Do you have a link to a more detailed description of the problem, so that the rest of us can understand it?
For example James in message 29 gave a very detailed summary of other previous problems: [29] https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=881845#29 Nobody in this thread has stated what the supposed problem actually is with these Cavium/Octeon machines. FYI the builds failed recently on eberlin and manda-03, and has failed in the past on aql-01. These are all octeon, and the other mips64el buildd sil-01 is also octeon. So it seems all our buildds are affected by the bug. So the blacklist approach won't even work. Also unless I can understand the problem, I don't feel happy using the blacklist as a temporary solution, even if it was going to work. X YunQiang Su: > It is still about llvm+octeon problem. > > Maybe we can ask pin rustc on Loongson machines. > Ximin Luo <[email protected]> 于2018年9月24日周一 上午2:21写道： >> >> Aron Xu: >>> [..] >>>> >>>> Aron, the next version 1.27.1 is already in binary-NEW so the same issue >>>> will block testing migration again, when that gets accepted. >>>> >>>> Earlier you said "Binary only upload from porter is allowed [..]" but I am >>>> not sure the other porters have access to a loongson-3a box. Will you >>>> continue to run builds of new rustc versions on your box? I think that is >>>> the key point here. >>>> >>> >>> Will do that and see if we can get the issue either fixed or have a >>> blacklist placed at the same time. >>> >> >> I have just uploaded 1.29.0 to unstable. It will need manual building with a >> non-buggy mips machine, to unblock us for Debian Testing. The previous build >> 1.29.0+dfsg1-1~exp1 failed due to hanging atomic tests: >> >> https://buildd.debian.org/status/fetch.php?pkg=rustc&arch=mips64el&ver=1.29.0%2Bdfsg1-1%7Eexp1&stamp=1537686627&raw=0 >> >> test sync.rs - sync::Arc (line 124) ... test sync.rs - sync::Arc (line 124) >> has been running for over 60 seconds >> test sync.rs - sync::Arc<T>::downgrade (line 418) ... test sync.rs - >> sync::Arc<T>::downgrade (line 418) has been running for over 60 seconds >> test sync.rs - sync::Arc<T>::get_mut (line 856) ... test sync.rs - >> sync::Arc<T>::get_mut (line 856) has been running for over 60 seconds >> test sync.rs - sync::Arc<T>::make_mut (line 769) ... test sync.rs - >> sync::Arc<T>::make_mut (line 769) has been running for over 60 seconds >> E: Build killed with signal TERM after 150 minutes of inactivity >> >> I still think we should just RM rustc on mips64el. >> >> X >> >> -- >> GPG: ed25519/56034877E1F87C35 >> GPG: rsa4096/1318EFAC5FBBDBCE >> https://github.com/infinity0/pubkeys.git >> > > -- GPG: ed25519/56034877E1F87C35 GPG: rsa4096/1318EFAC5FBBDBCE https://github.com/infinity0/pubkeys.git
