these 2 derivations will be built:
  /nix/store/kgmbs1syjgdbv8mz259ipyvw8xaxqz0y-evalCheck-eval-lib-build-clan.drv
  /nix/store/sk3f4qsiqr3qgr6wwm8zxpn7p6qbdlp8-eval-tests-aarch64-linux.drv