diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index b8437c50..0c817d2c 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -135,6 +135,9 @@ jobs:
         run: |
           rm -rf .eggs
           python setup.py check -m -s
+          echo $CUDA_HOME
+          ls /usr/local/
+          python -c 'import torch;print(torch.cuda.is_available())'
           TORCH_CUDA_ARCH_LIST=7.0 pip install .
       - name: Run unittests and generate coverage report
         run: |
diff --git a/setup.py b/setup.py
index 4a0a9bcb..ee9e2d30 100644
--- a/setup.py
+++ b/setup.py
@@ -102,7 +102,7 @@ def parse_requirements(fname='requirements.txt', with_version=True):
 
 
 def get_rroi_align_extensions():
-
+    print('XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX')
     extensions_dir = 'mmocr/models/utils/ops/rroi_align/csrc/csc'
     main_file = glob.glob(os.path.join(extensions_dir, '*.cpp'))
     source_cpu = glob.glob(os.path.join(extensions_dir, 'cpu', '*.cpp'))