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Date: Mon, 7 Dec 2015 00:58:32 +0100
From: magnum <>
Subject: scrypt regression (was Re: hashcat CPU vs. JtR)

On 2015-12-06 15:53, Solar Designer wrote:
>> [ src]$ GOMP_CPU_AFFINITY=0-31 ../run/john -test -form=scrypt
>> Will run 32 OpenMP threads
>> Benchmarking: scrypt (16384, 8, 1) [Salsa20/8 128/128 AVX]... (32xOMP) DONE
>> Speed for cost 1 (N) of 16384, cost 2 (r) of 8, cost 3 (p) of 1
>> Raw:    878 c/s real, 27.6 c/s virtual
>> (BTW, I think this used to be ~960 c/s.  Looks like we got a performance
>> regression we need to look into, or just get the latest yescrypt code in
>> first and then see.)

When was that? I see no regression comparing to Jumbo-1.


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