these 2 derivations will be built:
  /nix/store/nxp0g2c67rlacss2fc13x6xqz9wv92z5-opencodereview-linux-arm64.drv
  /nix/store/iblg2xavlgclq8z6r0m4dszg4pxjknc3-open-code-review-1.7.15.drv