Hey Ludo,
> Did you eventually find out where the negative size comes from? > > https://issues.guix.gnu.org/46212 > > What should we do in your opinion with database entries that have a > negative size? I didn't look closely to this problem yet. However, I fixed an issue with locales in the remote building mechanism that caused publish server crashes: https://lists.gnu.org/archive/html/bug-guix/2021-02/msg00231.html. That's maybe somehow related. Thanks, Mathieu