horovodrun --check-build

Author: akihironitta

dockers/base-cuda/Dockerfile

@@ -145,6 +145,7 @@ RUN \
     # Show what we have
     pip --version && \
     pip list && \
+    horovodrun --check-build
     python -c "import sys; ver = sys.version_info ; assert f'{ver.major}.{ver.minor}' == '$PYTHON_VERSION', ver" && \
     python -c "import torch; assert torch.__version__.startswith('$PYTORCH_VERSION'), torch.__version__" && \
     python -c "import horovod.torch"