Hi Paul I did some investigation on a 64-core amd64 machine and found I could reduce the number of cores used during the autopkgtests by setting JOBLIB_MULTIPROCESSING, without having a big impact on the running time (only some of the tests seem to use all available cores).
I've uploaded scikit-learn/1.1.2+dfsg-4 with this change. Would you please remove the blocked architectures from ci.d.n and check if the tests still time out? I still expect the bus error on armhf from #1003165 which is not yet resolved. Regards Graham
