message: ci: Install benchmark compare.py
diff: @@ -240,6 +240,14 @@ jobs:
  CXX: g++-9
  BUILD_TYPE: Release
  steps:
  + - run:
  + name: "Install benchmark compare.py"
  + working_directory: "~"
  + command: |
  + git clone https://github.com/google/benchmark.git --quiet --depth=1 --single-branch
  + pyenv global 3.7.0
  + pip install scipy --progress-bar off
  + python ~/benchmark/tools/compare.py --help
  - run:
  name: "Install toolchain"
  working_directory: "~"
  