Alvaro Herrera <alvherre(at)commandprompt(dot)com> writes:
> Maybe we should lower the autovac naptime too, just to make it do some
> more stuff (and to see if it breaks something else just because of being
> running).
Well, Andrew has committed the pg_regress extension to allow buildfarm
animals to set nondefault GUC values. So I think it'd be sufficient if
a buildfarm owner or two would volunteer to run with small autovac
naptime.
regards, tom lane