* Florian Weimer: > * Eike Rathke: > >> Hi, >> >> In the last weeks, Thunderbird updates evolved a behaviour that they >> FTBFS on ppc64le. >> >> It first started with v128.3.2 on 2024-10-17 on f42, >> https://koji.fedoraproject.org/koji/taskinfo?taskID=124917502 >> unhelpfully with >> https://koji.fedoraproject.org/koji/taskinfo?taskID=124917674 >> "No outputs reported", neither v128.3.3 on 2024-10-24 >> https://koji.fedoraproject.org/koji/taskinfo?taskID=125151148 >> >> Then with v128.4.0 on 2024-10-28 also on f40 >> (no link here anymore, I excluded ppc64le on f40 to get the build out). >> >> Then with v128.4.2 on 2024-11-08 also on f41 >> https://koji.fedoraproject.org/koji/taskinfo?taskID=125632253 >> https://kojipkgs.fedoraproject.org//work/tasks/2272/125632272/build.log >> Now since at least 2024-11-08 ppc64le is failing on all branches, >> f40 https://koji.fedoraproject.org/koji/taskinfo?taskID=125632254 >> f42 https://koji.fedoraproject.org/koji/taskinfo?taskID=125632252 >> >> I suspect that some Rust toolchain change dribbled through to all >> branches, responsible for this. >> >> Any clues anyone? > > The cause is reported as: (signal: 9, SIGKILL: kill) > So probably OOM. It could be a genuine toolchain bug, or > the builders have to little memory assigned relative to core count. > > (I can't get a suitable POWER system to reproduce right now.) I could get a system, and it the build completed successfully. I think I saw a peak RAM usage of around 12 GiB for a single rustc process. That's certainly not ideal, but also not catastrophic, and matches the dwz memory usage towards the end. I think we just need to find a way to route such builders to larger builders. Thanks, Florian -- _______________________________________________ devel mailing list -- devel@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to devel-leave@xxxxxxxxxxxxxxxxxxxxxxx Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/devel@xxxxxxxxxxxxxxxxxxxxxxx Do not reply to spam, report it: https://pagure.io/fedora-infrastructure/new_issue
