| 16 Jul 2024 |
 zowoq | In reply to @glepage:matrix.org
Cool ! You also have x86 machine(s) as well, right ? We don't have native x86 darwin but the aarch64 machine can emulate x86. | 23:54:09 |
| 17 Jul 2024 |
 Gaétan Lepage | Makes sense. Good to know, thanks ! | 06:07:19 |
 Traxys | I tried to improve the situation for nixvim in 1882, empirically it seems to help as locally the build only seems to use 2-3 GiB of RAM, but I saw some error: writing to file: Broken Pipe in buildbot, I'm not sure what caused that :/ | 20:20:54 |
 magic_rb | In reply to @traxys:familleboyer.net
I tried to improve the situation for nixvim in 1882, empirically it seems to help as locally the build only seems to use 2-3 GiB of RAM, but I saw some error: writing to file: Broken Pipe in buildbot, I'm not sure what caused that :/ Im somewhat responsible for the recent buildbot work, ill try to identify where that came from, but my guess is that there is an empty attrset somewhere which buildbot did not agree with. No sure tho, ill take a definitive look tomorrow | 20:28:52 |
| Traxys | Yeah the strange thing is that is does not seem to be deterministic, as when re-triggering the build the same derivation passed | 20:30:55 |
| magic_rb | Yeah this is recent, ill need @zowoq to pull the logs from the journal to see if anything pops up there. This is definitely a bug that needs fixing, if you could open a issue on the buildbot-nix repo id appreciate it | 20:32:38 |
| Traxys | I'll do that! | 20:33:12 |
| magic_rb | Thanks, if you run into anything which looks like a implementation bug ping me | 20:33:41 |
| magic_rb | For the future | 20:33:53 |
 Matt Sturgeon | Anecdotally, I've seen broken pipe errors on nixvim's buildbot in the past. However I think I've only seen them when some other test has failed, leading to the broken pipe.
I may have also seen them when buildbot was having issues due to high load, but I can't remember definitively.
Either way, this is clearly something different, thanks for your interest! | 20:34:59 |
| Traxys | Opened the issue, added some context if it helps in any way (I think the context is unrelated, but in case it's not :eh:) | 20:41:07 |
| Traxys | (I looked at the repo and saw the PR to combine build reports, it might help us I think we had around ~300 checks in nixvim, we used a link farm to make it more manageable on github) | 20:44:06 |
| Traxys | * (I looked at the repo and saw the PR to combine build reports, it might help us I think we had around ~300 checks in nixvim, we used a link farm to make it more manageable on github, thanks :D) | 20:44:14 |
| 18 Jul 2024 |
|  purepani joined the room. | 03:10:04 |
|  arbel joined the room. | 22:18:51 |
|  Trenton VanderWert joined the room. | 23:05:05 |
| 19 Jul 2024 |
| Traxys | magic_rb in case you think of a workaround this issue before a complete fix don't hesitate to share it with us! | 16:24:47 |
| 14 Oct 2024 |
|  dish [Fox/It/She] left the room. | 16:12:25 |
| 19 Jul 2024 |
| Traxys | * magic_rb in case you think of a workaround for this issue before a complete fix don't hesitate to share it with us! | 16:24:54 |
| magic_rb | In reply to @traxys:familleboyer.net
magic_rb in case you think of a workaround this issue before a complete fix don't hesitate to share it with us! The broekn pipe? Ive no idea what might be causing it, i dont have access to the buildbot instance itself yet (should get that sorted) so debugging this isnt easy, ill try to repro on my own instance and ill see what gives | 16:35:54 |
| magic_rb | But its definitely on my list | 16:36:06 |
| Traxys | Yeah no problem, it was just in case you found something but that it required changes in buildbot-nix, maybe we could work around the issue in another way | 16:37:32 |
| Traxys | (as we see the problem on 100% of the PRs in nixvim :'() | 16:38:07 |
| magic_rb | Oh if its reproducible i can debug | 16:42:34 |
| magic_rb | Thats fine | 16:42:36 |
| magic_rb | Ill get on it :) | 16:42:39 |
| Matt Sturgeon | In reply to @magic_rb:matrix.redalder.org
Oh if its reproducible i can debug Semi-reproducable, it doesn't affect each build every time, but we havent had a nix-eval build yet where at least one dependant build isn't affected | 16:43:31 |
| Matt Sturgeon | In reply to @magic_rb:matrix.redalder.org
Oh if its reproducible i can debug * Semi-reproducible, it doesn't affect each build every time, but we haven't had a nix-eval build yet where at least one dependant build isn't affected | 16:43:37 |
| Matt Sturgeon | (Even when repeatedly attempting a rebuild, one or more (random) builds always fail) | 16:44:21 |
| magic_rb | How cpu heavy are the builds? My machine isnt the fastest so im wondering if i should bother building off server | 16:44:46 |
