
Currently we only have 40 testenvironments and with the sustained backlog of reviews this can lead to cascade failure (normally the slight excess gains efficiency by allowing building/deleting/copying-logs jobs to be doing that while 40 or so active jobs use testenvs. We'll re-up it once the overload is gone. Change-Id: Id7332c1d341aa48deae49576839d12b6fdf36b68