Implementation notes: x86, hydra1, crypto_encrypt/ntruees593ep1

Computer: hydra1
Architecture: x86
CPU ID: AuthenticAMD-00100fa0-178bfbff
SUPERCOP version: 20161220
Operation: crypto_encrypt
Primitive: ntruees593ep1

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
562704	`ref`	`gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer`	20161025	20161009
565421	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer`	20161025	20161009
571219	`ref`	`gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer`	20161025	20161009
571346	`ref`	`gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer`	20161025	20161009
576342	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20161025	20161009
581306	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer`	20161025	20161009
581476	`ref`	`gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer`	20161025	20161009
581979	`ref`	`gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer`	20161025	20161009
582330	`ref`	`gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer`	20161025	20161009
584679	`ref`	`gcc -m32 -march=k8 -O3 -fomit-frame-pointer`	20161025	20161009
585800	`ref`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20161025	20161009
586325	`ref`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20161025	20161009
586476	`ref`	`gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer`	20161025	20161009
591113	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20161025	20161009
591728	`ref`	`gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer`	20161025	20161009
592310	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20161025	20161009
592391	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer`	20161025	20161009
592403	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20161025	20161009
592501	`ref`	`gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer`	20161025	20161009
593230	`ref`	`gcc -m32 -march=barcelona -O3 -fomit-frame-pointer`	20161025	20161009
593257	`ref`	`gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20161025	20161009
593427	`ref`	`gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer`	20161025	20161009
594283	`ref`	`gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer`	20161025	20161009
595132	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20161025	20161009
596763	`ref`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20161025	20161009
599097	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20161025	20161009
599411	`ref`	`gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer`	20161025	20161009
599454	`ref`	`gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer`	20161025	20161009
599595	`ref`	`gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer`	20161025	20161009
599808	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20161025	20161009
600221	`ref`	`gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer`	20161025	20161009
600300	`ref`	`gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer`	20161025	20161009
602057	`ref`	`gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer`	20161025	20161009
602510	`ref`	`gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer`	20161025	20161009
602683	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer`	20161025	20161009
602683	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer`	20161025	20161009
602957	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer`	20161025	20161009
604731	`ref`	`gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer`	20161025	20161009
610506	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20161025	20161009
611620	`ref`	`gcc -m32 -march=athlon -O3 -fomit-frame-pointer`	20161025	20161009
612922	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20161025	20161009
613689	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20161025	20161009
613742	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20161025	20161009
614084	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20161025	20161009
614250	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20161025	20161009
614532	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20161025	20161009
617710	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer`	20161025	20161009
617760	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer`	20161025	20161009
619666	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer`	20161025	20161009
619669	`ref`	`gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20161025	20161009
620725	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer`	20161025	20161009
621598	`ref`	`gcc -m32 -O3 -fomit-frame-pointer`	20161025	20161009
622520	`ref`	`gcc -m32 -march=prescott -O3 -fomit-frame-pointer`	20161025	20161009
622559	`ref`	`gcc -m32 -march=nocona -O3 -fomit-frame-pointer`	20161025	20161009
622653	`ref`	`gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20161025	20161009
622763	`ref`	`gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20161025	20161009
624264	`ref`	`gcc -m32 -march=k6 -O3 -fomit-frame-pointer`	20161025	20161009
626013	`ref`	`gcc -m32 -march=barcelona -O2 -fomit-frame-pointer`	20161025	20161009
626454	`ref`	`gcc -m32 -march=athlon -O2 -fomit-frame-pointer`	20161025	20161009
631124	`ref`	`gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer`	20161025	20161009
631669	`ref`	`gcc -m32 -march=k8 -O2 -fomit-frame-pointer`	20161025	20161009
634323	`ref`	`gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20161025	20161009
635076	`ref`	`gcc -m32 -O2 -fomit-frame-pointer`	20161025	20161009
635600	`ref`	`gcc -m32 -march=i386 -O3 -fomit-frame-pointer`	20161025	20161009
640495	`ref`	`gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20161025	20161009
640693	`ref`	`gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20161025	20161009
642944	`ref`	`gcc -m32 -march=athlon -O -fomit-frame-pointer`	20161025	20161009
643115	`ref`	`gcc -m32 -march=prescott -O2 -fomit-frame-pointer`	20161025	20161009
645234	`ref`	`gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20161025	20161009
645672	`ref`	`gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20161025	20161009
646516	`ref`	`gcc -m32 -march=i486 -O3 -fomit-frame-pointer`	20161025	20161009
649820	`ref`	`gcc -m32 -march=prescott -O -fomit-frame-pointer`	20161025	20161009
650158	`ref`	`gcc -m32 -march=i386 -O2 -fomit-frame-pointer`	20161025	20161009
650472	`ref`	`gcc -m32 -march=nocona -O2 -fomit-frame-pointer`	20161025	20161009
651527	`ref`	`gcc -m32 -march=pentium -O3 -fomit-frame-pointer`	20161025	20161009
652046	`ref`	`gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20161025	20161009
652361	`ref`	`gcc -m32 -march=nocona -O -fomit-frame-pointer`	20161025	20161009
653429	`ref`	`gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20161025	20161009
654174	`ref`	`gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20161025	20161009
654227	`ref`	`gcc -m32 -march=k6 -O2 -fomit-frame-pointer`	20161025	20161009
654249	`ref`	`gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20161025	20161009
657319	`ref`	`gcc -m32 -march=i386 -O -fomit-frame-pointer`	20161025	20161009
659605	`ref`	`gcc -m32 -march=i486 -O2 -fomit-frame-pointer`	20161025	20161009
660685	`ref`	`gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20161025	20161009
661506	`ref`	`gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20161025	20161009
663704	`ref`	`gcc -m32 -march=pentium -O2 -fomit-frame-pointer`	20161025	20161009
663888	`ref`	`gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20161025	20161009
666488	`ref`	`gcc -m32 -march=pentium-m -O -fomit-frame-pointer`	20161025	20161009
667520	`ref`	`gcc -m32 -march=k8 -O -fomit-frame-pointer`	20161025	20161009
670696	`ref`	`gcc -m32 -march=pentium -O -fomit-frame-pointer`	20161025	20161009
670752	`ref`	`gcc -m32 -march=pentium2 -O -fomit-frame-pointer`	20161025	20161009
670876	`ref`	`gcc -m32 -march=barcelona -O -fomit-frame-pointer`	20161025	20161009
671002	`ref`	`gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20161025	20161009
671488	`ref`	`gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer`	20161025	20161009
671494	`ref`	`gcc -m32 -march=pentiumpro -O -fomit-frame-pointer`	20161025	20161009
671845	`ref`	`gcc -m32 -march=k6-2 -O -fomit-frame-pointer`	20161025	20161009
672029	`ref`	`gcc -m32 -march=k6-3 -O -fomit-frame-pointer`	20161025	20161009
675714	`ref`	`gcc -m32 -march=i486 -O -fomit-frame-pointer`	20161025	20161009
676258	`ref`	`gcc -m32 -march=k6 -O -fomit-frame-pointer`	20161025	20161009
676875	`ref`	`gcc -m32 -O -fomit-frame-pointer`	20161025	20161009
677690	`ref`	`gcc -m32 -march=pentium4 -O -fomit-frame-pointer`	20161025	20161009
678632	`ref`	`gcc -m32 -march=pentium3 -O -fomit-frame-pointer`	20161025	20161009
732869	`ref`	`gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer`	20161025	20161009
743152	`ref`	`gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer`	20161025	20161009
743256	`ref`	`gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer`	20161025	20161009
744160	`ref`	`gcc -m32 -march=pentium3 -Os -fomit-frame-pointer`	20161025	20161009
744405	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20161025	20161009
748288	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer`	20161025	20161009
748843	`ref`	`gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer`	20161025	20161009
751102	`ref`	`gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20161025	20161009
752889	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20161025	20161009
753643	`ref`	`gcc -m32 -march=athlon -Os -fomit-frame-pointer`	20161025	20161009
754797	`ref`	`gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer`	20161025	20161009
754962	`ref`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20161025	20161009
755903	`ref`	`gcc -m32 -Os -fomit-frame-pointer`	20161025	20161009
757924	`ref`	`gcc -m32 -march=pentium4 -Os -fomit-frame-pointer`	20161025	20161009
759560	`ref`	`gcc -m32 -march=k8 -Os -fomit-frame-pointer`	20161025	20161009
760193	`ref`	`gcc -m32 -march=barcelona -Os -fomit-frame-pointer`	20161025	20161009
761135	`ref`	`gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer`	20161025	20161009
771563	`ref`	`gcc -m32 -march=k6 -Os -fomit-frame-pointer`	20161025	20161009
772190	`ref`	`gcc -m32 -march=pentium2 -Os -fomit-frame-pointer`	20161025	20161009
774715	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer`	20161025	20161009
774796	`ref`	`gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20161025	20161009
774829	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer`	20161025	20161009
780399	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer`	20161025	20161009
782519	`ref`	`gcc -m32 -march=k6-3 -Os -fomit-frame-pointer`	20161025	20161009
785283	`ref`	`gcc -m32 -march=prescott -Os -fomit-frame-pointer`	20161025	20161009
788029	`ref`	`gcc -m32 -march=nocona -Os -fomit-frame-pointer`	20161025	20161009
788115	`ref`	`gcc -m32 -march=k6-2 -Os -fomit-frame-pointer`	20161025	20161009
790607	`ref`	`gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer`	20161025	20161009
790900	`ref`	`gcc -m32 -march=pentium-m -Os -fomit-frame-pointer`	20161025	20161009
794351	`ref`	`gcc -m32 -march=i486 -Os -fomit-frame-pointer`	20161025	20161009
798480	`ref`	`gcc -m32 -march=pentium -Os -fomit-frame-pointer`	20161025	20161009
803741	`ref`	`gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer`	20161025	20161009
807230	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20161025	20161009
808299	`ref`	`gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer`	20161025	20161009
808742	`ref`	`gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer`	20161025	20161009
810204	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer`	20161025	20161009
810392	`ref`	`gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer`	20161025	20161009
811109	`ref`	`gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer`	20161025	20161009
812165	`ref`	`gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer`	20161025	20161009
812206	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20161025	20161009
812248	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20161025	20161009
812899	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer`	20161025	20161009
813489	`ref`	`gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer`	20161025	20161009
813979	`ref`	`gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer`	20161025	20161009
819337	`ref`	`gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer`	20161025	20161009
852766	`ref`	`gcc -m32 -march=i386 -Os -fomit-frame-pointer`	20161025	20161009

Test failure

Implementation: crypto_encrypt/ntruees593ep1/ref
Compiler: gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer

error 111

Number of similar (compiler,implementation) pairs: 22, 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