Unreproducible build failure with no logs

[Stéphane Glondu <glondu@debian.org>]

Hi,

ocaml-integers failed on loong64 buildd:

https://buildd.debian.org/status/package.php?p=ocaml-integers&suite=sid

However, I see no logs, and building locally (with qemu-user) succeeds.

What's going on?

Cheers,

--
Stéphane