PASS opam => [build ffmpeg.0.1.0 OCamlPro/opam-repository:master with 4.01.0 on Linux (x86_64)]

/github/OCamlPro/opam-repository/task/50394
FAIL (missing ocamlfind dependency "textutils") opam => [build ibx.0.5.8 OCamlPro/opam-repository:master with 4.00.1 on Linux (x86_64)]

/github/OCamlPro/opam-repository/task/49594