guix has been building fine recently, so either it's something
unpredictable or it was inadvertently fixed at some point. Feel
free to close the bug report unless you want to hunt down what
actually happened.
Are you running plain “make check” or do you pass an argument as
“make
check -j 123”?
The build error was from `guix build guix`, so make check was
running with whatever that calls it with. In case it's relevant,
the build error was on a pinebook pro, so 6-core aarch64.
Otherwise, the issue hasn't resurfaced and it's been a month, so
the original report and attached build log are gonna be about as
good a source of information as what I remember.
Thanks,
--
Andrew Patterson