Implementation notes: amd64, jos, crypto_sign/rainbow5640

Computer: jos
Architecture: amd64
CPU ID: GenuineIntel-00010676-bfebfbff
SUPERCOP version: 20141014
Operation: crypto_sign
Primitive: rainbow5640

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
175020	`ref`	`g++ -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20140710	20140622
187020	`ref`	`g++ -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20140710	20140622
188820	`ref`	`g++ -m64 -march=native -mtune=native -O2 -fomit-frame-pointer`	20140710	20140622
189315	`ref`	`g++ -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20140710	20140622
191858	`ref`	`g++ -march=k8 -O2 -fomit-frame-pointer`	20140710	20140622
191910	`ref`	`g++ -m64 -march=core2 -O2 -fomit-frame-pointer`	20140710	20140622
192322	`ref`	`g++ -O2 -fomit-frame-pointer`	20140710	20140622
192525	`ref`	`g++ -m64 -march=barcelona -O2 -fomit-frame-pointer`	20140710	20140622
192637	`ref`	`g++ -march=barcelona -O2 -fomit-frame-pointer`	20140710	20140622
194145	`ref`	`g++ -m64 -O2 -fomit-frame-pointer`	20140710	20140622
194880	`ref`	`g++ -fno-schedule-insns -O2 -fomit-frame-pointer`	20140710	20140622
195938	`ref`	`g++ -march=nocona -O2 -fomit-frame-pointer`	20140710	20140622
199140	`ref`	`g++ -m64 -march=k8 -O2 -fomit-frame-pointer`	20140710	20140622
200167	`ref`	`g++ -m64 -march=nocona -O2 -fomit-frame-pointer`	20140710	20140622
200813	`ref`	`g++ -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20140710	20140622
208050	`ref`	`g++ -m64 -march=barcelona -O -fomit-frame-pointer`	20140710	20140622
208095	`ref`	`g++ -m64 -march=core2 -O -fomit-frame-pointer`	20140710	20140622
209332	`ref`	`g++ -m64 -march=k8 -O -fomit-frame-pointer`	20140710	20140622
209363	`ref`	`g++ -m64 -march=core2 -msse4 -O -fomit-frame-pointer`	20140710	20140622
209370	`ref`	`g++ -m64 -march=native -mtune=native -O -fomit-frame-pointer`	20140710	20140622
209812	`ref`	`g++ -m64 -march=nocona -O -fomit-frame-pointer`	20140710	20140622
210090	`ref`	`g++ -march=k8 -O -fomit-frame-pointer`	20140710	20140622
210570	`ref`	`g++ -m64 -O -fomit-frame-pointer`	20140710	20140622
210743	`ref`	`g++ -march=barcelona -O -fomit-frame-pointer`	20140710	20140622
210833	`ref`	`g++ -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20140710	20140622
211883	`ref`	`g++ -O -fomit-frame-pointer`	20140710	20140622
213420	`ref`	`g++ -march=nocona -O -fomit-frame-pointer`	20140710	20140622
214432	`ref`	`g++ -fno-schedule-insns -O -fomit-frame-pointer`	20140710	20140622
346207	`ref`	`g++ -m64 -march=core2 -Os -fomit-frame-pointer`	20140710	20140622
348367	`ref`	`g++ -march=barcelona -Os -fomit-frame-pointer`	20140710	20140622
349372	`ref`	`g++ -m64 -march=k8 -Os -fomit-frame-pointer`	20140710	20140622
350663	`ref`	`g++ -march=k8 -Os -fomit-frame-pointer`	20140710	20140622
351893	`ref`	`g++ -fno-schedule-insns -Os -fomit-frame-pointer`	20140710	20140622
351998	`ref`	`g++ -m64 -march=nocona -Os -fomit-frame-pointer`	20140710	20140622
352620	`ref`	`g++ -m64 -Os -fomit-frame-pointer`	20140710	20140622
353730	`ref`	`g++ -Os -fomit-frame-pointer`	20140710	20140622
353992	`ref`	`g++ -m64 -march=barcelona -Os -fomit-frame-pointer`	20140710	20140622
354810	`ref`	`g++ -march=nocona -Os -fomit-frame-pointer`	20140710	20140622
364290	`ref`	`g++ -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20140710	20140622
461895	`ref`	`g++ -m64 -march=native -mtune=native -Os -fomit-frame-pointer`	20140710	20140622
465105	`ref`	`g++ -m64 -march=core2 -msse4 -Os -fomit-frame-pointer`	20140710	20140622
470932	`ref`	`g++ -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20140710	20140622
1672523	`ref`	`g++`	20140710	20140622

Test failure

Implementation: crypto_sign/rainbow5640/ref
Compiler: g++ -O3 -fomit-frame-pointer

error 111
crypto_sign_open returns nonzero

Number of similar (compiler,implementation) pairs: 13, namely:

Compiler	Implementations
g++ -O3 -fomit-frame-pointer	ref
g++ -fno-schedule-insns -O3 -fomit-frame-pointer	ref
g++ -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer	ref
g++ -m64 -O3 -fomit-frame-pointer	ref
g++ -m64 -march=core2 -O3 -fomit-frame-pointer	ref
g++ -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer	ref
g++ -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer	ref
g++ -m64 -march=k8 -O3 -fomit-frame-pointer	ref
g++ -m64 -march=native -mtune=native -O3 -fomit-frame-pointer	ref
g++ -m64 -march=nocona -O3 -fomit-frame-pointer	ref
g++ -march=barcelona -O3 -fomit-frame-pointer	ref
g++ -march=k8 -O3 -fomit-frame-pointer	ref
g++ -march=nocona -O3 -fomit-frame-pointer	ref

Test failure

Implementation: crypto_sign/rainbow5640/ref
Compiler: g++ -m64 -march=barcelona -O3 -fomit-frame-pointer

error 111
crypto_sign_open returns nonzero
error 111
crypto_sign_open returns nonzero

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
g++ -m64 -march=barcelona -O3 -fomit-frame-pointer	ref