!kFJOpVCFYFzxqjpJxm:nixos.org

Nix HPC

79 Members
Nix for High Perfomance Computing clusters19 Servers

Load older messages


SenderMessageTime
30 Oct 2022
@jcie74:matrix.orgpie_its almost definiteƩy08:00:33
@jcie74:matrix.orgpie_ * its almost definitely08:00:36
@madouura:matrix.orgMadouraThat's something I have noooo idea how to fix.08:00:40
@jcie74:matrix.orgpie_I think I managed that at some point before but I dont remember how08:00:51
@jcie74:matrix.orgpie_well, for starters we need to figure out where its coming from08:01:00
@jcie74:matrix.orgpie_maybe try nix why-depends on the derivations?08:01:06
@madouura:matrix.orgMadoura Good idea.
Haven't used that before, nix why --depends?
08:01:35
@jcie74:matrix.orgpie_have you swapped out the stdenv?08:01:36
* @jcie74:matrix.orgpie_ tries to check script08:01:41
@madouura:matrix.orgMadouraYeah, tried with stdenvNoCC08:01:50
@jcie74:matrix.orgpie_thats still gcc isnt it? I honestly have nmo idea08:02:03
@jcie74:matrix.orgpie_I gues it would make sense that it isnt because its called NoCC08:02:14
@madouura:matrix.orgMadourayeah, it shouldn't have a compiler08:02:24
@jcie74:matrix.orgpie_but yes youre using stdenv in what you linked and im pretty sure that will at least be one of the starting points of the problem08:02:43
@madouura:matrix.orgMadoura Oh it's actually why-depends, okay. 08:02:53
@madouura:matrix.orgMadouraI'll try it again as well as check with that nix command.08:03:07
* @jcie74:matrix.orgpie_ tries to remember how he helped someone else before with mixed toolchain issues08:03:20
@jcie74:matrix.orgpie_but yeah long story long you need to start sanitizing whatever is going on here08:03:38
@jcie74:matrix.orgpie_ Madoura: also https://nixos.wiki/wiki/Using_Clang_instead_of_GCC 08:04:56
@madouura:matrix.orgMadouraah ty08:05:03
@jcie74:matrix.orgpie_how long for the build to error?08:05:19
@madouura:matrix.orgMadouraAssuming gfx1030, should only be around 5-8 minutes with rx 5950x08:05:50
@jcie74:matrix.orgpie_can you disable that while you try to get toolchain stuff fixed? im asuming its computing some sort of models or something on your gpus?08:06:17
@madouura:matrix.orgMadourahas nothing to do with the gpu08:07:28
@jcie74:matrix.orgpie_ though technically you can check the toolchain mixing just by looking at the drvs 08:07:29
@madouura:matrix.orgMadouraI put it there for rapid testing rather than all, which compiles for all gpus08:07:41
@jcie74:matrix.orgpie_aha08:07:50
@jcie74:matrix.orgpie_so yeah i guess its faster to check if there are still references to gcc (other than libc I guess?) in the closure of the deriation08:08:13
@madouura:matrix.orgMadouraYup, that's the plan.08:08:24
@jcie74:matrix.orgpie_ * so yeah i guess its faster to check if there are still references to gcc (other than libc I guess?) in the closure of the derivation, as opposed to yoloing the builds a few more times08:08:27

Show newer messages


Back to Room ListRoom Version: 9