IRC channel logs

<rekado>1.67.1 failed

<rekado>looks like a GC ran in the time between the failure and now

<rekado>it tells me that it would build *all* these Rust versions again

<rekado>every single one of them

<rekado>this is not fair

<rekado>what can we do about the aarch64 situation? I’d really like us to have more build nodes.

<rekado>we could also use AWS aarch64 instances

<rekado>we can’t seem to connect to grunewald 10.0.0.10

<rekado>so: out of three nodes: 1 has a bad disk, 1 is offline, 1 is building stuff.

<rekado>looks like we got lucky. We must have had substitutes cached for these previous builds.

<efraim>I ran 'guix weather' at some points to see how the builds were going

2023-04-05.log