Implementation notes: x86, hydra2, crypto_encrypt/ntruees593ep1

Computer: hydra2
Architecture: x86
CPU ID: GenuineIntel-000206c2-bfebfbff
SUPERCOP version: 20141014
Operation: crypto_encrypt
Primitive: ntruees593ep1

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
591808	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20141014	20141014
604416	`ref`	`gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer`	20141014	20141014
604916	`ref`	`gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer`	20141014	20141014
605732	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20141014	20141014
606096	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20141014	20141014
606148	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20141014	20141014
607308	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20141014	20141014
608936	`ref`	`gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer`	20141014	20141014
610596	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20141014	20141014
610684	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer`	20141014	20141014
618148	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20141014	20141014
618980	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20141014	20141014
619364	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20141014	20141014
621080	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer`	20141014	20141014
621176	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer`	20141014	20141014
621916	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer`	20141014	20141014
622804	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer`	20141014	20141014
630424	`ref`	`gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer`	20141014	20141014
631256	`ref`	`gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer`	20141014	20141014
631320	`ref`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20141014	20141014
632076	`ref`	`gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer`	20141014	20141014
633336	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer`	20141014	20141014
634136	`ref`	`gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer`	20141014	20141014
639056	`ref`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20141014	20141014
639500	`ref`	`gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer`	20141014	20141014
643140	`ref`	`gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer`	20141014	20141014
643140	`ref`	`gcc -m32 -march=pentium-m -O -fomit-frame-pointer`	20141014	20141014
643304	`ref`	`gcc -m32 -march=pentiumpro -O -fomit-frame-pointer`	20141014	20141014
643908	`ref`	`gcc -m32 -march=pentium2 -O -fomit-frame-pointer`	20141014	20141014
644080	`ref`	`gcc -m32 -march=pentium3 -O -fomit-frame-pointer`	20141014	20141014
644364	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20141014	20141014
644664	`ref`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20141014	20141014
644948	`ref`	`gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer`	20141014	20141014
646452	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20141014	20141014
646560	`ref`	`gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer`	20141014	20141014
648296	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer`	20141014	20141014
648472	`ref`	`gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer`	20141014	20141014
648604	`ref`	`gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer`	20141014	20141014
649200	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20141014	20141014
650324	`ref`	`gcc -m32 -march=barcelona -O -fomit-frame-pointer`	20141014	20141014
651328	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer`	20141014	20141014
653388	`ref`	`gcc -m32 -O -fomit-frame-pointer`	20141014	20141014
653968	`ref`	`gcc -m32 -march=k8 -O -fomit-frame-pointer`	20141014	20141014
656732	`ref`	`gcc -m32 -march=prescott -O -fomit-frame-pointer`	20141014	20141014
656884	`ref`	`gcc -m32 -march=nocona -O -fomit-frame-pointer`	20141014	20141014
658556	`ref`	`gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer`	20141014	20141014
660800	`ref`	`gcc -m32 -march=athlon -O -fomit-frame-pointer`	20141014	20141014
664484	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20141014	20141014
666032	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20141014	20141014
667660	`ref`	`gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer`	20141014	20141014
670568	`ref`	`gcc -m32 -march=pentium4 -O -fomit-frame-pointer`	20141014	20141014
673844	`ref`	`gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer`	20141014	20141014
673984	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer`	20141014	20141014
674088	`ref`	`gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer`	20141014	20141014
674864	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer`	20141014	20141014
676504	`ref`	`gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer`	20141014	20141014
679600	`ref`	`gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer`	20141014	20141014
685164	`ref`	`gcc -m32 -march=k6-3 -O -fomit-frame-pointer`	20141014	20141014
685192	`ref`	`gcc -m32 -march=k6-2 -O -fomit-frame-pointer`	20141014	20141014
686284	`ref`	`gcc -m32 -march=k6 -O -fomit-frame-pointer`	20141014	20141014
686420	`ref`	`gcc -m32 -march=i386 -O -fomit-frame-pointer`	20141014	20141014
688776	`ref`	`gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer`	20141014	20141014
692892	`ref`	`gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer`	20141014	20141014
693392	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20141014	20141014
695832	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20141014	20141014
698148	`ref`	`gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer`	20141014	20141014
698372	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20141014	20141014
698808	`ref`	`gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer`	20141014	20141014
700796	`ref`	`gcc -m32 -march=pentium -O -fomit-frame-pointer`	20141014	20141014
702424	`ref`	`gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20141014	20141014
702984	`ref`	`gcc -m32 -march=i486 -O -fomit-frame-pointer`	20141014	20141014
703288	`ref`	`gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer`	20141014	20141014
760156	`ref`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20141014	20141014
763136	`ref`	`gcc -m32 -march=pentium4 -Os -fomit-frame-pointer`	20141014	20141014
763688	`ref`	`gcc -m32 -march=nocona -Os -fomit-frame-pointer`	20141014	20141014
764116	`ref`	`gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer`	20141014	20141014
764152	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20141014	20141014
764680	`ref`	`gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer`	20141014	20141014
765004	`ref`	`gcc -m32 -march=k8 -Os -fomit-frame-pointer`	20141014	20141014
765804	`ref`	`gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer`	20141014	20141014
766464	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer`	20141014	20141014
766640	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer`	20141014	20141014
767320	`ref`	`gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer`	20141014	20141014
767620	`ref`	`gcc -m32 -march=pentium -Os -fomit-frame-pointer`	20141014	20141014
767944	`ref`	`gcc -m32 -march=k6-2 -Os -fomit-frame-pointer`	20141014	20141014
768516	`ref`	`gcc -m32 -march=k6 -Os -fomit-frame-pointer`	20141014	20141014
769004	`ref`	`gcc -m32 -march=i486 -Os -fomit-frame-pointer`	20141014	20141014
770024	`ref`	`gcc -m32 -march=k6-3 -Os -fomit-frame-pointer`	20141014	20141014
772296	`ref`	`gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer`	20141014	20141014
772848	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer`	20141014	20141014
773420	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20141014	20141014
773904	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer`	20141014	20141014
774432	`ref`	`gcc -m32 -march=prescott -Os -fomit-frame-pointer`	20141014	20141014
774444	`ref`	`gcc -m32 -march=barcelona -Os -fomit-frame-pointer`	20141014	20141014
774472	`ref`	`gcc -m32 -march=pentium-m -Os -fomit-frame-pointer`	20141014	20141014
776564	`ref`	`gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20141014	20141014
777556	`ref`	`gcc -m32 -Os -fomit-frame-pointer`	20141014	20141014
778596	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer`	20141014	20141014
778744	`ref`	`gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20141014	20141014
779200	`ref`	`gcc -m32 -march=pentium2 -Os -fomit-frame-pointer`	20141014	20141014
779300	`ref`	`gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer`	20141014	20141014
779768	`ref`	`gcc -m32 -march=pentium3 -Os -fomit-frame-pointer`	20141014	20141014
781160	`ref`	`gcc -m32 -march=athlon -Os -fomit-frame-pointer`	20141014	20141014
800544	`ref`	`gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer`	20141014	20141014
800920	`ref`	`gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer`	20141014	20141014
801584	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer`	20141014	20141014
801844	`ref`	`gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer`	20141014	20141014
811960	`ref`	`gcc -m32 -march=i386 -Os -fomit-frame-pointer`	20141014	20141014
862952	`ref`	`gcc -m32 -march=nocona -O3 -fomit-frame-pointer`	20141014	20141014
863120	`ref`	`gcc -m32 -march=prescott -O3 -fomit-frame-pointer`	20141014	20141014
868556	`ref`	`gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20141014	20141014
908012	`ref`	`gcc -m32 -march=nocona -O2 -fomit-frame-pointer`	20141014	20141014
908372	`ref`	`gcc -m32 -march=barcelona -O3 -fomit-frame-pointer`	20141014	20141014
909556	`ref`	`gcc -m32 -march=prescott -O2 -fomit-frame-pointer`	20141014	20141014
910488	`ref`	`gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20141014	20141014
912656	`ref`	`gcc -m32 -march=k8 -O3 -fomit-frame-pointer`	20141014	20141014
915740	`ref`	`gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20141014	20141014
942992	`ref`	`gcc -m32 -march=i386 -O2 -fomit-frame-pointer`	20141014	20141014
946948	`ref`	`gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20141014	20141014
947140	`ref`	`gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20141014	20141014
948764	`ref`	`gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20141014	20141014
949352	`ref`	`gcc -m32 -O3 -fomit-frame-pointer`	20141014	20141014
949608	`ref`	`gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20141014	20141014
949776	`ref`	`gcc -m32 -march=i486 -O2 -fomit-frame-pointer`	20141014	20141014
950532	`ref`	`gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20141014	20141014
950916	`ref`	`gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20141014	20141014
950988	`ref`	`gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20141014	20141014
955064	`ref`	`gcc -m32 -march=athlon -O3 -fomit-frame-pointer`	20141014	20141014
955780	`ref`	`gcc -m32 -march=athlon -O2 -fomit-frame-pointer`	20141014	20141014
956976	`ref`	`gcc -m32 -march=barcelona -O2 -fomit-frame-pointer`	20141014	20141014
957272	`ref`	`gcc -m32 -march=i386 -O3 -fomit-frame-pointer`	20141014	20141014
957484	`ref`	`gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20141014	20141014
957720	`ref`	`gcc -m32 -march=pentium -O3 -fomit-frame-pointer`	20141014	20141014
958708	`ref`	`gcc -m32 -march=k8 -O2 -fomit-frame-pointer`	20141014	20141014
960156	`ref`	`gcc -m32 -march=i486 -O3 -fomit-frame-pointer`	20141014	20141014
960944	`ref`	`gcc -m32 -O2 -fomit-frame-pointer`	20141014	20141014
963268	`ref`	`gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20141014	20141014
963268	`ref`	`gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20141014	20141014
968624	`ref`	`gcc -m32 -march=k6 -O3 -fomit-frame-pointer`	20141014	20141014
974604	`ref`	`gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20141014	20141014
976148	`ref`	`gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20141014	20141014
976536	`ref`	`gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20141014	20141014
976944	`ref`	`gcc -m32 -march=k6 -O2 -fomit-frame-pointer`	20141014	20141014
980948	`ref`	`gcc -m32 -march=pentium -O2 -fomit-frame-pointer`	20141014	20141014

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: 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=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 -O3 -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 -O3 -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 -O3 -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