https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95348
--- Comment #30 from Martin Liška <marxin at gcc dot gnu.org> --- (In reply to Qing Zhao from comment #29) > > > > And you still haven't replied to my essential question: Why can't you merge > > profiles into one directory during run? Or at least merge to a reasonable > > number of folders that you'll merge later? > Comment #18 has my answer to the above question. The explanation is not sufficient. You mentioned that merging takes 24 hours, so I would expect that directing merging will same you quite some time. Feel free to provide some 'perf report' and I can make some suggestions based on that. I'm still missing information like: - how long does it take the training run? - how many parallel runs do you have? - what's the average duration of a process?
