FAIL (error in dependency "benchmark.1.2" (missing ocamlfind dependency "pcre")) opam => [build ocaml-radixtree.0.0.1 OCamlPro/opam-repository:master with 4.01.0 on Linux (ppc64)]

/github/OCamlPro/opam-repository/task/12159
FAIL (incompatible) opam => [build batteries.2.0.0 OCamlPro/opam-repository:master with 4.01.0 on Linux (armv6l)]

/github/OCamlPro/opam-repository/task/11941