From: Alex Riesen <raa.lkml@gmail.com>
Date: Mon, 11 Dec 2006 10:00:16 GMT
Subject: Re: [RFC \ WISH] Add -o option to git-rev-list
Message-ID: <81b0412b0612110200j7c27e962va63381ea3c976050@mail.gmail.com>
In-Reply-To: <e5bfff550612102317w331f3b0fyc3c6b095ff21191a@mail.gmail.com>

On 12/11/06, Marco Costalba <mcostalba@gmail.com> wrote:
>   $ time git rev-list --header --boundary --parents --topo-order HEAD
> /dev/null
> 3.04user 0.05system 0:03.09elapsed 100%CPU (0avgtext+0avgdata 0maxresident)k
> 0inputs+0outputs (0major+10141minor)pagefaults 0swaps

here you filtered output of git-rev-list by /dev/null, which makes no sense

> $ time git rev-list --header --boundary --parents --topo-order HEAD >
> /tmp/tmp.txt; cat /tmp/tmp.txt > /dev/null
> 3.44user 0.28system 0:03.74elapsed 99%CPU (0avgtext+0avgdata 0maxresident)k
> 0inputs+0outputs (0major+18033minor)pagefaults 0swaps

should be: time { git-rev-list >/tmp/tmp; cat /tmp/tmp >/dev/null; }