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From: Ciprian Dorin Craciun <ciprian.craciun@gmail.com>
To: Fans of the OS Plan 9 from Bell Labs <9fans@9fans.net>
Subject: Re: [9fans] `mk` (from Plan9 ports) efficiency related issue
Date: Mon, 17 Jan 2011 18:45:18 +0200	[thread overview]
Message-ID: <AANLkTimuo=F_septkrfs7dS4rWMj6b5kBCMUO17uecUD@mail.gmail.com> (raw)
In-Reply-To: <AANLkTimHka+nrq4fwhRiGSAxj5n6sAe_V0tCtZy-BHsL@mail.gmail.com>

On Mon, Jan 17, 2011 at 18:02, andrey mirtchovski <mirtchovski@gmail.com> wrote:
> something else to try if you're on a multiprocessor system: set $NPROC
> to a value > 1 and see how this affects the runtime in the 14-second
> case. your dependency tree may be very deep, but parallelizable.

    I've tried that, either NPROC=1 or NPROC=8 doesn't affect the
behaviour. (I'm on a Core2 Duo processor.)



  reply	other threads:[~2011-01-17 16:45 UTC|newest]

Thread overview: 23+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-01-17 14:47 Ciprian Dorin Craciun
2011-01-17 14:59 ` erik quanstrom
2011-01-17 15:05   ` Ciprian Dorin Craciun
2011-01-17 16:50     ` Bakul Shah
2011-01-17 16:56       ` erik quanstrom
2011-01-17 18:36         ` Bakul Shah
2011-01-17 19:33           ` Ciprian Dorin Craciun
2011-01-17 19:59           ` Ciprian Dorin Craciun
2011-01-17 20:30             ` Bakul Shah
2011-01-17 15:00 ` Robert Raschke
2011-01-17 15:02   ` Robert Raschke
2011-01-17 15:18     ` erik quanstrom
2011-01-17 15:33   ` Ciprian Dorin Craciun
2011-01-17 15:51     ` Federico G. Benavento
2011-01-17 15:53     ` Robert Raschke
2011-01-17 16:02       ` andrey mirtchovski
2011-01-17 16:45         ` Ciprian Dorin Craciun [this message]
2011-01-17 17:31       ` Ciprian Dorin Craciun
2011-01-17 17:46         ` Federico G. Benavento
2011-01-17 17:51           ` Federico G. Benavento
2011-01-18  6:09         ` Andy Spencer
2011-01-18 13:26           ` erik quanstrom
2011-01-17 15:21 ` Ciprian Dorin Craciun

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