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Date: Sat, 16 Feb 2013 23:46:44 +0100
From: magnum <john.magnum@...hmail.com>
To: john-dev@...ts.openwall.com
Subject: Re: Strange Benchmark Issue

I get it with native gcc (llvm) too. I think it's the libs. Sometime it works, sometimes not. It looks like a non-thread-safe problem except it appears without OMP :-)

magnum


On 16 Feb, 2013, at 23:32 , Erik Winkler <ewinkler@...ls.com> wrote:

> This was x86-64 on MacOS 10.8.2 with static OpenSSL libs v1.0.1e.   Same result with OpenSSL libs v0.9.8y.
> 
> Using the gcc-4.7.2 compiler.
> 
> Erik
> 
> On Feb 16, 2013, at 4:05 PM, magnum <john.magnum@...hmail.com> wrote:
> 
>> On 16 Feb, 2013, at 21:02 , Erik Winkler <ewinkler@...ls.com> wrote:
>> 
>>> When I run the full benchmark test for an OMP version of the latest unstable-jumbo I get the following error:
>>> 
>>> 1 out of 197 tests have FAILED
>>> 
>>> The one that failed is the following:
>>> Benchmarking: Kerberos 5 db etype 23 rc4-hmac [32/64]... (2xOMP) FAILED (cmp_all(1))
>>> 
>>> 
>>> But, if I run a benchmark by itself, it works:
>>> 
>>> ../run/john -test -format:krb5-23
>>> Benchmarking: Kerberos 5 db etype 23 rc4-hmac [32/64]... (2xOMP) DONE
>>> Raw:	791424 c/s real, 434848 c/s virtual
>>> 
>>> Not sure where this error occurs, but I see it no matter what options used to compile john.
>> 
>> Is this on Sparc or PPC OSX or something else? I have this problem on x86 OSX 10.8.2 and I haven't been able to nail it. You are the first to report it from another system.
>> 
>> magnum
> 
> 


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