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Date: Fri, 12 Feb 2010 13:11:03 -0800
Message-ID: <7d6fde3d1002121311p579a5762j5cdbb223623b34fc@mail.gmail.com>
From: Garrett Cooper <yanefbsd@gmail.com>
To: Ryan Stone <rysto32@gmail.com>
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Cc: FreeBSD Current <freebsd-current@freebsd.org>, d@delphij.net
Subject: Re: time doesn't work?
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On Fri, Feb 12, 2010 at 1:08 PM, Ryan Stone <rysto32@gmail.com> wrote:
>>
>> [garrcoop@garrcoop-fbsd ~]$ time vim nose-plist-fix.diff
>>
>> # monkeyed around for a few seconds...
>>
>> real =A0 =A00m5.753s
>> user =A0 =A00m0.047s
>> sys =A0 =A0 0m0.019s
>>
>> [garrcoop@garrcoop-fbsd ~/ipcvs/freebsd/src]$ time -p vim
>>
>> # pattered around for a few more seconds...
>>
>> real 12.04
>> user 0.07
>> sys 0.03
>>
>
> I'm not sure that this means much. =A0user and system time measure how
> much *cpu* time was used. =A0In an interactive application like vi I
> think that it's expected behaviour to see so little cpu time spent.

Yeah... you're probably right...

[garrcoop@garrcoop-fbsd ~]$ time sh -c 'while [ 1 ] ; do : ; done'
^C

real	0m3.337s
user	0m3.325s
sys	0m0.000s

Thanks for noting the obvious :),
-Garrett