Implementation notes: x86, h6sandy, crypto_stream/snow20

Computer: h6sandy
Architecture: x86
CPU ID: GenuineIntel-000206a7-bfebfbff
SUPERCOP version: 20171218
Operation: crypto_stream
Primitive: snow20
TimeImplementationCompilerBenchmark dateSUPERCOP version
6160e/benchmarks/snow-2.0gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer2017111320171020
6164e/benchmarks/snow-2.0gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer2017111320171020
6176e/benchmarks/snow-2.0gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer2017111320171020
6188e/benchmarks/snow-2.0gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer2017111320171020
6196e/benchmarks/snow-2.0gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer2017111320171020
6204e/benchmarks/snow-2.0gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer2017111320171020
6208e/benchmarks/snow-2.0gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer2017111320171020
6232e/benchmarks/snow-2.0gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer2017111320171020
6236e/benchmarks/snow-2.0gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer2017111320171020
6240e/benchmarks/snow-2.0gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer2017111320171020
6264e/benchmarks/snow-2.0gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer2017111320171020
6272e/benchmarks/snow-2.0gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer2017111320171020
6284e/benchmarks/snow-2.0gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer2017111320171020
6284e/benchmarks/snow-2.0gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer2017111320171020
6288e/benchmarks/snow-2.0gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer2017111320171020
6308e/benchmarks/snow-2.0gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer2017111320171020
6316e/benchmarks/snow-2.0gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer2017111320171020
6324e/benchmarks/snow-2.0gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer2017111320171020
6356e/benchmarks/snow-2.0gcc -m32 -march=i386 -O3 -fomit-frame-pointer2017111320171020
6384e/benchmarks/snow-2.0gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer2017111320171020
6416e/benchmarks/snow-2.0gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer2017111320171020
6420e/benchmarks/snow-2.0gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer2017111320171020
6432e/benchmarks/snow-2.0gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer2017111320171020
6464e/benchmarks/snow-2.0gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer2017111320171020
6520e/benchmarks/snow-2.0gcc -m32 -march=i386 -O2 -fomit-frame-pointer2017111320171020
6552e/benchmarks/snow-2.0gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer2017111320171020
6556e/benchmarks/snow-2.0gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer2017111320171020
6556e/benchmarks/snow-2.0gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer2017111320171020
6572e/benchmarks/snow-2.0gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer2017111320171020
6576e/benchmarks/snow-2.0gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer2017111320171020
6576e/benchmarks/snow-2.0gcc -m32 -march=i486 -O3 -fomit-frame-pointer2017111320171020
6584e/benchmarks/snow-2.0gcc -m32 -march=pentium -O3 -fomit-frame-pointer2017111320171020
6600e/benchmarks/snow-2.0gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer2017111320171020
6612e/benchmarks/snow-2.0gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer2017111320171020
6612e/benchmarks/snow-2.0gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer2017111320171020
6616e/benchmarks/snow-2.0gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer2017111320171020
6620e/benchmarks/snow-2.0gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer2017111320171020
6620e/benchmarks/snow-2.0gcc -m32 -march=pentium3 -O -fomit-frame-pointer2017111320171020
6624e/benchmarks/snow-2.0gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer2017111320171020
6628e/benchmarks/snow-2.0gcc -m32 -march=i386 -O -fomit-frame-pointer2017111320171020
6632e/benchmarks/snow-2.0gcc -m32 -march=pentiumpro -O -fomit-frame-pointer2017111320171020
6640e/benchmarks/snow-2.0gcc -m32 -march=pentium2 -O -fomit-frame-pointer2017111320171020
6648e/benchmarks/snow-2.0gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer2017111320171020
6648e/benchmarks/snow-2.0gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer2017111320171020
6652e/benchmarks/snow-2.0gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer2017111320171020
6652e/benchmarks/snow-2.0gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer2017111320171020
6656e/benchmarks/snow-2.0gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer2017111320171020
6656e/benchmarks/snow-2.0gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer2017111320171020
6656e/benchmarks/snow-2.0gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer2017111320171020
6656e/benchmarks/snow-2.0gcc -m32 -march=pentium-m -O -fomit-frame-pointer2017111320171020
6660e/benchmarks/snow-2.0gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer2017111320171020
6660e/benchmarks/snow-2.0gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer2017111320171020
6660e/benchmarks/snow-2.0gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer2017111320171020
6672e/benchmarks/snow-2.0gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer2017111320171020
6672e/benchmarks/snow-2.0gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer2017111320171020
6672e/benchmarks/snow-2.0gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer2017111320171020
6676e/benchmarks/snow-2.0gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer2017111320171020
6680e/benchmarks/snow-2.0gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer2017111320171020
6684e/benchmarks/snow-2.0gcc -m32 -O3 -fomit-frame-pointer2017111320171020
6688e/benchmarks/snow-2.0gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer2017111320171020
6688e/benchmarks/snow-2.0gcc -m32 -march=corei7 -O3 -fomit-frame-pointer2017111320171020
6688e/benchmarks/snow-2.0gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer2017111320171020
6692e/benchmarks/snow-2.0gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer2017111320171020
6692e/benchmarks/snow-2.0gcc -m32 -march=core2 -msse4 -O3 -fomit-frame-pointer2017111320171020
6696e/benchmarks/snow-2.0gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer2017111320171020
6700e/benchmarks/snow-2.0gcc -funroll-loops -m32 -O -fomit-frame-pointer2017111320171020
6700e/benchmarks/snow-2.0gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer2017111320171020
6704e/benchmarks/snow-2.0gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer2017111320171020
6704e/benchmarks/snow-2.0gcc -m32 -march=nocona -O3 -fomit-frame-pointer2017111320171020
6708e/benchmarks/snow-2.0gcc -funroll-loops -m32 -O2 -fomit-frame-pointer2017111320171020
6712e/benchmarks/snow-2.0gcc -m32 -march=core2 -msse4.1 -O3 -fomit-frame-pointer2017111320171020
6716e/benchmarks/snow-2.0gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer2017111320171020
6716e/benchmarks/snow-2.0gcc -m32 -march=core2 -O3 -fomit-frame-pointer2017111320171020
6720e/benchmarks/snow-2.0gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer2017111320171020
6720e/benchmarks/snow-2.0gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer2017111320171020
6724e/benchmarks/snow-2.0gcc -m32 -march=k8 -O3 -fomit-frame-pointer2017111320171020
6732e/benchmarks/snow-2.0gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer2017111320171020
6732e/benchmarks/snow-2.0gcc -m32 -march=prescott -O3 -fomit-frame-pointer2017111320171020
6744e/benchmarks/snow-2.0gcc -m32 -march=barcelona -O3 -fomit-frame-pointer2017111320171020
6752e/benchmarks/snow-2.0gcc -funroll-loops -m32 -O3 -fomit-frame-pointer2017111320171020
6752e/benchmarks/snow-2.0gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer2017111320171020
6752e/benchmarks/snow-2.0gcc -m32 -march=k6 -O3 -fomit-frame-pointer2017111320171020
6756e/benchmarks/snow-2.0gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer2017111320171020
6772e/benchmarks/snow-2.0gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer2017111320171020
6776e/benchmarks/snow-2.0gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer2017111320171020
6780e/benchmarks/snow-2.0gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer2017111320171020
6784e/benchmarks/snow-2.0gcc -m32 -march=core-avx-i -O3 -fomit-frame-pointer2017111320171020
6784e/benchmarks/snow-2.0gcc -m32 -march=corei7-avx -O3 -fomit-frame-pointer2017111320171020
6788e/benchmarks/snow-2.0gcc -m32 -march=i486 -O2 -fomit-frame-pointer2017111320171020
6792e/benchmarks/snow-2.0gcc -m32 -march=pentium -Os -fomit-frame-pointer2017111320171020
6796e/benchmarks/snow-2.0gcc -m32 -march=athlon -O3 -fomit-frame-pointer2017111320171020
6796e/benchmarks/snow-2.0gcc -m32 -march=pentium-m -Os -fomit-frame-pointer2017111320171020
6796e/benchmarks/snow-2.0gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer2017111320171020
6820e/benchmarks/snow-2.0gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer2017111320171020
6820e/benchmarks/snow-2.0gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer2017111320171020
6820e/benchmarks/snow-2.0gcc -m32 -march=pentium3 -Os -fomit-frame-pointer2017111320171020
6824e/benchmarks/snow-2.0gcc -funroll-loops -m32 -Os -fomit-frame-pointer2017111320171020
6832e/benchmarks/snow-2.0gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer2017111320171020
6832e/benchmarks/snow-2.0gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer2017111320171020
6836e/benchmarks/snow-2.0gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer2017111320171020
6840e/benchmarks/snow-2.0gcc -m32 -march=i486 -O -fomit-frame-pointer2017111320171020
6844e/benchmarks/snow-2.0gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer2017111320171020
6844e/benchmarks/snow-2.0gcc -m32 -march=barcelona -O2 -fomit-frame-pointer2017111320171020
6848e/benchmarks/snow-2.0gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer2017111320171020
6848e/benchmarks/snow-2.0gcc -m32 -march=pentium2 -Os -fomit-frame-pointer2017111320171020
6856e/benchmarks/snow-2.0gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer2017111320171020
6856e/benchmarks/snow-2.0gcc -m32 -march=core2 -O2 -fomit-frame-pointer2017111320171020
6856e/benchmarks/snow-2.0gcc -m32 -march=k8 -O2 -fomit-frame-pointer2017111320171020
6860e/benchmarks/snow-2.0gcc -m32 -O2 -fomit-frame-pointer2017111320171020
6864e/benchmarks/snow-2.0gcc -m32 -march=barcelona -Os -fomit-frame-pointer2017111320171020
6864e/benchmarks/snow-2.0gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer2017111320171020
6868e/benchmarks/snow-2.0gcc -m32 -march=pentium -O2 -fomit-frame-pointer2017111320171020
6872e/benchmarks/snow-2.0gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer2017111320171020
6876e/benchmarks/snow-2.0gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer2017111320171020
6876e/benchmarks/snow-2.0gcc -m32 -march=pentium -O -fomit-frame-pointer2017111320171020
6880e/benchmarks/snow-2.0gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer2017111320171020
6880e/benchmarks/snow-2.0gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer2017111320171020
6884e/benchmarks/snow-2.0gcc -m32 -march=corei7 -O2 -fomit-frame-pointer2017111320171020
6884e/benchmarks/snow-2.0gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer2017111320171020
6888e/benchmarks/snow-2.0gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer2017111320171020
6892e/benchmarks/snow-2.0gcc -m32 -march=athlon -O2 -fomit-frame-pointer2017111320171020
6892e/benchmarks/snow-2.0gcc -m32 -march=nocona -O2 -fomit-frame-pointer2017111320171020
6892e/benchmarks/snow-2.0gcc -m32 -march=prescott -Os -fomit-frame-pointer2017111320171020
6916e/benchmarks/snow-2.0gcc -m32 -march=corei7 -Os -fomit-frame-pointer2017111320171020
6924e/benchmarks/snow-2.0gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer2017111320171020
6932e/benchmarks/snow-2.0gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer2017111320171020
6932e/benchmarks/snow-2.0gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer2017111320171020
6932e/benchmarks/snow-2.0gcc -m32 -march=athlon -O -fomit-frame-pointer2017111320171020
6936e/benchmarks/snow-2.0gcc -m32 -march=i386 -Os -fomit-frame-pointer2017111320171020
6940e/benchmarks/snow-2.0gcc -m32 -march=athlon -Os -fomit-frame-pointer2017111320171020
6940e/benchmarks/snow-2.0gcc -m32 -march=core2 -O -fomit-frame-pointer2017111320171020
6940e/benchmarks/snow-2.0gcc -m32 -march=k8 -Os -fomit-frame-pointer2017111320171020
6940e/benchmarks/snow-2.0gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer2017111320171020
6948e/benchmarks/snow-2.0gcc -m32 -march=core2 -Os -fomit-frame-pointer2017111320171020
6948e/benchmarks/snow-2.0gcc -m32 -march=nocona -O -fomit-frame-pointer2017111320171020
6948e/benchmarks/snow-2.0gcc -m32 -march=prescott -O -fomit-frame-pointer2017111320171020
6956e/benchmarks/snow-2.0gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer2017111320171020
6956e/benchmarks/snow-2.0gcc -m32 -O -fomit-frame-pointer2017111320171020
6956e/benchmarks/snow-2.0gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer2017111320171020
6956e/benchmarks/snow-2.0gcc -m32 -march=k6-3 -O -fomit-frame-pointer2017111320171020
6960e/benchmarks/snow-2.0gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer2017111320171020
6964e/benchmarks/snow-2.0gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer2017111320171020
6964e/benchmarks/snow-2.0gcc -m32 -march=k6 -O -fomit-frame-pointer2017111320171020
6968e/benchmarks/snow-2.0gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer2017111320171020
6968e/benchmarks/snow-2.0gcc -m32 -march=nocona -Os -fomit-frame-pointer2017111320171020
6972e/benchmarks/snow-2.0gcc -m32 -march=k6-2 -O -fomit-frame-pointer2017111320171020
6976e/benchmarks/snow-2.0gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer2017111320171020
6976e/benchmarks/snow-2.0gcc -m32 -march=corei7-avx -O -fomit-frame-pointer2017111320171020
6980e/benchmarks/snow-2.0gcc -m32 -march=barcelona -O -fomit-frame-pointer2017111320171020
6980e/benchmarks/snow-2.0gcc -m32 -march=core-avx-i -O -fomit-frame-pointer2017111320171020
6980e/benchmarks/snow-2.0gcc -m32 -march=k6-2 -Os -fomit-frame-pointer2017111320171020
6984e/benchmarks/snow-2.0gcc -m32 -march=k8 -O -fomit-frame-pointer2017111320171020
6984e/benchmarks/snow-2.0gcc -m32 -march=pentium4 -O -fomit-frame-pointer2017111320171020
6996e/benchmarks/snow-2.0gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer2017111320171020
7004e/benchmarks/snow-2.0gcc -m32 -march=i486 -Os -fomit-frame-pointer2017111320171020
7008e/benchmarks/snow-2.0gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer2017111320171020
7024e/benchmarks/snow-2.0gcc -m32 -march=corei7 -O -fomit-frame-pointer2017111320171020
7052e/benchmarks/snow-2.0gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer2017111320171020
7052e/benchmarks/snow-2.0gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer2017111320171020
7056e/benchmarks/snow-2.0gcc -m32 -march=pentium4 -Os -fomit-frame-pointer2017111320171020
7064e/benchmarks/snow-2.0gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer2017111320171020
7084e/benchmarks/snow-2.0gcc -m32 -march=k6 -O2 -fomit-frame-pointer2017111320171020
7100e/benchmarks/snow-2.0gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer2017111320171020
7124e/benchmarks/snow-2.0gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer2017111320171020
7128e/benchmarks/snow-2.0gcc -m32 -march=k6-3 -Os -fomit-frame-pointer2017111320171020
7144e/benchmarks/snow-2.0gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer2017111320171020
7188e/benchmarks/snow-2.0gcc -m32 -Os -fomit-frame-pointer2017111320171020
7204e/benchmarks/snow-2.0gcc -m32 -march=k6 -Os -fomit-frame-pointer2017111320171020
7208e/benchmarks/snow-2.0gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer2017111320171020
7272e/benchmarks/snow-2.0gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer2017111320171020
7344e/benchmarks/snow-2.0gcc -m32 -march=prescott -O2 -fomit-frame-pointer2017111320171020
7412e/benchmarks/snow-2.0gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer2017111320171020

Test failure

Implementation: crypto_stream/snow20/e/benchmarks/snow-2.0
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 e/benchmarks/snow-2.0
gcc -m32 -march=core-avx2 -O -fomit-frame-pointer e/benchmarks/snow-2.0
gcc -m32 -march=core-avx2 -Os -fomit-frame-pointer e/benchmarks/snow-2.0