Hello,
The evaluation of the core-updates branch on Cuirass has been broken for a long time. It now appears to be fixed[1]. This means that around 45k packages must be built. Each change on this branch can possibly trigger the same amount of builds. Even if the core-updates builds have to the lowest priority on the CI, and the CI is performing a bit better, I'm not sure building this branch is reasonable for now. I feel like we should first focus on providing substitutes for the master, guix-modular-master and staging branches consistently and on all architectures before trying to build core-updates. WDYT? Thanks, Mathieu [1]: https://ci.guix.gnu.org/jobset/core-updates-core-updates
