these 2 derivations will be built:
  /nix/store/24p81lxrr4pi10qi0ficwd9x06lr60z9-evalCheck-eval-lib-build-clan.drv
  /nix/store/rw1brpgd1cxqgyj0mvgzg02jhshwgrsv-eval-tests-aarch64-darwin.drv