Implementation notes: amd64, h5e450, crypto_sign/rainbow6440

Computer: h5e450
Architecture: amd64
CPU ID: AuthenticAMD-00500f20-178bfbff
SUPERCOP version: 20130419
Operation: crypto_sign
Primitive: rainbow6440

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
1100646	`ref`	`g++ -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20120805	20120717
1205685	`ref`	`g++ -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20120805	20120717
1206840	`ref`	`g++ -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20120805	20120717
1208043	`ref`	`g++ -m64 -march=corei7 -O2 -fomit-frame-pointer`	20120805	20120717
1209987	`ref`	`g++ -m64 -march=barcelona -O2 -fomit-frame-pointer`	20120805	20120717
1211589	`ref`	`g++ -march=k8 -O2 -fomit-frame-pointer`	20120805	20120717
1211934	`ref`	`g++ -march=barcelona -O2 -fomit-frame-pointer`	20120805	20120717
1214778	`ref`	`g++ -m64 -march=k8 -O2 -fomit-frame-pointer`	20120805	20120717
1216317	`ref`	`g++ -m64 -march=core2 -O2 -fomit-frame-pointer`	20120805	20120717
1217361	`ref`	`g++ -march=nocona -O2 -fomit-frame-pointer`	20120805	20120717
1217586	`ref`	`g++ -O2 -fomit-frame-pointer`	20120805	20120717
1221594	`ref`	`g++ -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20120805	20120717
1226505	`ref`	`clang++ -O3`	20120805	20120717
1228017	`ref`	`g++ -m64 -march=nocona -O2 -fomit-frame-pointer`	20120805	20120717
1229289	`ref`	`g++ -m64 -march=native -mtune=native -O2 -fomit-frame-pointer`	20120805	20120717
1233381	`ref`	`g++ -m64 -O2 -fomit-frame-pointer`	20120805	20120717
1237317	`ref`	`g++ -m64 -march=corei7 -O -fomit-frame-pointer`	20120805	20120717
1240986	`ref`	`g++ -fno-schedule-insns -O2 -fomit-frame-pointer`	20120805	20120717
1243305	`ref`	`g++ -march=nocona -O -fomit-frame-pointer`	20120805	20120717
1244793	`ref`	`g++ -m64 -march=core2 -msse4 -O -fomit-frame-pointer`	20120805	20120717
1246290	`ref`	`g++ -m64 -march=nocona -O -fomit-frame-pointer`	20120805	20120717
1247739	`ref`	`g++ -m64 -march=core2 -O -fomit-frame-pointer`	20120805	20120717
1248432	`ref`	`g++ -march=barcelona -O -fomit-frame-pointer`	20120805	20120717
1251720	`ref`	`g++ -m64 -O -fomit-frame-pointer`	20120805	20120717
1252014	`ref`	`g++ -m64 -march=native -mtune=native -O -fomit-frame-pointer`	20120805	20120717
1252722	`ref`	`g++ -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20120805	20120717
1253901	`ref`	`g++ -march=k8 -O -fomit-frame-pointer`	20120805	20120717
1254309	`ref`	`g++ -fno-schedule-insns -O -fomit-frame-pointer`	20120805	20120717
1255956	`ref`	`g++ -m64 -march=k8 -O -fomit-frame-pointer`	20120805	20120717
1260402	`ref`	`g++ -O -fomit-frame-pointer`	20120805	20120717
1271496	`ref`	`g++ -m64 -march=barcelona -O -fomit-frame-pointer`	20120805	20120717
1531905	`ref`	`g++ -march=nocona -Os -fomit-frame-pointer`	20120805	20120717
1545303	`ref`	`g++ -m64 -Os -fomit-frame-pointer`	20120805	20120717
1545393	`ref`	`g++ -m64 -march=nocona -Os -fomit-frame-pointer`	20120805	20120717
1555560	`ref`	`g++ -Os -fomit-frame-pointer`	20120805	20120717
1558518	`ref`	`g++ -march=barcelona -Os -fomit-frame-pointer`	20120805	20120717
1566189	`ref`	`g++ -march=k8 -Os -fomit-frame-pointer`	20120805	20120717
1568193	`ref`	`g++ -m64 -march=k8 -Os -fomit-frame-pointer`	20120805	20120717
1571244	`ref`	`g++ -fno-schedule-insns -Os -fomit-frame-pointer`	20120805	20120717
1571538	`ref`	`g++ -m64 -march=barcelona -Os -fomit-frame-pointer`	20120805	20120717
1585794	`ref`	`g++ -m64 -march=native -mtune=native -Os -fomit-frame-pointer`	20120805	20120717
1586343	`ref`	`g++ -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20120805	20120717
1601922	`ref`	`g++ -m64 -march=core2 -Os -fomit-frame-pointer`	20120805	20120717
6957840	`ref`	`g++`	20120805	20120717

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: 11, 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=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

Test failure

Implementation: crypto_sign/rainbow6440/ref
Compiler: g++ -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer

error 111

Number of similar (compiler,implementation) pairs: 3, namely:

Compiler	Implementations
g++ -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer	ref
g++ -m64 -march=core2 -msse4 -Os -fomit-frame-pointer	ref
g++ -m64 -march=corei7 -Os -fomit-frame-pointer	ref