Hi,
I am using obs to build debian 10 for mipe64el. I have built about 5000 packages. 
Currently ,I have  some problems.  I used "rebuild=local" in the meta configuration file. 
Because when this configuration item is not used, the building seems to be unable to end,
but I see from <user-guild> that using this configuration item will cause the built system to be unstable.
Does anyone know how to solve it? Thank you£¡