| 28 Dec 2025 |
 Sergei Zimmerman (xokdvium) | In cppnix | 21:11:31 |
 eveeifyeve | Would there be a point to rewrite it in rust? | 21:13:25 |
| eveeifyeve | * Would there be a point to rewrite it in rust? Because I am happy to write a pr that rewrites it directly. | 21:13:45 |
| eveeifyeve | * Would there be a point to rewrite it in rust? Because I am happy to write a pr that rewrites it directly in rust. | 21:13:55 |
| Sergei Zimmerman (xokdvium) | Is this a hydra channel or what? | 21:14:00 |
| eveeifyeve | Yes. | 21:14:35 |
| eveeifyeve | * Hydra channel, WDYM? | 21:15:05 |
| eveeifyeve | * Hydra channel, what do you mean? | 21:15:18 |
| eveeifyeve | * Hydra channel, what do you mean?? | 21:15:27 |
| eveeifyeve | * Hydra channel, what do you mean?? Please explain. | 21:16:39 |
| 30 Dec 2025 |
|  jappie changed their display name from jasper @ 39c3 ☎️ 62749 to jasper. | 23:38:40 |
| jappie | 23:40:10 |
| 1 Jan 2026 |
|  debtquity joined the room. | 21:01:15 |
| 3 Jan 2026 |
 vcunat | https://github.com/NixOS/nixpkgs/issues/476278 | 07:24:43 |
|  Pratham Patel joined the room. | 12:30:53 |
| Pratham Patel | I want to know how long it took for https://hydra.nixos.org/eval/1821570 to complete. Is there a way to see that? | 12:31:49 |
 K900 | Do you mean all the builds in the eval, or the evaluation itself? | 12:34:34 |
| K900 | Builds time is not a useful metric because Hydra is not fairly scheduled | 12:34:43 |
| Pratham Patel | yeah, all the builds basically | 12:41:38 |
| vcunat | Can you say more about why you want that? | 12:42:11 |
| Pratham Patel | I understand that build time is not a useful metric due to job scheduling, but I just want a rough idea of once a job has started, how long until the commit will be promoted to the new nixos-unstable | 12:43:52 |
| vcunat | That varies wildly. | 12:44:33 |
| vcunat | Different commits cause different amount of rebuild work. | 12:44:46 |
| vcunat | (and Hydra also works on other jobsets) | 12:44:58 |
| vcunat | As for nixos-unstable channel in particular, the current age of the commit in the channel usually varies between 1-4 days. | 12:46:00 |
| K900 | Then you should have asked that | 12:46:33 |
| vcunat | * As for nixos-unstable channel in particular, the age of the commit selected by the channel usually varies between 1-4 days. | 12:47:09 |
| K900 | Because I'm pretty sure we have channel age metrics somewhere | 12:47:15 |
| K900 | But yes, the typical answer is "a few days" | 12:47:23 |
| vcunat | There's some current age in https://status.nixos.org but it's... timestamp since the last update. | 12:47:56 |
