Implementation notes: x86, hydra1, crypto_stream/lexv2

Computer: hydra1
Architecture: x86
CPU ID: AuthenticAMD-00100fa0-178bfbff
SUPERCOP version: 20161220
Operation: crypto_stream
Primitive: lexv2

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
12171	`e/v2/ref`	`gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer`	20161014	20161009
12173	`e/v2/ref`	`gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer`	20161014	20161009
12205	`e/v2/ref`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20161014	20161009
12209	`e/v2/ref`	`gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer`	20161014	20161009
12339	`e/v2/ref`	`gcc -m32 -march=k6 -O3 -fomit-frame-pointer`	20161014	20161009
12347	`e/v2/ref`	`gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20161014	20161009
12390	`e/v2/ref`	`gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20161014	20161009
12456	`e/v2/ref`	`gcc -m32 -march=k8 -O3 -fomit-frame-pointer`	20161014	20161009
12461	`e/v2/ref`	`gcc -m32 -march=athlon -O3 -fomit-frame-pointer`	20161014	20161009
12477	`e/v2/ref`	`gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer`	20161014	20161009
12482	`e/v2/ref`	`gcc -m32 -O3 -fomit-frame-pointer`	20161014	20161009
12506	`e/v2/ref`	`gcc -m32 -march=barcelona -O3 -fomit-frame-pointer`	20161014	20161009
12591	`e/v2/ref`	`gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer`	20161014	20161009
12627	`e/v2/ref`	`gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20161014	20161009
12631	`e/v2/ref`	`gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20161014	20161009
12631	`e/v2/ref`	`gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer`	20161014	20161009
12704	`e/v2/ref`	`gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer`	20161014	20161009
12750	`e/v2/ref`	`gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer`	20161014	20161009
12851	`e/v2/ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20161014	20161009
12883	`e/v2/ref`	`gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer`	20161014	20161009
12889	`e/v2/ref`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20161014	20161009
12909	`e/v2/ref`	`gcc -m32 -march=i486 -O3 -fomit-frame-pointer`	20161014	20161009
12941	`e/v2/ref`	`gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer`	20161014	20161009
12943	`e/v2/ref`	`gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer`	20161014	20161009
12954	`e/v2/ref`	`gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer`	20161014	20161009
12962	`e/v2/ref`	`gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer`	20161014	20161009
12965	`e/v2/ref`	`gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer`	20161014	20161009
12979	`e/v2/ref`	`gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer`	20161014	20161009
13005	`e/v2/ref`	`gcc -m32 -march=nocona -O3 -fomit-frame-pointer`	20161014	20161009
13045	`e/v2/ref`	`gcc -m32 -march=prescott -O3 -fomit-frame-pointer`	20161014	20161009
13109	`e/v2/ref`	`gcc -m32 -march=i386 -O3 -fomit-frame-pointer`	20161014	20161009
13134	`e/v2/ref`	`gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer`	20161014	20161009
13136	`e/v2/ref`	`gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer`	20161014	20161009
13144	`e/v2/ref`	`gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer`	20161014	20161009
13253	`e/v2/ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20161014	20161009
13259	`e/v2/ref`	`gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer`	20161014	20161009
13286	`e/v2/ref`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20161014	20161009
13296	`e/v2/ref`	`gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer`	20161014	20161009
13319	`e/v2/ref`	`gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer`	20161014	20161009
13323	`e/v2/ref`	`gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer`	20161014	20161009
13323	`e/v2/ref`	`gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20161014	20161009
13323	`e/v2/ref`	`gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20161014	20161009
13327	`e/v2/ref`	`gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer`	20161014	20161009
13356	`e/v2/ref`	`gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer`	20161014	20161009
13361	`e/v2/ref`	`gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20161014	20161009
13368	`e/v2/ref`	`gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20161014	20161009
13421	`e/v2/ref`	`gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20161014	20161009
13448	`e/v2/ref`	`gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20161014	20161009
13451	`e/v2/ref`	`gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20161014	20161009
13451	`e/v2/ref`	`gcc -m32 -march=pentium -O3 -fomit-frame-pointer`	20161014	20161009
13456	`e/v2/ref`	`gcc -m32 -march=k6 -O2 -fomit-frame-pointer`	20161014	20161009
13507	`e/v2/ref`	`gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer`	20161014	20161009
13517	`e/v2/ref`	`gcc -m32 -O2 -fomit-frame-pointer`	20161014	20161009
13530	`e/v2/ref`	`gcc -m32 -march=corei7 -O2 -fomit-frame-pointer`	20161014	20161009
13531	`e/v2/ref`	`gcc -m32 -march=barcelona -O2 -fomit-frame-pointer`	20161014	20161009
13531	`e/v2/ref`	`gcc -m32 -march=core2 -O2 -fomit-frame-pointer`	20161014	20161009
13531	`e/v2/ref`	`gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20161014	20161009
13551	`e/v2/ref`	`gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20161014	20161009
13600	`e/v2/ref`	`gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20161014	20161009
13677	`e/v2/ref`	`gcc -m32 -march=k8 -O2 -fomit-frame-pointer`	20161014	20161009
13683	`e/v2/ref`	`gcc -m32 -march=athlon -O2 -fomit-frame-pointer`	20161014	20161009
13718	`e/v2/ref`	`gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20161014	20161009
13738	`e/v2/ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20161014	20161009
13741	`e/v2/ref`	`gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20161014	20161009
13745	`e/v2/ref`	`gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20161014	20161009
13837	`e/v2/ref`	`gcc -m32 -march=pentium-m -Os -fomit-frame-pointer`	20161014	20161009
13854	`e/v2/ref`	`gcc -m32 -march=pentium3 -Os -fomit-frame-pointer`	20161014	20161009
13859	`e/v2/ref`	`gcc -m32 -march=corei7 -Os -fomit-frame-pointer`	20161014	20161009
13878	`e/v2/ref`	`gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer`	20161014	20161009
13893	`e/v2/ref`	`gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer`	20161014	20161009
13897	`e/v2/ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20161014	20161009
13907	`e/v2/ref`	`gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20161014	20161009
13907	`e/v2/ref`	`gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20161014	20161009
13920	`e/v2/ref`	`gcc -m32 -march=core2 -Os -fomit-frame-pointer`	20161014	20161009
13924	`e/v2/ref`	`gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20161014	20161009
13926	`e/v2/ref`	`gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20161014	20161009
13955	`e/v2/ref`	`gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer`	20161014	20161009
13957	`e/v2/ref`	`gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer`	20161014	20161009
13957	`e/v2/ref`	`gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20161014	20161009
13962	`e/v2/ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20161014	20161009
13980	`e/v2/ref`	`gcc -m32 -march=barcelona -Os -fomit-frame-pointer`	20161014	20161009
13999	`e/v2/ref`	`gcc -m32 -march=athlon -Os -fomit-frame-pointer`	20161014	20161009
14011	`e/v2/ref`	`gcc -m32 -march=k6 -Os -fomit-frame-pointer`	20161014	20161009
14018	`e/v2/ref`	`gcc -m32 -Os -fomit-frame-pointer`	20161014	20161009
14019	`e/v2/ref`	`gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer`	20161014	20161009
14026	`e/v2/ref`	`gcc -m32 -march=k6-3 -Os -fomit-frame-pointer`	20161014	20161009
14034	`e/v2/ref`	`gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer`	20161014	20161009
14051	`e/v2/ref`	`gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20161014	20161009
14061	`e/v2/ref`	`gcc -m32 -march=pentium2 -Os -fomit-frame-pointer`	20161014	20161009
14064	`e/v2/ref`	`gcc -m32 -march=k6-2 -Os -fomit-frame-pointer`	20161014	20161009
14104	`e/v2/ref`	`gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer`	20161014	20161009
14120	`e/v2/ref`	`gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer`	20161014	20161009
14128	`e/v2/ref`	`gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer`	20161014	20161009
14207	`e/v2/ref`	`gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20161014	20161009
14218	`e/v2/ref`	`gcc -m32 -march=i486 -O2 -fomit-frame-pointer`	20161014	20161009
14229	`e/v2/ref`	`gcc -m32 -march=pentium -O2 -fomit-frame-pointer`	20161014	20161009
14251	`e/v2/ref`	`gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer`	20161014	20161009
14253	`e/v2/ref`	`gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer`	20161014	20161009
14255	`e/v2/ref`	`gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer`	20161014	20161009
14261	`e/v2/ref`	`gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer`	20161014	20161009
14264	`e/v2/ref`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20161014	20161009
14272	`e/v2/ref`	`gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer`	20161014	20161009
14273	`e/v2/ref`	`gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer`	20161014	20161009
14274	`e/v2/ref`	`gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer`	20161014	20161009
14276	`e/v2/ref`	`gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer`	20161014	20161009
14285	`e/v2/ref`	`gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer`	20161014	20161009
14296	`e/v2/ref`	`gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer`	20161014	20161009
14296	`e/v2/ref`	`gcc -m32 -march=k8 -O -fomit-frame-pointer`	20161014	20161009
14305	`e/v2/ref`	`gcc -m32 -march=athlon -O -fomit-frame-pointer`	20161014	20161009
14307	`e/v2/ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer`	20161014	20161009
14320	`e/v2/ref`	`gcc -m32 -march=barcelona -O -fomit-frame-pointer`	20161014	20161009
14327	`e/v2/ref`	`gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer`	20161014	20161009
14355	`e/v2/ref`	`gcc -m32 -march=pentium -Os -fomit-frame-pointer`	20161014	20161009
14358	`e/v2/ref`	`gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20161014	20161009
14373	`e/v2/ref`	`gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer`	20161014	20161009
14374	`e/v2/ref`	`gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20161014	20161009
14379	`e/v2/ref`	`gcc -m32 -march=nocona -O -fomit-frame-pointer`	20161014	20161009
14389	`e/v2/ref`	`gcc -m32 -march=prescott -O -fomit-frame-pointer`	20161014	20161009
14396	`e/v2/ref`	`gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer`	20161014	20161009
14416	`e/v2/ref`	`gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20161014	20161009
14429	`e/v2/ref`	`gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer`	20161014	20161009
14446	`e/v2/ref`	`gcc -m32 -march=pentium4 -O -fomit-frame-pointer`	20161014	20161009
14446	`e/v2/ref`	`gcc -m32 -march=pentium -O -fomit-frame-pointer`	20161014	20161009
14479	`e/v2/ref`	`gcc -m32 -march=i386 -O -fomit-frame-pointer`	20161014	20161009
14498	`e/v2/ref`	`gcc -m32 -march=i486 -O -fomit-frame-pointer`	20161014	20161009
14517	`e/v2/ref`	`gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20161014	20161009
14518	`e/v2/ref`	`gcc -m32 -march=corei7 -O -fomit-frame-pointer`	20161014	20161009
14597	`e/v2/ref`	`gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20161014	20161009
14599	`e/v2/ref`	`gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20161014	20161009
14600	`e/v2/ref`	`gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20161014	20161009
14602	`e/v2/ref`	`gcc -m32 -march=i386 -O2 -fomit-frame-pointer`	20161014	20161009
14611	`e/v2/ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20161014	20161009
14616	`e/v2/ref`	`gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer`	20161014	20161009
14685	`e/v2/ref`	`gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer`	20161014	20161009
14727	`e/v2/ref`	`gcc -m32 -march=i386 -Os -fomit-frame-pointer`	20161014	20161009
14736	`e/v2/ref`	`gcc -m32 -march=i486 -Os -fomit-frame-pointer`	20161014	20161009
14751	`e/v2/ref`	`gcc -m32 -march=prescott -O2 -fomit-frame-pointer`	20161014	20161009
14755	`e/v2/ref`	`gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer`	20161014	20161009
14768	`e/v2/ref`	`gcc -m32 -march=prescott -Os -fomit-frame-pointer`	20161014	20161009
14770	`e/v2/ref`	`gcc -m32 -march=nocona -Os -fomit-frame-pointer`	20161014	20161009
14771	`e/v2/ref`	`gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer`	20161014	20161009
14775	`e/v2/ref`	`gcc -m32 -O -fomit-frame-pointer`	20161014	20161009
14779	`e/v2/ref`	`gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20161014	20161009
14780	`e/v2/ref`	`gcc -m32 -march=pentium4 -Os -fomit-frame-pointer`	20161014	20161009
14787	`e/v2/ref`	`gcc -m32 -march=core2 -O -fomit-frame-pointer`	20161014	20161009
14800	`e/v2/ref`	`gcc -m32 -march=nocona -O2 -fomit-frame-pointer`	20161014	20161009
14800	`e/v2/ref`	`gcc -m32 -march=pentium2 -O -fomit-frame-pointer`	20161014	20161009
14816	`e/v2/ref`	`gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer`	20161014	20161009
14821	`e/v2/ref`	`gcc -m32 -march=pentium-m -O -fomit-frame-pointer`	20161014	20161009
14835	`e/v2/ref`	`gcc -m32 -march=pentiumpro -O -fomit-frame-pointer`	20161014	20161009
14840	`e/v2/ref`	`gcc -m32 -march=pentium3 -O -fomit-frame-pointer`	20161014	20161009
14899	`e/v2/ref`	`gcc -m32 -march=k8 -Os -fomit-frame-pointer`	20161014	20161009
14904	`e/v2/ref`	`gcc -m32 -march=k6 -O -fomit-frame-pointer`	20161014	20161009
14907	`e/v2/ref`	`gcc -m32 -march=k6-3 -O -fomit-frame-pointer`	20161014	20161009
14915	`e/v2/ref`	`gcc -m32 -march=k6-2 -O -fomit-frame-pointer`	20161014	20161009
14972	`e/v2/ref`	`gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20161014	20161009
14988	`e/v2/ref`	`gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20161014	20161009
14995	`e/v2/ref`	`gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20161014	20161009
15016	`e/v2/ref`	`gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20161014	20161009
15670	`e/v2/ref`	`gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer`	20161014	20161009

Test failure

Implementation: crypto_stream/lexv2/e/v2/ref
Compiler: gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer

error 111

Number of similar (compiler,implementation) pairs: 10, namely:

Compiler	Implementations
gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer	e/v2/ref
gcc -m32 -march=core-avx-i -O -fomit-frame-pointer	e/v2/ref
gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer	e/v2/ref
gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer	e/v2/ref
gcc -m32 -march=core-avx2 -O -fomit-frame-pointer	e/v2/ref
gcc -m32 -march=core-avx2 -Os -fomit-frame-pointer	e/v2/ref
gcc -m32 -march=core2 -O3 -fomit-frame-pointer	e/v2/ref
gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer	e/v2/ref
gcc -m32 -march=corei7-avx -O -fomit-frame-pointer	e/v2/ref
gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer	e/v2/ref