| 26 Aug 2025 |
 Ramses 🇵🇸 | Those evals didn't cause channel bumps, IIUC. The tested job was broken for them | 22:35:48 |
| Ramses 🇵🇸 | So that's intended | 22:36:21 |
| Ramses 🇵🇸 | Winter: ^ | 22:36:37 |
| 27 Aug 2025 |
 vcunat | Details are in https://wiki.nixos.org/wiki/Channel_branches#Internal_channel_update_process | 05:04:03 |
 Arian | Aggregate jobs always trip me up. Especially because they're so hard to find in the hydra UI. Wish we pinned them to the top of the eval view or something | 08:31:30 |
| vcunat | You'd better use https://status.nixos.org/ | 08:33:53 |
| vcunat | Hydra itself does not know that some jobs are special. | 08:34:18 |
| vcunat | (in the sense that they block channels) | 08:34:33 |
| vcunat | That logic is external: https://github.com/NixOS/nixos-channel-scripts/blob/master/mirror-nixos-branch.pl | 08:35:14 |
 hexa (signing key rotation when) | will reboot haumea and mimas for an update and the nftables migration | 13:35:22 |
| hexa (signing key rotation when) | now that we've essentially run out of linux runnables 😉 | 13:35:42 |
| hexa (signing key rotation when) | earlier we had 140 copying jobs and the load was >120 | 13:41:25 |
| 28 Aug 2025 |
|  @drupol:matrix.org left the room. | 08:14:27 |
|  sbc64 changed their profile picture. | 14:23:32 |
| 30 Aug 2025 |
 josw | Hi, was trying to update my 25.05 install but it seems it tries to build a lot of things only from source? | 07:15:23 |
 K900 | Wrong room probably | 07:15:56 |
| K900 | You want #Nix / NixOS | 07:16:00 |
| josw | Ah, sorry | 07:16:17 |
| vcunat | Unless... it's the electron builds that failed on the infra. Those for the current nixos-25.05 channel. | 07:23:54 |
| vcunat | Also some chromiums, but I believe those are already cached at this point. | 07:24:24 |
| josw | Yep, I saw those mentioned a lot | 07:24:39 |
| vcunat | (assuming x86_64-linux, didn't see the issue now for another platform) | 07:25:09 |
| josw | it is | 07:25:24 |
| vcunat | It will take hours to get these to cache. Some were put recently, e.g. https://hydra.nixos.org/build/306095996 Some will follow. | 07:26:56 |
| vcunat | And the channel will most likely bump today to all new binaries anyway, after a staging-next-25.05 merge. | 07:26:58 |
| josw | Thanks, will wait for tonight to try it again | 07:28:48 |
| vcunat | Now all chromium and electrons should be in cache. Beware of local caching (rm ~/.cache/nix/binary-cache-v6.sqlite*, I think). | 08:11:42 |
| vcunat | I probably won't restart builds that weren't attempted because of depending on one of these (difficult to do). I hope they won't be so expensive. | 08:12:23 |
| vcunat | Also because of this. | 08:12:57 |
| vcunat | Ah, it seems like /root/.cache/nix/binary-cache-v6.sqlite* is the most important, at least for my workflows. | 08:17:36 |
