message: try to install clang-format v8 on the CI
diff: @@ -17,7 +17,7 @@ jobs:
  python3 -m venv venv
  . venv/bin/activate
  ./scripts/setup.sh
  - sudo apt-get update && sudo apt-get install -y clang-format
  + sudo apt-get update && sudo apt-get install -y clang-format-8
  - save_cache:
  paths:
  