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Date: Thu, 1 Aug 2013 22:30:38 +0200
From: Frank Dittrich <frank_dittrich@...mail.com>
To: john-users@...ts.openwall.com
Subject: relbench finds just 4 matching benchmarks between unstable and bleeding

... even if I convert the output of john --test with bleeding's
benchmark-unify.


I'll not have time to look into this for the next weeks, and I think
we'll have more important things to look into prior to the contest and
during the contest.


$ ./relbench -v unstable.txt bleeding.txt | head -n 15
More than one benchmark for MSCHAPv2 C/R MD4 DES:Many salts in file 1
More than one benchmark for MSCHAPv2 C/R MD4 DES:Only one salt in file 1
More than one benchmark for NTLMv1 C/R MD4 DES (ESS MD5):Many salts in
file 1
More than one benchmark for NTLMv1 C/R MD4 DES (ESS MD5):Only one salt
in file 1
More than one benchmark for NT MD4:Raw in file 1
Could not parse: All 251 formats passed self-tests!
Could not parse: All 356 formats passed self-tests!
Only in file 1: generic crypt(3) DES:Only one salt
Only in file 1: HalfLM C/R DES:Many salts
Only in file 1: PBKDF2-HMAC-SHA512 GRUB2 / OS X 10.8:Raw
Only in file 1: Invision Power Board 2.x salted MD5:Only one salt
Only in file 1: HMAC MD5:Only one salt
Only in file 1: dynamic_1011: md5($p.md5($s)) (WebEdition CMS):Many salts
Only in file 1: dynamic_96: GOST($s.GOST($p)):Only one salt
Only in file 1: Apple DMG PBKDF2-HMAC-SHA-1 3DES / AES:Raw
Only in file 1: sha256crypt (rounds=5000):Raw
Only in file 1: Fortigate FortiOS:Many salts
Only in file 1: Nuked-Klan CMS SHA1 MD5:Raw
Only in file 1: dynamic_53: sha224(sha224($p)):Raw
Only in file 1: DragonFly BSD $4$ SHA-512 w/ bugs, 32-bit:Only one salt
Only in file 1: dynamic_64: sha256(sha256_raw($p)):Raw
Only in file 1: dynamic_55: sha224(sha224($p).$s):Many salts


$ ./relbench -v unstable.txt bleeding.txt | tail -n 15
More than one benchmark for MSCHAPv2 C/R MD4 DES:Many salts in file 1
More than one benchmark for MSCHAPv2 C/R MD4 DES:Only one salt in file 1
More than one benchmark for NTLMv1 C/R MD4 DES (ESS MD5):Many salts in
file 1
More than one benchmark for NTLMv1 C/R MD4 DES (ESS MD5):Only one salt
in file 1
More than one benchmark for NT MD4:Raw in file 1
Could not parse: All 251 formats passed self-tests!
Could not parse: All 356 formats passed self-tests!
Converting the two benchmark files using benchmark-unify might
increase the number of benchmarks which can be compared
Only in file 2: bcrypt ("$2a$05", 32 iterations):Raw
Only in file 2: dynamic_13:Many salts
Only in file 2: dynamic_1014:Only one salt
Only in file 2: dynamic_125:Only one salt
Ratio:	1.03578 real, 1.03578 virtual	SunMD5:Raw
Ratio:	0.99270 real, 0.99270 virtual	PKZIP:Only one salt
Ratio:	0.99752 real, 0.99752 virtual	PKZIP:Many salts
Ratio:	1.17314 real, 1.18499 virtual	dummy:Raw
Number of benchmarks:		4
Minimum:			0.99270 real, 0.99270 virtual
Maximum:			1.17314 real, 1.18499 virtual
Median:				1.01647 real, 1.01647 virtual
Median absolute deviation:	0.02142 real, 0.02142 virtual
Geometric mean:			1.04734 real, 1.04998 virtual
Geometric standard deviation:	1.06985 real, 1.07439 virtual


Frank

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