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17 Jun 2026
@hexa:lossy.networkhexamirror list change looks sus23:26:41
@hexa:lossy.networkhexahttps://github.com/NixOS/nixpkgs/pull/51848023:27:53
@hexa:lossy.networkhexayup, 77456b834919be3e6e8ed00bd26eebd32046dc8e causes a rebuild for hello23:31:20
@hexa:lossy.networkhexaheh23:32:39
@hexa:lossy.networkhexa
Download
23:32:47
18 Jun 2026
@hexa:lossy.networkhexaok, trying out iocaine instead of anubis on hydra00:30:19
@hexa:lossy.networkhexaif you see random markov shit instead of hydra, feel free to reach out00:30:32
@hexa:lossy.networkhexabut the real benefit is that the anubis page where you generally wait goes away with this00:30:57
@vcunat:matrix.orgVladimír ČunátThe situation doesn't seem sustainable to me for more than a couple days. Even -small channels get blocked because of the abortions and retrying doesn't seem to help, e.g.: https://hydra.nixos.org/build/33165835804:39:50
@vcunat:matrix.orgVladimír Čunát * The situation doesn't seem sustainable to me for more than a couple days. Even nixos-26.05-small channel gets blocked because of the abortions and retrying doesn't seem to help, e.g.:
https://hydra.nixos.org/build/331658358
04:40:28
@vcunat:matrix.orgVladimír ČunátI expect it was this again.05:24:39
@vcunat:matrix.orgVladimír Čunát* Rebuilds: I expect it was this again.05:24:50
@r-burns:matrix.orgr-burnsI think cache.nixos.org is somehow serving the wrong path for a package, resulting in NAR mismatches. I assume this is the proper place to report this so someone with infra access can nuke the invalid cache entry? (If this is indeed what's happening - not super sure because I've never seen this before!) https://discourse.nixos.org/t/error-when-rebuilding-with-texlivefull-package/7835607:14:08
@k900:0upti.meK900 OK now that 07:15:37
@k900:0upti.meK900Is a fucking problem07:15:39
@k900:0upti.meK900 @hexa (signing key rotation when) picnic 07:15:58
@vcunat:matrix.orgVladimír ČunátA bug in the queue-builder?07:23:21
@vcunat:matrix.orgVladimír ČunátHaving a completely different package in the cached NAR is something I haven't heard of yet.07:24:00
@vcunat:matrix.orgVladimír Čunát* Having a completely different package in the cached NAR is something I haven't heard of yet, so the timing is suspicious.07:24:23
@mkannwischer:matrix.orgMatthias J. Kannwischer joined the room.07:24:29
@k900:0upti.meK900 Very likely 07:24:49
@vcunat:matrix.orgVladimír Čunát

.narinfo seems OK

$ curl -s https://cache.nixos.org/gypp7g48p2fcpjx952i84dhw4ak95npl.narinfo | grep NarHash
NarHash: sha256:033w5cd8z7r02h4r2p8lha6z81qqvky69a7aiahjpd15smss4wjp
07:26:26
@vcunat:matrix.orgVladimír ČunátThis is simplified by being a fixed-output derivation.07:27:18
@vcunat:matrix.orgVladimír Čunát
$ git grep 033w5cd8z7r02h4r2p8lha6z81qqvky69a7aiahjpd15smss4wjp | cat
pkgs/tools/typesetting/tex/texlive/fixed-hashes.nix:    run = "033w5cd8z7r02h4r2p8lha6z81qqvky69a7aiahjpd15smss4wjp";
07:27:37
@vcunat:matrix.orgVladimír Čunát *
$ git grep -B1 033w5cd8z7r02h4r2p8lha6z81qqvky69a7aiahjpd15smss4wjp | cat
pkgs/tools/typesetting/tex/texlive/fixed-hashes.nix-  lpform-36918 = {
pkgs/tools/typesetting/tex/texlive/fixed-hashes.nix:    run = "033w5cd8z7r02h4r2p8lha6z81qqvky69a7aiahjpd15smss4wjp";
07:28:32
@k900:0upti.meK900 The narinfos are uploaded from the coordinator 07:28:37
@k900:0upti.meK900 So that presumably avoids whatever confusion is going on 07:28:48
@r-burns:matrix.orgr-burnsThe texliveFull package itself has not changed since 6/10 afaict: https://hydra.nixos.org/build/331466803/evals So I assume that means either something has changed in the narinfo, or a server that stands between the cache and the user, or PEBCAK on my part?07:30:51
@joerg:thalheim.ioMic92
In reply to @vcunat:matrix.org
The situation doesn't seem sustainable to me for more than a couple days. Even -small channels get blocked because of the abortions and retrying doesn't seem to help, e.g.:
https://hydra.nixos.org/build/331658358
Could please make issue reports and ping me here on them? Scraping from matrix is a bit of messy situation
07:31:43
@joerg:thalheim.ioMic92Especially now that we have old and new reports in this thread 07:33:52

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