From owner-freebsd-questions@FreeBSD.ORG Thu Dec 20 18:35:35 2007 Return-Path: Delivered-To: freebsd-questions@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 8F16416A46B for ; Thu, 20 Dec 2007 18:35:35 +0000 (UTC) (envelope-from cblasius@gmail.com) Received: from ug-out-1314.google.com (ug-out-1314.google.com [66.249.92.174]) by mx1.freebsd.org (Postfix) with ESMTP id ECB3013C45B for ; Thu, 20 Dec 2007 18:35:34 +0000 (UTC) (envelope-from cblasius@gmail.com) Received: by ug-out-1314.google.com with SMTP id y2so688489uge.37 for ; Thu, 20 Dec 2007 10:35:33 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:from:to:subject:date:user-agent:mime-version:content-type:content-transfer-encoding:content-disposition:message-id; bh=9yf5J2QzyRvcQYYjxbYCrGvmgGNdOm0Z1cebf9KxpaQ=; b=McCH5etvmRenyFwV/OyTdZmEXiFmWL0YOJYn5P9GKWywXZbSHoZgEHPUHmnMA503JVFFmwyYTW+0Sj2o8w/yrQF3vwGabi9AvL5yZlitfgp2mKOuV8x7XwWtSmFMwAqVWS2L66bZEXPu0AsoSutLrJw/+x8m0Hp0BlxN1veI04Y= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=from:to:subject:date:user-agent:mime-version:content-type:content-transfer-encoding:content-disposition:message-id; b=BMRp1zLns5ZBcA9aS2fJ1XIJyNXSK+OjHIX/hr5aqoK0Flkmcwv+l9hMmdoblZnvkUa5ab5ec2I/hgGJtVsusWXuhrw7cfgZe8E2Osuthf3clUUPmXUBG68DaKLYyZsqCOnLowZnLmog/a7VPO/9CQg/uI4Xc+JH638MwgCMRpc= Received: by 10.67.116.7 with SMTP id t7mr3768236ugm.38.1198175733459; Thu, 20 Dec 2007 10:35:33 -0800 (PST) Received: from xdsl-5405.zgora.dialog.net.pl ( [84.40.169.29]) by mx.google.com with ESMTPS id l4sm2951462ugf.75.2007.12.20.10.35.29 (version=TLSv1/SSLv3 cipher=OTHER); Thu, 20 Dec 2007 10:35:30 -0800 (PST) From: Zbigniew Komarnicki To: freebsd-questions@freebsd.org Date: Thu, 20 Dec 2007 19:35:25 +0100 User-Agent: KMail/1.9.7 MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200712201935.25889.cblasius@gmail.com> Subject: Still is error in atlas package on 2 machines with athlon processors X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 20 Dec 2007 18:35:35 -0000 Hello! I would like to ask you for help with this issue, because about 4 month ago I tried compile atlas (ports/math/atlas) and today and still with no success. I still obtain the following assertion error: 10 cases: 10 passed, 0 skipped, 0 failed Benchmarking xcllttstF NREPS UPLO N lda TIME MFLOPS RESID ===== ===== ===== ===== ============ ============ ============ 1 Lower 100 100 0.00203 671.262 6.761073e-03 1 Lower 200 200 0.01329 811.882 4.470909e-03 1 Lower 300 300 0.02895 1253.066 2.536267e-03 1 Lower 400 400 0.06035 1421.975 2.848316e-03 1 Lower 500 500 0.13054 1282.513 3.074112e-03 1 Lower 600 600 0.21536 1342.329 2.439888e-03 1 Lower 700 700 0.31553 1454.058 2.280117e-03 1 Lower 800 800 0.46786 1463.242 1.895154e-03 1 Lower 900 900 0.62829 1550.929 1.907595e-03 1 Lower 1000 1000 0.84989 1572.366 2.426128e-03 10 cases: 10 passed, 0 skipped, 0 failed Benchmarking xzllttst NREPS UPLO N lda TIME MFLOPS RESID ===== ===== ===== ===== ============ ============ ============ assertion ATL_zpotrf(CblasColMajor, Uplo, N, A, lda) == 0 failed, line 344 of file ../llttst.c *** Error code 255 Stop in /usr/ports/math/atlas. *** Error code 1 Stop in /usr/ports/math/atlas. I have from dmesg the following processor: FreeBSD 6.3-PRERELEASE #0: Sat Dec 1 18:32:38 CET 2007 zbigniew@machine.dom:/usr/obj/usr/src/sys/MYKERNEL Timecounter "i8254" frequency 1193182 Hz quality 0 CPU: AMD Athlon(tm) (1240.53-MHz 686-class CPU) Origin = "AuthenticAMD" Id = 0x681 Stepping = 1 Features=0x383fbff AMD Features=0xc0400800 real memory = 2147418112 (2047 MB) avail memory = 2088062976 (1991 MB) On similar machine at my work I also obtained similar assertion error. Whats is going on here? Could you help me? It nervous me that this is not working (4 months pass and still not compiling with success), but I don't know why? Maybe it is hardware error? or maybe someone has this same problem? Please for your help and suggestions how to solve this problem. If you need more information I send it to you. I'm sorry for my English. Thank you in advance. Zbigniew