| 26 Jul 2025 |
 Vladimír Čunát | I see no issue in putting the log of this somewhere, if you'd like to dig into it. | 19:00:24 |
 K900 | The vibes are unquestionably off | 19:00:28 |
 emily | there were recent debuginfo changes right? | 19:01:19 |
| Vladimír Čunát | nix-channel-index took 15 minutes | 19:02:03 |
| K900 | Huh | 19:02:19 |
| K900 | Did it log anything useful | 19:02:24 |
| Vladimír Čunát | Out of ~22 minutes. | 19:02:26 |
| K900 | I assume no | 19:02:32 |
| Vladimír Čunát | No, just the "blob data" lines. | 19:03:00 |
| Vladimír Čunát | But I assume the indexing part is relatively easy to reproduce anywhere. | 19:03:46 |
| K900 | Unfortunately it's very network bound | 19:04:54 |
| K900 | In most cases | 19:04:56 |
| Vladimír Čunát | Grafana shows about half a core being busy during the indexing. | 19:08:24 |
| Vladimír Čunát | From that I'd roughly estimate that waiting for network roughly doubled the real time? | 19:10:15 |
| Vladimír Čunát | * From that I'd estimate that waiting for network roughly doubled the real time? | 19:10:37 |
| Vladimír Čunát | Anyway, I don't see practical problems from running ~20 minutes. | 19:11:06 |
| Vladimír Čunát | * Anyway, I don't see practical problems from this taking ~20 minutes. | 19:11:15 |
| K900 | I don't either | 19:12:08 |
| K900 | But it is abnormal | 19:12:11 |
| Vladimír Čunát | Even if we're talking about some critical security issues, this step will still be just a small fraction of the whole update process. | 19:12:19 |
| K900 | It's not that I think it's an issue overall | 19:13:03 |
| K900 | But when a thing suddenly becomes 5x slower | 19:13:10 |
| K900 | That's usually a sign | 19:13:14 |
| K900 | Of something | 19:13:19 |
| Vladimír Čunát | Other -small updates today seemed faster, at a quick glance. | 19:13:30 |
| Vladimír Čunát | 15 minutes for the previous unstable-small less than a day ago. | 19:16:47 |
 hexa | imo things started taking longer since the debuginfo changes | 22:59:34 |
| hexa | but that is a subjective observation | 22:59:49 |
| 27 Jul 2025 |
|  @idabzo:matrix.org left the room. | 10:28:31 |
 wamserma | there seems to be some issue with the aarch64-linux builders: https://hydra.nixos.org/build/302911700 | 21:12:24 |
