Implementation notes: amd64, bridge, crypto_sign/rainbow6440

Computer: bridge
Architecture: amd64
CPU ID: GenuineIntel-000206a7-bfebfbff
SUPERCOP version: 20120928
Operation: crypto_sign
Primitive: rainbow6440

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
676072	`ref`	`g++ -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20120128	20120120
785656	`ref`	`g++ -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20120128	20120120
789648	`ref`	`g++ -m64 -march=core-avx-i -O -fomit-frame-pointer`	20120128	20120120
790128	`ref`	`g++ -m64 -march=corei7 -O -fomit-frame-pointer`	20120128	20120120
790220	`ref`	`g++ -m64 -march=core2 -O -fomit-frame-pointer`	20120128	20120120
790360	`ref`	`g++ -m64 -march=core2 -msse4 -O -fomit-frame-pointer`	20120128	20120120
791004	`ref`	`g++ -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20120128	20120120
791232	`ref`	`g++ -m64 -march=corei7-avx -O -fomit-frame-pointer`	20120128	20120120
793616	`ref`	`g++ -m64 -march=native -mtune=native -O -fomit-frame-pointer`	20120128	20120120
797736	`ref`	`g++ -O -fomit-frame-pointer`	20120128	20120120
799060	`ref`	`g++ -m64 -O -fomit-frame-pointer`	20120128	20120120
799468	`ref`	`g++ -fno-schedule-insns -O -fomit-frame-pointer`	20120128	20120120
802904	`ref`	`g++ -m64 -march=corei7 -O2 -fomit-frame-pointer`	20120128	20120120
803104	`ref`	`g++ -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20120128	20120120
803584	`ref`	`g++ -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20120128	20120120
803760	`ref`	`g++ -m64 -march=nocona -O -fomit-frame-pointer`	20120128	20120120
804540	`ref`	`g++ -m64 -march=core2 -O2 -fomit-frame-pointer`	20120128	20120120
805072	`ref`	`g++ -march=nocona -O -fomit-frame-pointer`	20120128	20120120
806152	`ref`	`g++ -march=barcelona -O -fomit-frame-pointer`	20120128	20120120
807640	`ref`	`g++ -march=k8 -O2 -fomit-frame-pointer`	20120128	20120120
808200	`ref`	`g++ -m64 -march=k8 -O2 -fomit-frame-pointer`	20120128	20120120
808348	`ref`	`g++ -march=k8 -O -fomit-frame-pointer`	20120128	20120120
808904	`ref`	`g++ -m64 -march=k8 -O -fomit-frame-pointer`	20120128	20120120
809732	`ref`	`g++ -m64 -march=barcelona -O -fomit-frame-pointer`	20120128	20120120
810844	`ref`	`g++ -m64 -march=core-avx-i -O2 -fomit-frame-pointer`	20120128	20120120
811680	`ref`	`g++ -march=barcelona -O2 -fomit-frame-pointer`	20120128	20120120
811912	`ref`	`g++ -fno-schedule-insns -O2 -fomit-frame-pointer`	20120128	20120120
812316	`ref`	`g++ -m64 -march=corei7-avx -O2 -fomit-frame-pointer`	20120128	20120120
812664	`ref`	`g++ -m64 -march=barcelona -O2 -fomit-frame-pointer`	20120128	20120120
813876	`ref`	`g++ -O2 -fomit-frame-pointer`	20120128	20120120
814672	`ref`	`g++ -m64 -march=native -mtune=native -O2 -fomit-frame-pointer`	20120128	20120120
815036	`ref`	`g++ -m64 -O2 -fomit-frame-pointer`	20120128	20120120
844760	`ref`	`g++ -m64 -march=nocona -O2 -fomit-frame-pointer`	20120128	20120120
845208	`ref`	`g++ -march=nocona -O2 -fomit-frame-pointer`	20120128	20120120
970624	`ref`	`g++ -m64 -march=core2 -Os -fomit-frame-pointer`	20120128	20120120
973540	`ref`	`g++ -Os -fomit-frame-pointer`	20120128	20120120
973940	`ref`	`g++ -m64 -Os -fomit-frame-pointer`	20120128	20120120
974044	`ref`	`g++ -march=k8 -Os -fomit-frame-pointer`	20120128	20120120
974960	`ref`	`g++ -fno-schedule-insns -Os -fomit-frame-pointer`	20120128	20120120
978988	`ref`	`g++ -m64 -march=barcelona -Os -fomit-frame-pointer`	20120128	20120120
979124	`ref`	`g++ -march=barcelona -Os -fomit-frame-pointer`	20120128	20120120
980384	`ref`	`g++ -m64 -march=k8 -Os -fomit-frame-pointer`	20120128	20120120
980468	`ref`	`g++ -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20120128	20120120
1005948	`ref`	`g++ -m64 -march=nocona -Os -fomit-frame-pointer`	20120128	20120120
1011992	`ref`	`g++ -march=nocona -Os -fomit-frame-pointer`	20120128	20120120
1202120	`ref`	`g++ -m64 -march=corei7-avx -Os -fomit-frame-pointer`	20120128	20120120
1203168	`ref`	`g++ -m64 -march=core-avx-i -Os -fomit-frame-pointer`	20120128	20120120
1209776	`ref`	`g++ -m64 -march=native -mtune=native -Os -fomit-frame-pointer`	20120128	20120120
1216592	`ref`	`g++ -m64 -march=core2 -msse4 -Os -fomit-frame-pointer`	20120128	20120120
1217956	`ref`	`g++ -m64 -march=corei7 -Os -fomit-frame-pointer`	20120128	20120120
1220384	`ref`	`g++ -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20120128	20120120
3786868	`ref`	`g++`	20120128	20120120

Test failure

Implementation: crypto_sign/rainbow6440/ref
Compiler: g++ -O3 -fomit-frame-pointer

error 111
crypto_sign_open returns nonzero

Number of similar (compiler,implementation) pairs: 16, 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=core-avx-i -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=corei7-avx -O3 -fomit-frame-pointer	ref
g++ -m64 -march=corei7 -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/rainbow6440/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