these 2 derivations will be built:
  /nix/store/m5g8kz8vwn9m4imlhbppd9gg4sjr662l-postgres-17-check-harness.drv
  /nix/store/4adpn6p2gpjhsz7zk8ndgn915ic4xxd1-run-check-harness-psql-17-cli.drv