Implementation notes: amd64, h5e450, crypto_sign/rainbow5640

Computer: h5e450
Architecture: amd64
CPU ID: AuthenticAMD-00500f20-178bfbff
SUPERCOP version: 20130419
Operation: crypto_sign
Primitive: rainbow5640

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
930579	`ref`	`g++ -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20120805	20120717
986388	`ref`	`g++ -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20120805	20120717
1015866	`ref`	`g++ -m64 -march=nocona -O -fomit-frame-pointer`	20120805	20120717
1018179	`ref`	`g++ -m64 -march=barcelona -O -fomit-frame-pointer`	20120805	20120717
1018791	`ref`	`g++ -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20120805	20120717
1019259	`ref`	`g++ -m64 -march=corei7 -O -fomit-frame-pointer`	20120805	20120717
1019685	`ref`	`g++ -m64 -march=native -mtune=native -O -fomit-frame-pointer`	20120805	20120717
1020615	`ref`	`g++ -m64 -march=core2 -msse4 -O -fomit-frame-pointer`	20120805	20120717
1025649	`ref`	`g++ -m64 -O -fomit-frame-pointer`	20120805	20120717
1027101	`ref`	`g++ -m64 -march=core2 -O -fomit-frame-pointer`	20120805	20120717
1028949	`ref`	`g++ -m64 -march=k8 -O -fomit-frame-pointer`	20120805	20120717
1032102	`ref`	`g++ -O -fomit-frame-pointer`	20120805	20120717
1033182	`ref`	`g++ -m64 -march=nocona -O2 -fomit-frame-pointer`	20120805	20120717
1034232	`ref`	`g++ -m64 -march=core2 -O2 -fomit-frame-pointer`	20120805	20120717
1034976	`ref`	`g++ -m64 -march=corei7 -O2 -fomit-frame-pointer`	20120805	20120717
1035441	`ref`	`g++ -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20120805	20120717
1035561	`ref`	`g++ -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20120805	20120717
1037691	`ref`	`g++ -march=nocona -O -fomit-frame-pointer`	20120805	20120717
1040511	`ref`	`g++ -m64 -march=native -mtune=native -O2 -fomit-frame-pointer`	20120805	20120717
1043328	`ref`	`g++ -m64 -march=k8 -O2 -fomit-frame-pointer`	20120805	20120717
1044204	`ref`	`g++ -march=barcelona -O -fomit-frame-pointer`	20120805	20120717
1046538	`ref`	`g++ -m64 -march=barcelona -O2 -fomit-frame-pointer`	20120805	20120717
1048020	`ref`	`g++ -m64 -O2 -fomit-frame-pointer`	20120805	20120717
1050189	`ref`	`g++ -O2 -fomit-frame-pointer`	20120805	20120717
1055625	`ref`	`g++ -march=k8 -O2 -fomit-frame-pointer`	20120805	20120717
1056126	`ref`	`g++ -march=k8 -O -fomit-frame-pointer`	20120805	20120717
1057881	`ref`	`g++ -march=nocona -O2 -fomit-frame-pointer`	20120805	20120717
1059615	`ref`	`g++ -fno-schedule-insns -O -fomit-frame-pointer`	20120805	20120717
1072965	`ref`	`g++ -fno-schedule-insns -O2 -fomit-frame-pointer`	20120805	20120717
1073880	`ref`	`clang++ -O3`	20120805	20120717
1079796	`ref`	`g++ -march=barcelona -O2 -fomit-frame-pointer`	20120805	20120717
1192212	`ref`	`g++ -m64 -march=nocona -Os -fomit-frame-pointer`	20120805	20120717
1195338	`ref`	`g++ -m64 -march=core2 -Os -fomit-frame-pointer`	20120805	20120717
1195488	`ref`	`g++ -m64 -Os -fomit-frame-pointer`	20120805	20120717
1195857	`ref`	`g++ -m64 -march=barcelona -Os -fomit-frame-pointer`	20120805	20120717
1198452	`ref`	`g++ -m64 -march=k8 -Os -fomit-frame-pointer`	20120805	20120717
1199979	`ref`	`g++ -Os -fomit-frame-pointer`	20120805	20120717
1207638	`ref`	`g++ -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20120805	20120717
1208205	`ref`	`g++ -march=k8 -Os -fomit-frame-pointer`	20120805	20120717
1209990	`ref`	`g++ -fno-schedule-insns -Os -fomit-frame-pointer`	20120805	20120717
1211016	`ref`	`g++ -m64 -march=native -mtune=native -Os -fomit-frame-pointer`	20120805	20120717
1212540	`ref`	`g++ -march=nocona -Os -fomit-frame-pointer`	20120805	20120717
1226535	`ref`	`g++ -march=barcelona -Os -fomit-frame-pointer`	20120805	20120717
5126592	`ref`	`g++`	20120805	20120717

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: 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/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

Test failure

Implementation: crypto_sign/rainbow5640/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