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From: Jeff Epler <jepler@unpythonic.net>
To: Austin S Hemmelgarn <ahferroin7@gmail.com>
Cc: "Theodore Ts'o" <tytso@mit.edu>, Andi Kleen <andi@firstfloor.org>,
	linux-kernel@vger.kernel.org, kirill.shutemov@linux.intel.com,
	herbert@gondor.apana.org.au, Andi Kleen <ak@linux.intel.com>
Subject: Some dieharder results on Linux 4.1 (no red flags)
Date: Fri, 25 Sep 2015 08:32:56 -0500	[thread overview]
Message-ID: <20150925133255.GC2835@unpythonic.net> (raw)

System: 4.1.0-0.bpo.2-rt-amd64 #1 SMP PREEMPT RT Debian 4.1.6-1~bpo8+1 (2015-09-09) x86_64 GNU/Linux
Dieharder: 3.31.1-4 (debian wheezy amd64)
Commandline: dieharder -d 8 -g NN -Y 2 -k 2 < /dev/urandom
(test is 'diehard_count_1s_str')

AES_OFB      (-g 205): ran to psamples=100000, final p=0.14924204, PASSED
urandom      (-g 200): ran to psamples=100000, final p=0.08611754, PASSED
mt19937_1999 (-g  14): ran to psamples=100000, final p=0.03577521, PASSED

Each test takes 600-800 CPU minutes on my i5 laptop.

Jeff

                 reply	other threads:[~2015-09-25 13:33 UTC|newest]

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