Date: Fri, 24 Jul 1998 07:52:38 -0700 (PDT) From: Steve Kargl <sgk@troutmask.apl.washington.edu> To: dag-erli@ifi.uio.no (Dag-Erling Coidan =?iso-8859-1?Q?Sm=F8rgrav?=) Cc: thepish@FreeBSD.ORG, phk@FreeBSD.ORG, cvs-committers@FreeBSD.ORG Subject: Re: cvs commit: src/usr.bin/time time.1 time.c Message-ID: <199807241452.HAA07628@troutmask.apl.washington.edu> In-Reply-To: <xzpu3479umy.fsf@olvaldi.ifi.uio.no> from =?ISO-8859-1?Q?Dag=2DErling_Coidan_Sm=F8rgrav?= at "Jul 24, 98 04:43:49 pm"
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According to Dag-Erling Coidan Smørgrav: > Steve Kargl <sgk@troutmask.apl.washington.edu> writes: > > Clearly, you don't understand the PR. Think about the following > > > > kargl[204] time -l ls > /dev/null > > 0.02 real 0.01 user 0.00 sys > > [...] > > kargl[206] time -l sh -c "ls > /dev/null" > > 0.04 real 0.02 user 0.02 sys > > [...] > > Yes? What's the problem? > > DES > -- > Dag-Erling Smørgrav - dag-erli@ifi.uio.no > Well, you deleted the context. 360 maximum resident set size 180 average shared memory size 64 average unshared data size 192 average unshared stack size 25 page reclaims 0 page faults 0 swaps 0 block input operations 0 block output operations 0 messages sent 0 messages received 0 signals received 0 voluntary context switches In the first case, you know these stats are from ls. In the second case, you know that these stats are from a combination of sh + ls. -- Steve finger kargl@troutmask.apl.washington.edu http://troutmask.apl.washington.edu/~clesceri/kargl.html To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe cvs-all" in the body of the message
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