wade <wade(at)wavefire(dot)com> writes:
> Here is the profile information. I included a log of the session that
> generated it at the top of the gprof output. If there is any other info I
> can help you with, please let me know.
A four-second test isn't long enough to gather any statistically
meaningful profile info. On most machines, gprof samples 100 times per
second, so realistically you need a minute or two of runtime to have
trustworthy numbers.
Please replicate the rows in the table by a factor of ten or twenty or
so and try again.
regards, tom lane