On Thu, Oct 20, 2016 at 5:31 AM, Jeff King <peff@xxxxxxxx> wrote:
>
> $ perl -lne '/execve\("(.*?)"/ and print $1' /tmp/foo.out | sort | uniq -c | sort -rn | head
> 152271 /home/peff/compile/git/git
> 57340 /home/peff/compile/git/t/../bin-wrappers/git
> 16865 /bin/sed
> 12650 /bin/rm
> 11257 /bin/cat
> 9326 /home/peff/compile/git/git-sh-i18n--envsubst
> 9079 /usr/bin/diff
> 8013 /usr/bin/wc
> 5924 /bin/mv
> 4566 /bin/grep
>
I am not an expert on perl nor tracing, but is it feasible to find out
how many internal calls there are? i.e. either some shell script (rebase,
submodule) calling git itself a couple of times or even from compile/git/git
itself, e.g. some submodule operations use forking in there.