these 2 derivations will be built:
  /nix/store/05hnnmrjchzym0xvzyp1lc2qg6ac9pzq-evalCheck-eval-lib-build-clan.drv
  /nix/store/3grbvmv6js4djx21dc80j07pfjrskk3i-eval-tests-aarch64-darwin.drv