Date: Thu, 14 Jan 2021 13:39:16 +0800 From: Erich Dollansky <freebsd.ed.lists@sumeritec.com> To: "Sijmen J. Mulder" <ik@sjmulder.nl> Cc: freebsd-stable@freebsd.org Subject: Re: time gives a strange result Message-ID: <20210114053916.0be7634a.freebsd.ed.lists@sumeritec.com> In-Reply-To: <20210114030739.080c33400acd0ecd2d784424@sjmulder.nl> References: <20210114011643.326e03f4.freebsd.ed.lists@sumeritec.com> <20210114030739.080c33400acd0ecd2d784424@sjmulder.nl>
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Hi Sijmen, On Thu, 14 Jan 2021 03:07:39 +0100 "Sijmen J. Mulder" <ik@sjmulder.nl> wrote: > Hi Erich, > > Erich Dollansky wrote: > > 5m19.94s real 1h15m31.76s user 5m20.87s sys > > > > I do not know how long it really took but 1h seems far to high. It > > really could be 15min. > > Looks like parallel processing, e.g. make running jobs on multiple CPU > cores at once. If that's the case, the 'real' time is the actual > elapsed time while 'user' and 'sys' are cumulative times per core. > yes, it really look like this. I just never noticed this before. Erich > Sijmen > _______________________________________________ > freebsd-stable@freebsd.org mailing list > https://lists.freebsd.org/mailman/listinfo/freebsd-stable > To unsubscribe, send any mail to > "freebsd-stable-unsubscribe@freebsd.org"
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