoolkit.org/repositories/openvino/packages/nightly/2024.1.0-14645-e6dc0865128/l_openvino_toolkit_ubuntu20_2024.1.0.dev20240304_x86_64.tgz | tar --directory ./ov/ --strip-components 1 -xz
          sudo ./ov/install_dependencies/install_openvino_dependencies.sh
      - name: Download, convert and build
        run: |
          source ./ov/setupvars.sh
          python3 -m pip install --upgrade-strategy eager "optimum>=1.14" -r ./llm_bench/python/requirements.txt ./thirdparty/openvino_tokenizers/[transformers] --extra-index-url https://download.pytorch.org/whl/cpu && python3 ./llm_bench/python/convert.py --model_id mistralai/Mistral-7B-v0.1 --output_dir ./Mistral-7B-v0.1/ --precision FP16 &7B-v0.1/ --precision FP16 &
          cmake -DCMAKE_BUILD_TYPE=Release -S ./text_generation/causal_lm/cpp/ -B ./build/
          cmake --build ./build/ --config Release -j --parallel 8
          wait
      - name: Compare
        run: |
          source ./ov/setupvars.sh
          convert_tokenizer ./Mistral-7B-v0.1/pytorch/dldt/FP16/ --output ./Mistral-7B-v0.1/pytorch/dldt/FP16/ --with-detokenizer --trust-remote-code
          timeout 50s ./build/beam_search_causal_lm ./Mistral-7B-v0.1/pytorch/dldt/FP16/ 69 > ./pred.txt
  cpp-greedy_causal_lm-ubuntu:
    runs-on: ubuntu-20.04-8-cores
    steps:
      - uses: actions/checkout@v4
        with:
          submodules: recursive
      - uses: actions/setup-python@v4
        with:
          python-version: 3.8
      - name: Install OpenVINO
        run: |
          mkdir ./ov/
          curl https://storage.openvinotoolkit.org/repositories/openvino/packages/nightly/2024.1.0-14645-e6dc0865128/l_openvino_toolkit_ubuntu20_2024.1.0.dev20240304_x86_64.tgz | tar --directory ./ov/ --strip-components 1 -xz
          sudo ./ov/install_dependencies/install_openvino_dependencies.sh
      - name: Download, convert and build
        run: |
          source ./ov/setupvars.sh
          python -m pip install --upgrade-strategy eager "optimum>=1.14" -r ./llm_bench/python/requirements.txt "transformers<4.38" ./thirdparty/openvino_tokenizers/[transformers] --extra-index-url https://download.pytorch.org/whl/cpu && python ./llm_bench/python/convert.py --model_id openlm-research/open_llama_3b_v2 --output_dir ./open_llama_3b_v2/ --precision FP16  &
          cmake -DCMAKE_BUILD_TYPE=Release -S ./text_generation/causal_lm/cpp/ -B ./build/
          cmake --build ./build/ --config Release -j
          wait
      - name: convert_tokenizer and run
        run: |
          source ./ov/setupvars.sh
          convert_tokenizer ./open_llama_3b_v2/pytorch/dldt/FP16/ --output ./open_llama_3b_v2/pytorch/dldt/FP16/ --with-detokenizer
          ./build/greedy_causal_lm ./open_llama_3b_v2/pytorch/dldt/FP16/ "return 0"
  cpp-beam_search_causal_lm-ubuntu:
    runs-on: ubuntu-20.04
    steps:
      - uses: actions/checkout@v4
        with:
          submodules: recursive
      - uses: actions/setup-python@v4
        with:
          python-version: 3.8
      - name: Install OpenVINO
        run: |
          mkdir ./ov/
          curl https://storage.openvinotoolkit.org/repositories/openvino/packages/nightly/2024.1.0-14645-e6dc0865128/l_openvino_toolkit_ubuntu20_2024.1.0.dev20240304_x86_64.tgz | tar --directory ./ov/ --strip-components 1 -xz
          sudo ./ov/install_dependencies/install_openvino_dependencies.sh
      - name: Download, convert and build
        run: |
          source ./ov/setupvars.sh
          python -m pip install --upgrade-strategy eager "optimum>=1.14" -r ./llm_bench/python/requirements.txt "transformers<4.38" ./thirdparty/openvino_tokenizers/[transformers] --extra-index-url https://download.pytorch.org/whl/cpu && python ./llm_bench/python/convert.py --model_id TinyLlama/TinyLlama-1.1B-Chat-v1.0 --output_dir ./TinyLlama-1.1B-Chat-v1.0/ --precision FP16 &
          cmake -DCMAKE_BUILD_TYPE=Release -S ./text_generation/causal_lm/cpp/ -B ./build/
          cmake --build ./build/ --config Release -j
          wait
      - name: Compare
        run: |
          source ./ov/setupvars.sh
          convert_tokenizer ./TinyLlama-1.1B-Chat-v1.0/pytorch/dldt/FP16/ --output ./TinyLlama-1.1B-Chat-v1.0/pytorch/dldt/FP16/ --with-detokenizer

          timeout 25s ./build/beam_search_causal_lm ./TinyLlama-1.1B-Chat-v1.0/pytorch/dldt/FP16/ 69 > ./pred.txt
          python -c "
          import transformers
          with open('pred.txt', 'r') as file:
              predictions = file.read()
          tokenizer = transformers.LlamaTokenizer.from_pretrained('TinyLlama/TinyLlama-1.1B-Chat-v1.0')
          tokenized = tokenizer('69', return_tensors='pt')
          for beam in transformers.LlamaForCausalLM.from_pretrained('TinyLlama/TinyLlama-1.1B-Chat-v1.0').generate(**tokenized, num_beam_groups=3, num_beams=15, num_return_sequences=15, diversity_penalty=1.0, max_new_tokens=20, early_stopping=False, length_penalty=1.0, no_repeat_ngram_size=9**9, do_sample=False):
              ref = ': ' + tokenizer.decode(beam[tokenized['input_ids'].numel():], skip_special_tokens=True) + '\n'
              idx = predictions.find(ref)
              if -1 == idx:
                  raise RuntimeError(f'Missing "{ref=}" from predictions')
              predictions = predictions[:idx] + predictions[idx + len(ref):]
          "
          echo 69 passed

          timeout 25s ./build/beam_search_causal_lm ./TinyLlama-1.1B-Chat-v1.0/pytorch/dldt/FP16/ Hi > ./pred.txt
          python -c "
          import transformers
          with open('pred.txt', 'r') as file:
              predictions = file.read()
          tokenizer = transformers.LlamaTokenizer.from_pretrained('TinyLlama/TinyLlama-1.1B-Chat-v1.0')
          tokenized = tokenizer('Hi', return_tensors='pt')
          for beam in transformers.LlamaForCausalLM.from_pretrained('TinyLlama/TinyLlama-1.1B-Chat-v1.0').generate(**tokenized, num_beam_groups=3, num_beams=15, num_return_sequences=15, diversity_penalty=1.0, max_new_tokens=20, early_stopping=False, length_penalty=1.0, no_repeat_ngram_size=9**9, do_sample=False):
              ref = ': ' + tokenizer.decode(beam[tokenized['input_ids'].numel():], skip_special_tokens=True) + '\n'
              idx = predictions.find(ref)
              if -1 == idx:
                  raise RuntimeError(f'Missing "{ref=}" from predictions')
              predictions = predictions[:idx] + predictions[idx + len(ref):]
          "
          echo Hi passed

          timeout 25s ./build/beam_search_causal_lm ./TinyLlama-1.1B-Chat-v1.0/pytorch/dldt/FP16/ "return 0" > ./pred.txt
          python -c "
          import transformers
          with open('pred.txt', 'r') as file:
              predictions = file.read()
          tokenizer = transformers.LlamaTokenizer.from_pretrained('TinyLlama/TinyLlama-1.1B-Chat-v1.0')
          tokenized = tokenizer('return 0', return_tensors='pt')
          for beam in transformers.LlamaForCausalLM.from_pretrained('TinyLlama/TinyLlama-1.1B-Chat-v1.0').generate(**tokenized, num_beam_groups=3, num_beams=15, num_return_sequences=15, diversity_penalty=1.0, max_new_tokens=20, early_stopping=False, length_penalty=1.0, no_repeat_ngram_size=9**9, do_sample=False):
              ref = ': ' + tokenizer.decode(beam[tokenized['input_ids'].numel():], skip_special_tokens=True) + '\n'
              idx = predictions.find(ref)
              if -1 == idx:
                  raise RuntimeError(f'Missing "{ref=}" from predictions')
              predictions = predictions[:idx] + predictions[idx + len(ref):]
          "
          echo return 0 passed

          ./build/beam_search_causal_lm ./TinyLlama-1.1B-Chat-v1.0/pytorch/dldt/FP16/ "你好！ 你好嗎？" > ./pred.txt
          python -c "
          import transformers
          with open('pred.txt', 'r') as file:
              predictions = file.read()
          tokenizer = transformers.LlamaTokenizer.from_pretrained('TinyLlama/TinyLlama-1.1B-Chat-v1.0')
          tokenized = tokenizer('你好！ 你好嗎？', return_tensors='pt')
          for beam in transformers.LlamaForCausalLM.from_pretrained('TinyLlama/TinyLlama-1.1B-Chat-v1.0').generate(**tokenized, num_beam_groups=3, num_beams=15, num_return_sequences=15, diversity_penalty=1.0, max_new_tokens=20, early_stopping=False, length_penalty=1.0, no_repeat_ngram_size=9**9, do_sample=False):
              ref = ': ' + tokenizer.decode(beam[tokenized['input_ids'].numel():], skip_special_tokens=True) + '\n'
              idx = predictions.find(ref)
              if -1 == idx:
                  raise RuntimeError(f'Missing "{ref=}" from predictions')
              predictions = predictions[:idx] + predictions[idx + len(ref):]
          "
          echo 你好！ 你好嗎？ passed
  cpp-beam_search_causal_lm-windows:
    runs-on: windows-latest
    steps:
      - uses: actions/checkout@v4
        with:
          submodules: recursive
      - uses: actions/setup-python@v4
        with:
          python-version: 3.8
      - name: Install OpenVINO
        shell: bash
        run: |
          curl --output ov.zip https://storage.openvinotoolkit.org/repositories/openvino/packages/nightly/2024.1.0-14645-e6dc0865128/w_openvino_toolkit_windows_2024.1.0.dev20240304_x86_64.zip
          unzip ov.zip
      - name: Download, convert and build
        shell: cmd
        run: |
          call w_openvino_toolkit_windows_2024.1.0.dev20240304_x86_64\setupvars.bat
          python -m pip install --upgrade-strategy eager "optimum>=1.14" -r ./llm_bench/python/requirements.txt "transformers<4.38" ./thirdparty/openvino_tokenizers/[transformers] --extra-index-url https://download.pytorch.org/whl/cpu
          python ./llm_bench/python/convert.py --model_id TinyLlama/TinyLlama-1.1B-Chat-v1.0 --output_dir ./TinyLlama-1.1B-Chat-v1.0/ --precision FP16
          cmake -DCMAKE_BUILD_TYPE=Release -S ./text_generation/causal_lm/cpp/ -B ./build/
          cmake --build ./build/ --config Release -j
      - name: Compare
        shell: cmd
        run: |
          call w_openvino_toolkit_windows_2024.1.0.dev20240304_x86_64\setupvars.bat
          convert_tokenizer .\TinyLlama-1.1B-Chat-v1.0\pytorch\dldt\FP16\ --output .\TinyLlama-1.1B-Chat-v1.0\pytorch\dldt\FP16\ --with-detokenizer

          .\build\Release\beam_search_causal_lm.exe .\TinyLlama-1.1B-Chat-v1.0\pytorch\dldt\FP16\ "69" > .\pred.txt
          echo import transformers > ref.py
          echo predictions = open('pred.txt', 'r').read() >> ref.py
          echo tokenizer = transformers.LlamaTokenizer.from_pretrained('TinyLlama/TinyLlama-1.1B-Chat-v1.0') >> ref.py
          echo tokenized = tokenizer('69', return_tensors='pt') >> ref.py
          echo for beam in transformers.LlamaForCausalLM.from_pretrained('TinyLlama/TinyLlama-1.1B-Chat-v1.0').generate(**tokenized, num_beam_groups=3, num_beams=15, num_return_sequences=15, diversity_penalty=1.0, max_new_tokens=20, early_stopping=False, length_penalty=1.0, no_repeat_ngram_size=9**9, do_sample=False): >> ref.py
          echo     ref = ': ' + tokenizer.decode(beam[tokenized['input_ids'].numel():], skip_special_tokens=True) + '\n' >> ref.py
          echo     idx = predictions.find(ref) >> ref.py
          echo     if -1 == idx: >> ref.py
          echo         raise RuntimeError(f'Missing "{ref=}" from predictions') >> ref.py
          echo     predictions = predictions[:idx] + predictions[idx + len(ref):] >> ref.py
          python ref.py
  cpp-beam_search_causal_lm-Qwen-7B-Chat:
    runs-on: ubuntu-20.04-16-cores
    steps:
      - uses: actions/checkout@v4
        with:
          submodules: recursive
      - uses: actions/setup-python@v4
        with:
          python-version: 3.8
      - name: Install OpenVINO
        run: |
          mkdir ./ov/
          curl https://storage.openvinotoolkit.org/repositories/openvino/packages/nightly/2024.1.0-14645-e6dc0865128/l_openvino_toolkit_ubuntu20_2024.1.0.dev20240304_x86_64.tgz | tar --directory ./ov/ --strip-components 1 -xz
          sudo ./ov/install_dependencies/install_openvino_dependencies.sh
      - name: Download, convert and build
        run: |
          source ./ov/setupvars.sh
          python -m pip install --upgrade-strategy eager "optimum>=1.14" -r ./llm_bench/python/requirements.txt ./thirdparty/openvino_tokenizers/[transformers] --extra-index-url https://download.pytorch.org/whl/cpu && python ./llm_bench/python/convert.py --model_id Qwen/Qwen-7B-Chat --output_dir ./Qwen-7B-Chat/ --precision FP16 &
          cmake -DCMAKE_BUILD_TYPE=Release -S ./text_generation/causal_lm/cpp/ -B ./build/
          cmake --build ./build/ --config Release -j
          wait
      - name: Compare
        run: |
          source ./ov/setupvars.sh
          convert_tokenizer ./Qwen-7B-Chat/pytorch/dldt/FP16/ --output ./Qwen-7B-Chat/pytorch/dldt/FP16/ --with-detokenizer --trust-remote-code
          timeout 50s ./build/beam_search_causal_lm ./Qwen-7B-Chat/pytorch/dldt/FP16/ 69 > ./pred.txt
  cpp-beam_search_causal_lm-Qwen1_5-7B-Chat:
    runs-on: ubuntu-20.04-16-cores
    steps:
      - uses: actions/checkout@v4
        with:
          submodules: recursive
      - uses: actions/setup-python@v4
        with:
          python-version: 3.8
      - name: Install OpenVINO
        run: |
          mkdir ./ov/
          curl https://storage.openvinotoolkit.org/repositories/openvino/packages/nightly/2024.1.0-14645-e6dc0865128/l_openvino_toolkit_ubuntu20_2024.1.0.dev20240304_x86_64.tgz | tar --directory ./ov/ --strip-components 1 -xz
          sudo ./ov/install_dependencies/install_openvino_dependencies.sh
      - name: Download, convert and build
        run: |
          source ./ov/setupvars.sh
          python -m pip install --upgrade-strategy eager "optimum>=1.14" -r ./llm_bench/python/requirements.txt ./thirdparty/openvino_tokenizers/[transformers] --extra-index-url https://download.pytorch.org/whl/cpu && python ./llm_bench/python/convert.py --model_id Qwen/Qwen1.5-7B-Chat --output_dir ./Qwen1.5-7B-Chat/ --precision FP16 &
          cmake -DCMAKE_BUILD_TYPE=Release -S ./text_generation/causal_lm/cpp/ -B ./build/
          cmake --build ./build/ --config Release -j
          wait
      - name: Run
        run: |
          source ./ov/setupvars.sh
          convert_tokenizer ./Qwen1.5-7B-Chat/pytorch/dldt/FP16/ --output ./Qwen1.5-7B-Chat/pytorch/dldt/FP16/ --with-detokenizer --trust-remote-code
          timeout 50s ./build/beam_search_causal_lm ./Qwen1.5-7B-Chat/pytorch/dldt/FP16/ "你好！" > ./pred_qwen15.txt
  cpp-beam_search_causal_lm-Phi-2:
    runs-on: ubuntu-20.04-16-cores
    steps:
      - uses: actions/checkout@v4
        with:
          submodules: recursive
      - uses: actions/setup-python@v4
        with:
          python-version: 3.8
      - name: Install OpenVINO
        run: |
          mkdir ./ov/
          curl https://storage.openvinotoolkit.org/repositories/openvino/packages/nightly/2024.1.0-14645-e6dc0865128/l_openvino_toolkit_ubuntu20_2024.1.0.dev20240304_x86_64.tgz | tar --directory ./ov/ --strip-components 1 -xz
          sudo ./ov/install_dependencies/install_openvino_dependencies.sh
      - name: Download, convert and build
        run: |
          source ./ov/setupvars.sh
          python -m pip install --upgrade-strategy eager "optimum>=1.14" -r ./llm_bench/python/requirements.txt ./thirdparty/openvino_tokenizers/[transformers] --extra-index-url https://download.pytorch.org/whl/cpu && python ./llm_bench/python/convert.py --model_id microsoft/phi-2 --output_dir ./Phi-2/ --precision FP16 &
          cmake -DCMAKE_BUILD_TYPE=Release -S ./text_generation/causal_lm/cpp/ -B ./build/
          cmake --build ./build/ --config Release -j 15
          wait
      - name: Compare
        run: |
          source ./ov/setupvars.sh
          convert_tokenizer ./Phi-2/pytorch/dldt/FP16/ --output ./Phi-2/pytorch/dldt/FP16/ --with-detokenizer --trust-remote-code
          timeout 50s ./build/beam_search_causal_lm ./Phi-2/pytorch/dldt/FP16/ 69 > ./pred.txt        
  cpp-beam_search_causal_lm-notus-7b-v1:
    runs-on: ubuntu-20.04-16-cores
    steps:
      - uses: actions/checkout@v4
        with:
          submodules: recursive
      - uses: actions/setup-python@v4
        with:
          python-version: 3.8
      - name: Install OpenVINO
        run: |
          mkdir ./ov/
          curl https://storage.openvinotoolkit.org/repositories/openvino/packages/nightly/2024.1.0-14645-e6dc0865128/l_openvino_toolkit_ubuntu20_2024.1.0.dev20240304_x86_64.tgz | tar --directory ./ov/ --strip-components 1 -xz
          sudo ./ov/install_dependencies/install_openvino_dependencies.sh
      - name: Download, convert and build
        run: |
          source ./ov/setupvars.sh
          python -m pip install --upgrade-strategy eager "optimum>=1.14" -r ./llm_bench/python/requirements.txt ./thirdparty/openvino_tokenizers/[transformers] --extra-index-url https://download.pytorch.org/whl/cpu && python ./llm_bench/python/convert.py --model_id argilla/notus-7b-v1 --output_dir ./notus-7b-v1/ --precision FP16 &
          cmake -DCMAKE_BUILD_TYPE=Release -S ./text_generation/causal_lm/cpp/ -B ./build/
          cmake --build ./build/ --config Release -j
          wait
      - name: Compare
        run: |
          source ./ov/setupvars.sh
          convert_tokenizer ./notus-7b-v1/pytorch/dldt/FP16/ --output ./notus-7b-v1/pytorch/dldt/FP16/ --with-detokenizer --trust-remote-code
          timeout 50s ./build/beam_search_causal_lm ./notus-7b-v1/pytorch/dldt/FP16/ 69 > ./pred.txt
  cpp-speculative_decoding_lm-ubuntu:
    runs-on: ubuntu-20.04-16-cores
    steps:
      - uses: actions/checkout@v4
        with:
          submodules: recursive
      - uses: actions/setup-python@v4
        with:
          python-version: 3.8
      - name: Install OpenVINO
        run: |
          mkdir ./ov/
          curl https://storage.openvinotoolkit.org/repositories/openvino/packages/2023.3/linux/l_openvino_toolkit_ubuntu20_2023.3.0.13775.ceeafaf64f3_x86_64.tgz | tar --directory ./ov/ --strip-components 1 -xz
          sudo ./ov/install_dependencies/install_openvino_dependencies.sh
      - name: Download, convert and build
        run: |
          source ./ov/setupvars.sh
          python -m pip install --upgrade-strategy eager "optimum>=1.14" -r ./llm_bench/python/requirements.txt "transformers<4.38" ./thirdparty/openvino_tokenizers/[transformers] --extra-index-url https://download.pytorch.org/whl/cpu
          python ./llm_bench/python/convert.py --model_id databricks/dolly-v2-3b --output_dir ./dolly-v2-3b/ --precision FP16
          python ./llm_bench/python/convert.py --model_id databricks/dolly-v2-7b --output_dir ./dolly-v2-7b/ --precision FP16
          convert_tokenizer ./dolly-v2-3b/pytorch/dldt/FP16/ --output ./dolly-v2-3b/pytorch/dldt/FP16/ --with-detokenizer
          convert_tokenizer ./dolly-v2-7b/pytorch/dldt/FP16/ --output ./dolly-v2-7b/pytorch/dldt/FP16/ --with-detokenizer
          cmake -DCMAKE_BUILD_TYPE=Release -S ./text_generation/causal_lm/cpp/ -B ./build/
          cmake --build ./build/ --config Release -j
          wait
      - name: run and compare
        run: |
          source ./ov/setupvars.sh
          ./build/speculative_decoding_lm ./dolly-v2-3b/pytorch/dldt/FP16/ ./dolly-v2-7b/pytorch/dldt/FP16/ "Alan Turing was a" > predictions_speculative.txt
          ./build/greedy_causal_lm ./dolly-v2-7b/pytorch/dldt/FP16/ "Alan Turing was a" > predictions_greedy.txt
          python -c "
          with open('predictions_greedy.txt', 'r') as f:
              predicted_greedy = f.readline()
          with open('predictions_speculative.txt', 'r') as f:
              predicted_speculative = f.readline()
          assert predicted_greedy == predicted_speculative
          "
          echo speculative_decoding_lm passed
  cpp-Phi-1_5:
    runs-on: ubuntu-20.04-16-cores
    steps:
      - uses: actions/checkout@v4
        with:
          submodules: recursive
      - uses: actions/setup-python@v4
        with:
          python-version: 3.8
      - name: Install OpenVINO
        run: |
          mkdir ./ov/
          curl https://storage.openvinotoolkit.org/repositories/openvino/packages/nightly/2024.1.0-14645-e6dc0865128/l_openvino_toolkit_ubuntu20_2024.1.0.dev20240304_x86_64.tgz | tar --directory ./ov/ --strip-components 1 -xz
          sudo ./ov/install_dependencies/install_openvino_dependencies.sh
      - name: Download, convert and build
        run: |
          source ./ov/setupvars.sh
          python -m pip install --upgrade-strategy eager "optimum>=1.14" -r ./llm_bench/python/requirements.txt ./thirdparty/openvino_tokenizers/[transformers] --extra-index-url https://download.pytorch.org/whl/cpu && python ./llm_bench/python/convert.py --model_id microsoft/phi-1_5 --output_dir ./Phi-1_5/ --precision FP16 &
          cmake -DCMAKE_BUILD_TYPE=Release -S ./text_generation/causal_lm/cpp/ -B ./build/
          cmake --build ./build/ --config Release -j 15
          wait
      - name: Run Generation
        run: |
          source ./ov/setupvars.sh
          convert_tokenizer ./Phi-1_5/pytorch/dldt/FP16/ --output ./Phi-1_5/pytorch/dldt/FP16/ --with-detokenizer --trust-remote-code
          timeout 50s ./build/greedy_causal_lm ./Phi-1_5/pytorch/dldt/FP16/ "Alan Turing was a" > ./pred_greedy.txt
          timeout 50s ./build/beam_search_causal_lm ./Phi-1_5/pytorch/dldt/FP16/ "Alan Turing was a" > ./pred_beam.txt
      - name: Compare
        run: |
          python -c "
          import transformers
          with open('pred_greedy.txt', 'r') as file:
              predictions = file.read()
          tokenizer = transformers.AutoTokenizer.from_pretrained('microsoft/phi-1_5')
          tokenized = tokenizer('Alan Turing was a', return_tensors='pt')
          for output in transformers.AutoModelForCausalLM.from_pretrained('microsoft/phi-1_5').generate(**tokenized, max_length=100, do_sample=False):
              ref = tokenizer.decode(output[tokenized['input_ids'].numel():], skip_special_tokens=True) + '\n'
              idx = predictions.find(ref)
              if -1 == idx:
                  raise RuntimeError(f'Missing "{ref=}" from predictions')
              predictions = predictions[:idx] + predictions[idx + len(ref):]
          "
          echo Phi-1_5 passed