"ocaml-pa-do"; (* build failure, complex *)
"ocaml-lwt"; (* build failure on 4.02.0 *)
"ocaml-preludeml"; (* build failure *)
"ocaml-pa-do"; (* build failure, complex *)
"ocaml-lwt"; (* build failure on 4.02.0 *)
"ocaml-preludeml"; (* build failure *)