Implementation notes: x86, hydra6, crypto_core/salsa20

Computer: hydra6
Architecture: x86
CPU ID: AuthenticAMD-00600f12-178bfbff
SUPERCOP version: 20171218
Operation: crypto_core
Primitive: salsa20
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
1178? ? ?? ? ?refgcc_-m32_-march=pentium-m_-O2_-fomit-frame-pointer2017082820170725
1182? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=athlon_-O2_-fomit-frame-pointer2017082820170725
1182? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k8_-O2_-fomit-frame-pointer2017082820170725
1198? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i486_-O3_-fomit-frame-pointer2017082820170725
1198? ? ?? ? ?refgcc_-m32_-march=pentium2_-O2_-fomit-frame-pointer2017082820170725
1198? ? ?? ? ?refgcc_-m32_-march=pentium2_-O3_-fomit-frame-pointer2017082820170725
1198? ? ?? ? ?refgcc_-m32_-march=pentium3_-O2_-fomit-frame-pointer2017082820170725
1198? ? ?? ? ?refgcc_-m32_-march=pentium3_-O3_-fomit-frame-pointer2017082820170725
1198? ? ?? ? ?refgcc_-m32_-march=pentiumpro_-O2_-fomit-frame-pointer2017082820170725
1198? ? ?? ? ?refgcc_-m32_-march=pentiumpro_-O3_-fomit-frame-pointer2017082820170725
1199? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i486_-O2_-fomit-frame-pointer2017082820170725
1212? ? ?? ? ?refgcc_-m32_-march=core2_-msse4.1_-O2_-fomit-frame-pointer2017082820170725
1212? ? ?? ? ?refgcc_-m32_-march=core2_-msse4_-O2_-fomit-frame-pointer2017082820170725
1213? ? ?? ? ?refgcc_-m32_-march=k6-2_-O3_-fomit-frame-pointer2017082820170725
1214? ? ?? ? ?refgcc_-funroll-loops_-m32_-O3_-fomit-frame-pointer2017082820170725
1214? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium4_-O3_-fomit-frame-pointer2017082820170725
1214? ? ?? ? ?refgcc_-m32_-march=pentium4_-O3_-fomit-frame-pointer2017082820170725
1216? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=barcelona_-O2_-fomit-frame-pointer2017082820170725
1216? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=barcelona_-O3_-fomit-frame-pointer2017082820170725
1216? ? ?? ? ?refgcc_-m32_-march=pentium4_-O2_-fomit-frame-pointer2017082820170725
1217? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=nocona_-O2_-fomit-frame-pointer2017082820170725
1217? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=nocona_-O3_-fomit-frame-pointer2017082820170725
1217? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=prescott_-O2_-fomit-frame-pointer2017082820170725
1217? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=prescott_-O3_-fomit-frame-pointer2017082820170725
1219? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-2_-O3_-fomit-frame-pointer2017082820170725
1219? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-3_-O3_-fomit-frame-pointer2017082820170725
1222? ? ?? ? ?refgcc_-m32_-march=pentium-m_-O3_-fomit-frame-pointer2017082820170725
1224? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-2_-O2_-fomit-frame-pointer2017082820170725
1224? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6_-O2_-fomit-frame-pointer2017082820170725
1224? ? ?? ? ?refgcc_-m32_-march=i486_-O2_-fomit-frame-pointer2017082820170725
1224? ? ?? ? ?refgcc_-m32_-march=i486_-O3_-fomit-frame-pointer2017082820170725
1226? ? ?? ? ?refgcc_-m32_-march=k6-3_-O3_-fomit-frame-pointer2017082820170725
1231? ? ?? ? ?refgcc_-funroll-loops_-m32_-O2_-fomit-frame-pointer2017082820170725
1231? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k8_-O3_-fomit-frame-pointer2017082820170725
1232? ? ?? ? ?refgcc_-m32_-march=barcelona_-O2_-fomit-frame-pointer2017082820170725
1232? ? ?? ? ?refgcc_-m32_-march=core-avx-i_-O2_-fomit-frame-pointer2017082820170725
1232? ? ?? ? ?refgcc_-m32_-march=core2_-O2_-fomit-frame-pointer2017082820170725
1232? ? ?? ? ?refgcc_-m32_-march=core2_-msse4.1_-O3_-fomit-frame-pointer2017082820170725
1232? ? ?? ? ?refgcc_-m32_-march=corei7-avx_-O2_-fomit-frame-pointer2017082820170725
1232? ? ?? ? ?refgcc_-m32_-march=k6-3_-O2_-fomit-frame-pointer2017082820170725
1233? ? ?? ? ?refgcc_-m32_-march=native_-mtune=native_-O3_-fomit-frame-pointer2017082820170725
1235? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6_-O3_-fomit-frame-pointer2017082820170725
1235? ? ?? ? ?refgcc_-m32_-march=athlon_-O2_-fomit-frame-pointer2017082820170725
1236? ? ?? ? ?refgcc_-m32_-march=k6-2_-O2_-fomit-frame-pointer2017082820170725
1238? ? ?? ? ?refgcc_-m32_-march=k6_-O2_-fomit-frame-pointer2017082820170725
1238? ? ?? ? ?refgcc_-m32_-march=k8_-O2_-fomit-frame-pointer2017082820170725
1238? ? ?? ? ?refgcc_-m32_-march=native_-mtune=native_-O2_-fomit-frame-pointer2017082820170725
1240? ? ?? ? ?refgcc_-m32_-march=i386_-O2_-fomit-frame-pointer2017082820170725
1240? ? ?? ? ?refgcc_-m32_-march=i386_-O3_-fomit-frame-pointer2017082820170725
1245? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i386_-O3_-fomit-frame-pointer2017082820170725
1248? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium2_-O3_-fomit-frame-pointer2017082820170725
1248? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium3_-O3_-fomit-frame-pointer2017082820170725
1249? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium4_-O2_-fomit-frame-pointer2017082820170725
1250? ? ?? ? ?refgcc_-m32_-march=pentium_-O2_-fomit-frame-pointer2017082820170725
1251? ? ?? ? ?refgcc_-m32_-march=pentium-mmx_-O2_-fomit-frame-pointer2017082820170725
1252? ? ?? ? ?refgcc_-m32_-O3_-fomit-frame-pointer2017082820170725
1252? ? ?? ? ?refgcc_-m32_-march=prescott_-O2_-fomit-frame-pointer2017082820170725
1253? ? ?? ? ?refgcc_-m32_-O2_-fomit-frame-pointer2017082820170725
1257? ? ?? ? ?refgcc_-m32_-march=athlon_-O3_-fomit-frame-pointer2017082820170725
1258? ? ?? ? ?refgcc_-m32_-march=nocona_-O3_-fomit-frame-pointer2017082820170725
1258? ? ?? ? ?refgcc_-m32_-march=prescott_-O3_-fomit-frame-pointer2017082820170725
1259? ? ?? ? ?refgcc_-m32_-march=barcelona_-O3_-fomit-frame-pointer2017082820170725
1260? ? ?? ? ?refgcc_-m32_-march=core-avx-i_-O3_-fomit-frame-pointer2017082820170725
1260? ? ?? ? ?refgcc_-m32_-march=core2_-msse4_-O3_-fomit-frame-pointer2017082820170725
1260? ? ?? ? ?refgcc_-m32_-march=corei7-avx_-O3_-fomit-frame-pointer2017082820170725
1260? ? ?? ? ?refgcc_-m32_-march=corei7_-O3_-fomit-frame-pointer2017082820170725
1262? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i386_-O2_-fomit-frame-pointer2017082820170725
1262? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-m_-O3_-fomit-frame-pointer2017082820170725
1262? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium2_-O2_-fomit-frame-pointer2017082820170725
1262? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium3_-O2_-fomit-frame-pointer2017082820170725
1262? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentiumpro_-O2_-fomit-frame-pointer2017082820170725
1262? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentiumpro_-O3_-fomit-frame-pointer2017082820170725
1264? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-mmx_-O3_-fomit-frame-pointer2017082820170725
1264? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium_-O3_-fomit-frame-pointer2017082820170725
1264? ? ?? ? ?refgcc_-m32_-march=nocona_-O2_-fomit-frame-pointer2017082820170725
1266? ? ?? ? ?refgcc_-m32_-march=k8_-O3_-fomit-frame-pointer2017082820170725
1272? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-mmx_-O2_-fomit-frame-pointer2017082820170725
1272? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium_-O2_-fomit-frame-pointer2017082820170725
1280? ? ?? ? ?refgcc_-m32_-march=core2_-O3_-fomit-frame-pointer2017082820170725
1281? ? ?? ? ?refgcc_-m32_-march=pentium-mmx_-O3_-fomit-frame-pointer2017082820170725
1281? ? ?? ? ?refgcc_-m32_-march=pentium_-O3_-fomit-frame-pointer2017082820170725
1304? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-m_-O2_-fomit-frame-pointer2017082820170725
1304? ? ?? ? ?refgcc_-m32_-march=corei7_-O2_-fomit-frame-pointer2017082820170725
1314? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=athlon_-O3_-fomit-frame-pointer2017082820170725
1326? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-3_-O2_-fomit-frame-pointer2017082820170725
1329? ? ?? ? ?refgcc_-m32_-march=k6_-O3_-fomit-frame-pointer2017082820170725
1354? ? ?? ? ?refgcc_-m32_-march=k6_-O_-fomit-frame-pointer2017082820170725
1356? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium4_-O_-fomit-frame-pointer2017082820170725
1360? ? ?? ? ?refgcc_-m32_-march=corei7_-O_-fomit-frame-pointer2017082820170725
1376? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=athlon_-O_-fomit-frame-pointer2017082820170725
1376? ? ?? ? ?refgcc_-m32_-march=k8_-O_-fomit-frame-pointer2017082820170725
1377? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i386_-O_-fomit-frame-pointer2017082820170725
1390? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-2_-O_-fomit-frame-pointer2017082820170725
1390? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium2_-Os_-fomit-frame-pointer2017082820170725
1390? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentiumpro_-Os_-fomit-frame-pointer2017082820170725
1392? ? ?? ? ?refgcc_-m32_-march=core2_-msse4.1_-O_-fomit-frame-pointer2017082820170725
1393? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-3_-O_-fomit-frame-pointer2017082820170725
1394? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6_-O_-fomit-frame-pointer2017082820170725
1394? ? ?? ? ?refgcc_-m32_-march=native_-mtune=native_-O_-fomit-frame-pointer2017082820170725
1398? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium2_-O_-fomit-frame-pointer2017082820170725
1398? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentiumpro_-O_-fomit-frame-pointer2017082820170725
1400? ? ?? ? ?refgcc_-m32_-march=core2_-msse4_-O_-fomit-frame-pointer2017082820170725
1402? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=prescott_-O_-fomit-frame-pointer2017082820170725
1404? ? ?? ? ?refgcc_-m32_-march=pentium-m_-O_-fomit-frame-pointer2017082820170725
1405? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=nocona_-O_-fomit-frame-pointer2017082820170725
1406? ? ?? ? ?refgcc_-m32_-march=athlon_-O_-fomit-frame-pointer2017082820170725
1410? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=barcelona_-Os_-fomit-frame-pointer2017082820170725
1410? ? ?? ? ?refgcc_-m32_-O_-fomit-frame-pointer2017082820170725
1411? ? ?? ? ?refgcc_-m32_-march=core-avx-i_-O_-fomit-frame-pointer2017082820170725
1411? ? ?? ? ?refgcc_-m32_-march=corei7-avx_-O_-fomit-frame-pointer2017082820170725
1412? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium3_-O_-fomit-frame-pointer2017082820170725
1412? ? ?? ? ?refgcc_-m32_-march=pentium4_-O_-fomit-frame-pointer2017082820170725
1414? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-m_-O_-fomit-frame-pointer2017082820170725
1414? ? ?? ? ?refgcc_-m32_-march=k6-2_-O_-fomit-frame-pointer2017082820170725
1414? ? ?? ? ?refgcc_-m32_-march=k6-3_-O_-fomit-frame-pointer2017082820170725
1416? ? ?? ? ?refgcc_-funroll-loops_-m32_-O_-fomit-frame-pointer2017082820170725
1416? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-mmx_-Os_-fomit-frame-pointer2017082820170725
1416? ? ?? ? ?refgcc_-m32_-march=core2_-O_-fomit-frame-pointer2017082820170725
1416? ? ?? ? ?refgcc_-m32_-march=i386_-O_-fomit-frame-pointer2017082820170725
1418? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k8_-Os_-fomit-frame-pointer2017082820170725
1418? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium3_-Os_-fomit-frame-pointer2017082820170725
1418? ? ?? ? ?refgcc_-m32_-march=nocona_-O_-fomit-frame-pointer2017082820170725
1418? ? ?? ? ?refgcc_-m32_-march=pentium2_-O_-fomit-frame-pointer2017082820170725
1419? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium_-Os_-fomit-frame-pointer2017082820170725
1422? ? ?? ? ?refgcc_-m32_-march=pentium_-Os_-fomit-frame-pointer2017082820170725
1422? ? ?? ? ?refgcc_-m32_-march=pentiumpro_-O_-fomit-frame-pointer2017082820170725
1424? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k8_-O_-fomit-frame-pointer2017082820170725
1424? ? ?? ? ?refgcc_-m32_-march=barcelona_-O_-fomit-frame-pointer2017082820170725
1430? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-m_-Os_-fomit-frame-pointer2017082820170725
1431? ? ?? ? ?refgcc_-funroll-loops_-m32_-Os_-fomit-frame-pointer2017082820170725
1431? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=athlon_-Os_-fomit-frame-pointer2017082820170725
1432? ? ?? ? ?refgcc_-m32_-march=prescott_-O_-fomit-frame-pointer2017082820170725
1433? ? ?? ? ?refgcc_-m32_-march=pentium-mmx_-Os_-fomit-frame-pointer2017082820170725
1434? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=barcelona_-O_-fomit-frame-pointer2017082820170725
1437? ? ?? ? ?refgcc_-m32_-march=i486_-O_-fomit-frame-pointer2017082820170725
1441? ? ?? ? ?refgcc_-m32_-march=core-avx-i_-Os_-fomit-frame-pointer2017082820170725
1441? ? ?? ? ?refgcc_-m32_-march=corei7-avx_-Os_-fomit-frame-pointer2017082820170725
1444? ? ?? ? ?refgcc_-m32_-march=pentium3_-O_-fomit-frame-pointer2017082820170725
1446? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i486_-O_-fomit-frame-pointer2017082820170725
1446? ? ?? ? ?refgcc_-m32_-march=k6_-Os_-fomit-frame-pointer2017082820170725
1449? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-3_-Os_-fomit-frame-pointer2017082820170725
1449? ? ?? ? ?refgcc_-m32_-march=pentium-m_-Os_-fomit-frame-pointer2017082820170725
1449? ? ?? ? ?refgcc_-m32_-march=pentium3_-Os_-fomit-frame-pointer2017082820170725
1450? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=nocona_-Os_-fomit-frame-pointer2017082820170725
1450? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=prescott_-Os_-fomit-frame-pointer2017082820170725
1450? ? ?? ? ?refgcc_-m32_-march=pentiumpro_-Os_-fomit-frame-pointer2017082820170725
1452? ? ?? ? ?refgcc_-m32_-march=i386_-Os_-fomit-frame-pointer2017082820170725
1453? ? ?? ? ?refgcc_-m32_-march=pentium_-O_-fomit-frame-pointer2017082820170725
1454? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium4_-Os_-fomit-frame-pointer2017082820170725
1455? ? ?? ? ?refgcc_-m32_-march=core2_-msse4.1_-Os_-fomit-frame-pointer2017082820170725
1456? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium_-O_-fomit-frame-pointer2017082820170725
1456? ? ?? ? ?refgcc_-m32_-march=core2_-msse4_-Os_-fomit-frame-pointer2017082820170725
1458? ? ?? ? ?refgcc_-m32_-march=i486_-Os_-fomit-frame-pointer2017082820170725
1459? ? ?? ? ?refgcc_-m32_-march=corei7_-Os_-fomit-frame-pointer2017082820170725
1460? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6-2_-Os_-fomit-frame-pointer2017082820170725
1460? ? ?? ? ?refgcc_-m32_-march=nocona_-Os_-fomit-frame-pointer2017082820170725
1461? ? ?? ? ?refgcc_-m32_-march=native_-mtune=native_-Os_-fomit-frame-pointer2017082820170725
1462? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i386_-Os_-fomit-frame-pointer2017082820170725
1463? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=i486_-Os_-fomit-frame-pointer2017082820170725
1463? ? ?? ? ?refgcc_-m32_-march=k6-3_-Os_-fomit-frame-pointer2017082820170725
1467? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=k6_-Os_-fomit-frame-pointer2017082820170725
1468? ? ?? ? ?refgcc_-m32_-march=k6-2_-Os_-fomit-frame-pointer2017082820170725
1472? ? ?? ? ?refgcc_-m32_-march=core2_-Os_-fomit-frame-pointer2017082820170725
1474? ? ?? ? ?refgcc_-m32_-march=prescott_-Os_-fomit-frame-pointer2017082820170725
1477? ? ?? ? ?refgcc_-m32_-march=k8_-Os_-fomit-frame-pointer2017082820170725
1480? ? ?? ? ?refgcc_-m32_-Os_-fomit-frame-pointer2017082820170725
1480? ? ?? ? ?refgcc_-m32_-march=athlon_-Os_-fomit-frame-pointer2017082820170725
1480? ? ?? ? ?refgcc_-m32_-march=pentium-mmx_-O_-fomit-frame-pointer2017082820170725
1483? ? ?? ? ?refgcc_-m32_-march=barcelona_-Os_-fomit-frame-pointer2017082820170725
1490? ? ?? ? ?refgcc_-m32_-march=pentium2_-Os_-fomit-frame-pointer2017082820170725
1500? ? ?? ? ?refgcc_-funroll-loops_-m32_-march=pentium-mmx_-O_-fomit-frame-pointer2017082820170725
1544? ? ?? ? ?refgcc_-m32_-march=pentium4_-Os_-fomit-frame-pointer2017082820170725

Test failure

Implementation: crypto_core/salsa20/ref
Compiler: gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer
error 111

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