From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: David Pirotte Newsgroups: gmane.lisp.guile.bugs Subject: bug#12789: threads - proc-map - multicore issue Date: Fri, 2 Nov 2012 22:07:27 -0200 Message-ID: <20121102220727.31148af5@capac> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-Trace: ger.gmane.org 1351901357 28675 80.91.229.3 (3 Nov 2012 00:09:17 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Sat, 3 Nov 2012 00:09:17 +0000 (UTC) To: 12789@debbugs.gnu.org Original-X-From: bug-guile-bounces+guile-bugs=m.gmane.org@gnu.org Sat Nov 03 01:09:26 2012 Return-path: Envelope-to: guile-bugs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1TURIk-0005Qj-53 for guile-bugs@m.gmane.org; Sat, 03 Nov 2012 01:09:26 +0100 Original-Received: from localhost ([::1]:34988 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TURIb-0000VG-Dn for guile-bugs@m.gmane.org; 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Fri, 02 Nov 2012 20:08:17 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1TURHU-0006Yl-St for bug-guile@gnu.org; Fri, 02 Nov 2012 20:08:15 -0400 Original-Received: from maximusconfessor.all2all.org ([62.58.108.13]:59310) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TURHU-0006VP-MJ for bug-guile@gnu.org; Fri, 02 Nov 2012 20:08:08 -0400 Original-Received: from localhost (unknown [192.168.0.2]) by maximusconfessor.all2all.org (Postfix) with ESMTP id 1B43DA04C0EB for ; Sat, 3 Nov 2012 01:07:46 +0100 (CET) Original-Received: from maximusconfessor.all2all.org ([192.168.0.1]) by localhost (maximusconfessor.all2all.org [192.168.0.2]) (amavisd-new, port 10024) with ESMTP id AZOjNp6SLAOv for ; Sat, 3 Nov 2012 00:39:23 +0100 (CET) Original-Received: from capac (unknown [177.149.114.93]) by maximusconfessor.all2all.org (Postfix) with ESMTPSA id E5385A04C0EA for ; Sat, 3 Nov 2012 01:07:38 +0100 (CET) X-Mailer: Claws Mail 3.8.1 (GTK+ 2.24.10; x86_64-pc-linux-gnu) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6.x X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6.x X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.13 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6.x X-Received-From: 140.186.70.43 X-BeenThere: bug-guile@gnu.org List-Id: "Bug reports for GUILE, GNU's Ubiquitous Extension Language" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-guile-bounces+guile-bugs=m.gmane.org@gnu.org Original-Sender: bug-guile-bounces+guile-bugs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.lisp.guile.bugs:6558 Archived-At: Hello, in the following example, the cores, 4 in my case, are used for a couple of seconds, then at some point only one core is used: guile -c '(begin (use-modules (ice-9 threads)) (par-map 1+ (iota 400000)))' Cheers, David