these 3 derivations will be built:
  /nix/store/44n6s9m9x22cbs528l8g5qs7szg3d5sb-codex-0.159.3.drv
  /nix/store/rvccjh5n1c2j40jqiajqdb7am52liii8-codex-acp-2.1.0.drv
  /nix/store/qyvx7mk19d08x097ll3fc7g6dr2gvkgk-check-codex-acp.drv