Implementation notes: x86, latour, crypto_encrypt/ntruees439ep1

Computer: latour
Architecture: x86
CPU ID: GenuineIntel-000006fb-bfebfbff
SUPERCOP version: 20171218
Operation: crypto_encrypt
Primitive: ntruees439ep1

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
542736	`ref`	`gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer`	20171107	20171020
543573	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20171107	20171020
543987	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer`	20171107	20171020
544311	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20171107	20171020
544428	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20171107	20171020
544914	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20171107	20171020
546696	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer`	20171107	20171020
547416	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20171107	20171020
548460	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20171107	20171020
548640	`ref`	`gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer`	20171107	20171020
549333	`ref`	`gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer`	20171107	20171020
550908	`ref`	`gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer`	20171107	20171020
550953	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20171107	20171020
552186	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer`	20171107	20171020
552420	`ref`	`gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer`	20171107	20171020
553707	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer`	20171107	20171020
554418	`ref`	`gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer`	20171107	20171020
555039	`ref`	`gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer`	20171107	20171020
555633	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20171107	20171020
555993	`ref`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20171107	20171020
557352	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer`	20171107	20171020
557775	`ref`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20171107	20171020
559539	`ref`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20171107	20171020
560439	`ref`	`gcc -m32 -march=pentium2 -O -fomit-frame-pointer`	20171107	20171020
560448	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer`	20171107	20171020
561267	`ref`	`gcc -m32 -march=pentium-m -O -fomit-frame-pointer`	20171107	20171020
561735	`ref`	`gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer`	20171107	20171020
563463	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer`	20171107	20171020
563697	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer`	20171107	20171020
565245	`ref`	`gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer`	20171107	20171020
566010	`ref`	`gcc -m32 -march=pentium3 -O -fomit-frame-pointer`	20171107	20171020
566847	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer`	20171107	20171020
567315	`ref`	`gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer`	20171107	20171020
567900	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20171107	20171020
568188	`ref`	`gcc -m32 -march=pentiumpro -O -fomit-frame-pointer`	20171107	20171020
570222	`ref`	`gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer`	20171107	20171020
570231	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20171107	20171020
570438	`ref`	`gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer`	20171107	20171020
571401	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer`	20171107	20171020
572751	`ref`	`gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer`	20171107	20171020
572760	`ref`	`gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer`	20171107	20171020
574173	`ref`	`gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer`	20171107	20171020
577854	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20171107	20171020
578799	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20171107	20171020
580689	`ref`	`gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer`	20171107	20171020
582921	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20171107	20171020
583155	`ref`	`gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer`	20171107	20171020
586755	`ref`	`gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer`	20171107	20171020
587205	`ref`	`gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer`	20171107	20171020
587250	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20171107	20171020
589824	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20171107	20171020
590094	`ref`	`gcc -m32 -O -fomit-frame-pointer`	20171107	20171020
590535	`ref`	`gcc -m32 -march=prescott -O -fomit-frame-pointer`	20171107	20171020
594360	`ref`	`gcc -m32 -march=athlon -O -fomit-frame-pointer`	20171107	20171020
595233	`ref`	`gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer`	20171107	20171020
596250	`ref`	`gcc -m32 -march=nocona -O -fomit-frame-pointer`	20171107	20171020
597519	`ref`	`gcc -m32 -march=pentium4 -O -fomit-frame-pointer`	20171107	20171020
597807	`ref`	`gcc -m32 -march=barcelona -O -fomit-frame-pointer`	20171107	20171020
597897	`ref`	`gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer`	20171107	20171020
598203	`ref`	`gcc -m32 -march=prescott -O3 -fomit-frame-pointer`	20171107	20171020
599490	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20171107	20171020
601587	`ref`	`gcc -m32 -march=nocona -O3 -fomit-frame-pointer`	20171107	20171020
602604	`ref`	`gcc -m32 -march=k6-2 -O -fomit-frame-pointer`	20171107	20171020
603522	`ref`	`gcc -m32 -march=k8 -O -fomit-frame-pointer`	20171107	20171020
607059	`ref`	`gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer`	20171107	20171020
607419	`ref`	`gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer`	20171107	20171020
609336	`ref`	`gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20171107	20171020
609489	`ref`	`gcc -m32 -march=k6-3 -O -fomit-frame-pointer`	20171107	20171020
610056	`ref`	`gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20171107	20171020
610956	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20171107	20171020
611091	`ref`	`gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer`	20171107	20171020
617427	`ref`	`gcc -m32 -march=i486 -O -fomit-frame-pointer`	20171107	20171020
619146	`ref`	`gcc -m32 -march=pentium -O -fomit-frame-pointer`	20171107	20171020
622566	`ref`	`gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20171107	20171020
624402	`ref`	`gcc -m32 -march=barcelona -O3 -fomit-frame-pointer`	20171107	20171020
627453	`ref`	`gcc -m32 -march=k8 -O3 -fomit-frame-pointer`	20171107	20171020
628533	`ref`	`gcc -m32 -march=i386 -O -fomit-frame-pointer`	20171107	20171020
636831	`ref`	`gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20171107	20171020
640404	`ref`	`gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20171107	20171020
641106	`ref`	`gcc -m32 -march=k6 -O -fomit-frame-pointer`	20171107	20171020
652644	`ref`	`gcc -m32 -march=k8 -O2 -fomit-frame-pointer`	20171107	20171020
655326	`ref`	`gcc -m32 -march=athlon -O2 -fomit-frame-pointer`	20171107	20171020
656109	`ref`	`gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20171107	20171020
656370	`ref`	`gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20171107	20171020
656559	`ref`	`gcc -m32 -march=i486 -O3 -fomit-frame-pointer`	20171107	20171020
657378	`ref`	`gcc -m32 -march=i486 -Os -fomit-frame-pointer`	20171107	20171020
658755	`ref`	`gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20171107	20171020
659106	`ref`	`gcc -m32 -march=nocona -O2 -fomit-frame-pointer`	20171107	20171020
659421	`ref`	`gcc -m32 -march=barcelona -O2 -fomit-frame-pointer`	20171107	20171020
660294	`ref`	`gcc -m32 -march=prescott -O2 -fomit-frame-pointer`	20171107	20171020
660465	`ref`	`gcc -m32 -march=barcelona -Os -fomit-frame-pointer`	20171107	20171020
660987	`ref`	`gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20171107	20171020
661059	`ref`	`gcc -m32 -march=k6 -O2 -fomit-frame-pointer`	20171107	20171020
661374	`ref`	`gcc -m32 -O2 -fomit-frame-pointer`	20171107	20171020
662985	`ref`	`gcc -m32 -march=nocona -Os -fomit-frame-pointer`	20171107	20171020
662994	`ref`	`gcc -m32 -march=i486 -O2 -fomit-frame-pointer`	20171107	20171020
663084	`ref`	`gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20171107	20171020
663525	`ref`	`gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer`	20171107	20171020
663930	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer`	20171107	20171020
663948	`ref`	`gcc -m32 -march=pentium4 -Os -fomit-frame-pointer`	20171107	20171020
664380	`ref`	`gcc -m32 -march=k8 -Os -fomit-frame-pointer`	20171107	20171020
665604	`ref`	`gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer`	20171107	20171020
665793	`ref`	`gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer`	20171107	20171020
665865	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer`	20171107	20171020
666639	`ref`	`gcc -m32 -march=i386 -O3 -fomit-frame-pointer`	20171107	20171020
666675	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer`	20171107	20171020
667026	`ref`	`gcc -m32 -march=prescott -Os -fomit-frame-pointer`	20171107	20171020
667323	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20171107	20171020
667458	`ref`	`gcc -m32 -march=k6-2 -Os -fomit-frame-pointer`	20171107	20171020
668754	`ref`	`gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20171107	20171020
669339	`ref`	`gcc -m32 -march=pentium -Os -fomit-frame-pointer`	20171107	20171020
669690	`ref`	`gcc -m32 -march=i386 -Os -fomit-frame-pointer`	20171107	20171020
670680	`ref`	`gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer`	20171107	20171020
671022	`ref`	`gcc -m32 -march=athlon -O3 -fomit-frame-pointer`	20171107	20171020
672804	`ref`	`gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20171107	20171020
673065	`ref`	`gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer`	20171107	20171020
673686	`ref`	`gcc -m32 -march=athlon -Os -fomit-frame-pointer`	20171107	20171020
674010	`ref`	`gcc -m32 -march=k6 -O3 -fomit-frame-pointer`	20171107	20171020
674973	`ref`	`gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer`	20171107	20171020
677340	`ref`	`gcc -m32 -march=k6 -Os -fomit-frame-pointer`	20171107	20171020
677781	`ref`	`gcc -m32 -Os -fomit-frame-pointer`	20171107	20171020
677871	`ref`	`gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer`	20171107	20171020
678933	`ref`	`gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20171107	20171020
680382	`ref`	`gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer`	20171107	20171020
680490	`ref`	`gcc -m32 -march=k6-3 -Os -fomit-frame-pointer`	20171107	20171020
680553	`ref`	`gcc -m32 -march=i386 -O2 -fomit-frame-pointer`	20171107	20171020
681174	`ref`	`gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer`	20171107	20171020
682344	`ref`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20171107	20171020
684045	`ref`	`gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20171107	20171020
684585	`ref`	`gcc -m32 -march=pentium3 -Os -fomit-frame-pointer`	20171107	20171020
686610	`ref`	`gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20171107	20171020
687123	`ref`	`gcc -m32 -march=pentium-m -Os -fomit-frame-pointer`	20171107	20171020
691335	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer`	20171107	20171020
693630	`ref`	`gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20171107	20171020
694269	`ref`	`gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20171107	20171020
695070	`ref`	`gcc -m32 -O3 -fomit-frame-pointer`	20171107	20171020
696951	`ref`	`gcc -m32 -march=pentium -O2 -fomit-frame-pointer`	20171107	20171020
697266	`ref`	`gcc -m32 -march=pentium2 -Os -fomit-frame-pointer`	20171107	20171020
697374	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer`	20171107	20171020
702297	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20171107	20171020
704403	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer`	20171107	20171020
727353	`ref`	`gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20171107	20171020
727659	`ref`	`gcc -m32 -march=pentium -O3 -fomit-frame-pointer`	20171107	20171020
728334	`ref`	`gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20171107	20171020

Test failure

Implementation: crypto_encrypt/ntruees439ep1/ref
Compiler: gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer

error 111

Number of similar (compiler,implementation) pairs: 26, namely:

Compiler	Implementations
gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer	ref
gcc -m32 -march=core-avx-i -O -fomit-frame-pointer	ref
gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer	ref
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
gcc -m32 -march=core2 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=core2 -O3 -fomit-frame-pointer	ref
gcc -m32 -march=core2 -O -fomit-frame-pointer	ref
gcc -m32 -march=core2 -Os -fomit-frame-pointer	ref
gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer	ref
gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer	ref
gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer	ref
gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer	ref
gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer	ref
gcc -m32 -march=corei7-avx -O -fomit-frame-pointer	ref
gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer	ref
gcc -m32 -march=corei7 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=corei7 -O -fomit-frame-pointer	ref
gcc -m32 -march=corei7 -Os -fomit-frame-pointer	ref
gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer	ref
gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer	ref
gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer	ref
gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer	ref