Hello, Ludovic Courtès <l...@gnu.org> writes:
[...] >> modified guix/self.scm >> @@ -410,7 +410,10 @@ a list of extra files, such as '(\"contributing\")." >> ;; Limit thread creation by 'n-par-for-each'. Going beyond can >> ;; lead libgc 8.0.4 to abort with: >> ;; mmap(PROT_NONE) failed >> - (min (parallel-job-count) 4)) >> + ;; >> + ;; FIXME: The above error would still happen when using only 4 >> + ;; build jobs, so disable parallelism entirely for the time >> being. >> + (min (parallel-job-count) 1)) >> >> (mkdir #$output) >> (copy-recursively #$documentation "." >> >> To guard about the occasional failures we were still hitting building >> the latest manuals for the website. > > FWIW, the map(PROT_NONE) issue was (I think) fixed by > 0aef94e7bcbd272720f14c5343f74da5201ef90a (in May), itself a followup to > 47d48f0c43c13c0b43bc3e37b6239efd4bf2f74c, so I think the comment is > stale. > > Now, berlin’s mcron jobs are supposedly running a newer Guix: > > ludo@berlin ~$ sudo herd schedule mcron |grep update-guix-manual-devel |sort > -u > /gnu/store/xsmjh2k3pjx6cv0rvkkqw8jsj8a574n4-update-guix-manual-devel > ludo@berlin ~$ guix gc -R > /gnu/store/xsmjh2k3pjx6cv0rvkkqw8jsj8a574n4-update-guix-manual-devel |grep > guix > /gnu/store/p9di786py35m4kxszf466wcla6jvq96h-guix-1.3.0-3.50dfbbf > /gnu/store/xsmjh2k3pjx6cv0rvkkqw8jsj8a574n4-update-guix-manual-devel > > Am I right that the error that we see now is not “mmap(PROT_NONE)” but > something else? Sadly, the error is still the same, even using guix in my tree (master): --8<---------------cut here---------------start------------->8--- mmap(PROT_NONE) failed builder for `/gnu/store/f8fdzi1hp7b3ln2zz6z87p3cj3gf0ac5-guix-translated-texinfo.drv' failed due to signal 11 (Segmentation fault) --8<---------------cut here---------------end--------------->8--- So the comment is still valid, I'm afraid :-/. Thanks, Maxim
