Implementation notes: x86, h6sandy, crypto_encrypt/ntruees787ep1

Computer: h6sandy
Architecture: x86
CPU ID: GenuineIntel-000206a7-bfebfbff
SUPERCOP version: 20171218
Operation: crypto_encrypt
Primitive: ntruees787ep1

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
1049136	`ref`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20171204	20171020
1049536	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer`	20171204	20171020
1051844	`ref`	`gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer`	20171204	20171020
1052968	`ref`	`gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer`	20171204	20171020
1054688	`ref`	`gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer`	20171204	20171020
1055836	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20171204	20171020
1055948	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20171204	20171020
1057108	`ref`	`gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer`	20171204	20171020
1057344	`ref`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20171204	20171020
1058744	`ref`	`gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer`	20171204	20171020
1058976	`ref`	`gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer`	20171204	20171020
1059752	`ref`	`gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer`	20171204	20171020
1060312	`ref`	`gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer`	20171204	20171020
1061068	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20171204	20171020
1061384	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20171204	20171020
1061992	`ref`	`gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer`	20171204	20171020
1064420	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer`	20171204	20171020
1064448	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20171204	20171020
1064624	`ref`	`gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer`	20171204	20171020
1065332	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20171204	20171020
1068460	`ref`	`gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer`	20171204	20171020
1068648	`ref`	`gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer`	20171204	20171020
1083348	`ref`	`gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer`	20171204	20171020
1085216	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer`	20171204	20171020
1085292	`ref`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20171204	20171020
1086012	`ref`	`gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer`	20171204	20171020
1086520	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer`	20171204	20171020
1087096	`ref`	`gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer`	20171204	20171020
1087420	`ref`	`gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer`	20171204	20171020
1092380	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer`	20171204	20171020
1092872	`ref`	`gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer`	20171204	20171020
1093116	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer`	20171204	20171020
1097120	`ref`	`gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer`	20171204	20171020
1127800	`ref`	`gcc -m32 -march=barcelona -O3 -fomit-frame-pointer`	20171204	20171020
1129888	`ref`	`gcc -m32 -march=athlon -O3 -fomit-frame-pointer`	20171204	20171020
1137476	`ref`	`gcc -m32 -march=k8 -O3 -fomit-frame-pointer`	20171204	20171020
1188080	`ref`	`gcc -m32 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20171204	20171020
1188684	`ref`	`gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer`	20171204	20171020
1189588	`ref`	`gcc -m32 -march=corei7 -O3 -fomit-frame-pointer`	20171204	20171020
1190048	`ref`	`gcc -m32 -march=corei7-avx -O3 -fomit-frame-pointer`	20171204	20171020
1190132	`ref`	`gcc -m32 -march=core-avx-i -O3 -fomit-frame-pointer`	20171204	20171020
1196920	`ref`	`gcc -m32 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20171204	20171020
1199860	`ref`	`gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20171204	20171020
1200404	`ref`	`gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20171204	20171020
1200796	`ref`	`gcc -m32 -march=core2 -O3 -fomit-frame-pointer`	20171204	20171020
1200832	`ref`	`gcc -m32 -march=k6 -O3 -fomit-frame-pointer`	20171204	20171020
1204452	`ref`	`gcc -m32 -O3 -fomit-frame-pointer`	20171204	20171020
1206240	`ref`	`gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20171204	20171020
1209432	`ref`	`gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer`	20171204	20171020
1210564	`ref`	`gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer`	20171204	20171020
1210660	`ref`	`gcc -m32 -march=corei7 -O2 -fomit-frame-pointer`	20171204	20171020
1211632	`ref`	`gcc -m32 -march=nocona -O3 -fomit-frame-pointer`	20171204	20171020
1212016	`ref`	`gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer`	20171204	20171020
1212284	`ref`	`gcc -m32 -march=prescott -O3 -fomit-frame-pointer`	20171204	20171020
1213060	`ref`	`gcc -m32 -march=barcelona -O2 -fomit-frame-pointer`	20171204	20171020
1213952	`ref`	`gcc -m32 -march=athlon -O2 -fomit-frame-pointer`	20171204	20171020
1214936	`ref`	`gcc -m32 -march=k8 -O2 -fomit-frame-pointer`	20171204	20171020
1215068	`ref`	`gcc -m32 -march=i386 -O3 -fomit-frame-pointer`	20171204	20171020
1216588	`ref`	`gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20171204	20171020
1216900	`ref`	`gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20171204	20171020
1217456	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20171204	20171020
1217848	`ref`	`gcc -m32 -march=core2 -O2 -fomit-frame-pointer`	20171204	20171020
1218348	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20171204	20171020
1218568	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20171204	20171020
1218944	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20171204	20171020
1220068	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20171204	20171020
1224556	`ref`	`gcc -m32 -O2 -fomit-frame-pointer`	20171204	20171020
1224804	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20171204	20171020
1225400	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20171204	20171020
1226088	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20171204	20171020
1228276	`ref`	`gcc -m32 -march=k6 -O2 -fomit-frame-pointer`	20171204	20171020
1229124	`ref`	`gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20171204	20171020
1229720	`ref`	`gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20171204	20171020
1230948	`ref`	`gcc -m32 -march=prescott -O2 -fomit-frame-pointer`	20171204	20171020
1232508	`ref`	`gcc -m32 -march=nocona -O2 -fomit-frame-pointer`	20171204	20171020
1234440	`ref`	`gcc -m32 -march=i386 -O2 -fomit-frame-pointer`	20171204	20171020
1237452	`ref`	`gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20171204	20171020
1278312	`ref`	`gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20171204	20171020
1279088	`ref`	`gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20171204	20171020
1279456	`ref`	`gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20171204	20171020
1286332	`ref`	`gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20171204	20171020
1289000	`ref`	`gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20171204	20171020
1291756	`ref`	`gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20171204	20171020
1293136	`ref`	`gcc -m32 -march=i386 -Os -fomit-frame-pointer`	20171204	20171020
1293788	`ref`	`gcc -m32 -march=i486 -Os -fomit-frame-pointer`	20171204	20171020
1294636	`ref`	`gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20171204	20171020
1296208	`ref`	`gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20171204	20171020
1297988	`ref`	`gcc -m32 -march=pentium4 -Os -fomit-frame-pointer`	20171204	20171020
1298416	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer`	20171204	20171020
1300436	`ref`	`gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer`	20171204	20171020
1300684	`ref`	`gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer`	20171204	20171020
1300984	`ref`	`gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer`	20171204	20171020
1300996	`ref`	`gcc -m32 -march=prescott -Os -fomit-frame-pointer`	20171204	20171020
1301512	`ref`	`gcc -m32 -march=nocona -Os -fomit-frame-pointer`	20171204	20171020
1303184	`ref`	`gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer`	20171204	20171020
1307924	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer`	20171204	20171020
1308916	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer`	20171204	20171020
1308924	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer`	20171204	20171020
1309348	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer`	20171204	20171020
1310112	`ref`	`gcc -m32 -march=pentium3 -Os -fomit-frame-pointer`	20171204	20171020
1310328	`ref`	`gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20171204	20171020
1310520	`ref`	`gcc -m32 -march=pentium2 -Os -fomit-frame-pointer`	20171204	20171020
1312240	`ref`	`gcc -m32 -march=pentium-m -Os -fomit-frame-pointer`	20171204	20171020
1313228	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer`	20171204	20171020
1314320	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20171204	20171020
1314456	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer`	20171204	20171020
1315132	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer`	20171204	20171020
1315740	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20171204	20171020
1315820	`ref`	`gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer`	20171204	20171020
1321412	`ref`	`gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer`	20171204	20171020
1321560	`ref`	`gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer`	20171204	20171020
1321568	`ref`	`gcc -m32 -march=corei7 -Os -fomit-frame-pointer`	20171204	20171020
1322440	`ref`	`gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer`	20171204	20171020
1322632	`ref`	`gcc -m32 -march=core2 -Os -fomit-frame-pointer`	20171204	20171020
1322728	`ref`	`gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20171204	20171020
1323052	`ref`	`gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer`	20171204	20171020
1327780	`ref`	`gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer`	20171204	20171020
1330480	`ref`	`gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer`	20171204	20171020
1331248	`ref`	`gcc -m32 -march=athlon -Os -fomit-frame-pointer`	20171204	20171020
1332092	`ref`	`gcc -m32 -march=pentium -Os -fomit-frame-pointer`	20171204	20171020
1332228	`ref`	`gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20171204	20171020
1332352	`ref`	`gcc -m32 -march=k8 -Os -fomit-frame-pointer`	20171204	20171020
1332740	`ref`	`gcc -m32 -Os -fomit-frame-pointer`	20171204	20171020
1332748	`ref`	`gcc -m32 -march=k6-2 -Os -fomit-frame-pointer`	20171204	20171020
1332860	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer`	20171204	20171020
1332984	`ref`	`gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer`	20171204	20171020
1333036	`ref`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20171204	20171020
1333680	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer`	20171204	20171020
1333728	`ref`	`gcc -m32 -march=k6-3 -Os -fomit-frame-pointer`	20171204	20171020
1334040	`ref`	`gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer`	20171204	20171020
1334232	`ref`	`gcc -m32 -march=k6 -Os -fomit-frame-pointer`	20171204	20171020
1335680	`ref`	`gcc -m32 -march=barcelona -Os -fomit-frame-pointer`	20171204	20171020
1357604	`ref`	`gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer`	20171204	20171020
1362532	`ref`	`gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer`	20171204	20171020
1400256	`ref`	`gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer`	20171204	20171020
1401348	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20171204	20171020
1401524	`ref`	`gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer`	20171204	20171020
1412276	`ref`	`gcc -m32 -march=athlon -O -fomit-frame-pointer`	20171204	20171020
1414256	`ref`	`gcc -m32 -march=corei7 -O -fomit-frame-pointer`	20171204	20171020
1417496	`ref`	`gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20171204	20171020
1417740	`ref`	`gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer`	20171204	20171020
1418204	`ref`	`gcc -m32 -march=core2 -O -fomit-frame-pointer`	20171204	20171020
1418456	`ref`	`gcc -m32 -march=core-avx-i -O -fomit-frame-pointer`	20171204	20171020
1418936	`ref`	`gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer`	20171204	20171020
1418972	`ref`	`gcc -m32 -march=prescott -O -fomit-frame-pointer`	20171204	20171020
1420192	`ref`	`gcc -m32 -march=corei7-avx -O -fomit-frame-pointer`	20171204	20171020
1420808	`ref`	`gcc -m32 -O -fomit-frame-pointer`	20171204	20171020
1421188	`ref`	`gcc -m32 -march=barcelona -O -fomit-frame-pointer`	20171204	20171020
1421280	`ref`	`gcc -m32 -march=k8 -O -fomit-frame-pointer`	20171204	20171020
1422048	`ref`	`gcc -m32 -march=pentium4 -O -fomit-frame-pointer`	20171204	20171020
1422972	`ref`	`gcc -m32 -march=nocona -O -fomit-frame-pointer`	20171204	20171020
1429540	`ref`	`gcc -m32 -march=k6 -O -fomit-frame-pointer`	20171204	20171020
1430448	`ref`	`gcc -m32 -march=k6-2 -O -fomit-frame-pointer`	20171204	20171020
1430792	`ref`	`gcc -m32 -march=k6-3 -O -fomit-frame-pointer`	20171204	20171020
1431576	`ref`	`gcc -m32 -march=i386 -O -fomit-frame-pointer`	20171204	20171020
1436348	`ref`	`gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer`	20171204	20171020
1437684	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20171204	20171020
1440372	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20171204	20171020
1441068	`ref`	`gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer`	20171204	20171020
1655356	`ref`	`gcc -m32 -march=pentium3 -O -fomit-frame-pointer`	20171204	20171020
1655720	`ref`	`gcc -m32 -march=pentium-m -O -fomit-frame-pointer`	20171204	20171020
1681784	`ref`	`gcc -m32 -march=pentiumpro -O -fomit-frame-pointer`	20171204	20171020
1682284	`ref`	`gcc -m32 -march=pentium2 -O -fomit-frame-pointer`	20171204	20171020
1707992	`ref`	`gcc -m32 -march=i486 -O3 -fomit-frame-pointer`	20171204	20171020
1730572	`ref`	`gcc -m32 -march=i486 -O2 -fomit-frame-pointer`	20171204	20171020
1866836	`ref`	`gcc -m32 -march=pentium -O3 -fomit-frame-pointer`	20171204	20171020
1868004	`ref`	`gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20171204	20171020
1884456	`ref`	`gcc -m32 -march=pentium -O2 -fomit-frame-pointer`	20171204	20171020
1884492	`ref`	`gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20171204	20171020
6286384	`ref`	`gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20171204	20171020
6292580	`ref`	`gcc -m32 -march=pentium -O -fomit-frame-pointer`	20171204	20171020
6293096	`ref`	`gcc -m32 -march=i486 -O -fomit-frame-pointer`	20171204	20171020

Test failure

Implementation: crypto_encrypt/ntruees787ep1/ref
Compiler: gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer

error 111

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

Compiler	Implementations
gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=core-avx2 -O -fomit-frame-pointer	ref
gcc -m32 -march=core-avx2 -Os -fomit-frame-pointer	ref