added pip freeze

.github/workflows/test_openvino_slow.yml

@@ -44,12 +44,8 @@ jobs:
         run: |
           pip install --upgrade pip
           pip install torch torchvision torchaudio --index-url https://download.pytorch.org/whl/cpu
-          pip install .[tests] transformers[testing]
-
-      - if: ${{ matrix.openvino-version == 'stable' }}
-        name: Install stable OpenVINO
-        run: |
-          pip install openvino openvino-tokenizers
+          pip install .[openvino,tests] transformers[testing]
+          pip uninstall -y nncf
 
       - if: ${{ matrix.openvino-version == 'nightly' }}
         name: Install nightly OpenVINO
@@ -60,6 +56,9 @@ jobs:
         name: Downgrade Transformers and Accelerate
         run: pip install transformers==${{ matrix.transformers-version }} accelerate==0.*
 
+      - name: Pip freeze
+        run: pip freeze
+
       - name: Test with Pytest (basic)
         run: |
           pytest tests/openvino/test_modeling_basic.py