Implementation notes: x86, latour, crypto_encrypt/ntruees593ep1

Computer: latour
Architecture: x86
CPU ID: GenuineIntel-000006fb-bfebfbff
SUPERCOP version: 20171218
Operation: crypto_encrypt
Primitive: ntruees593ep1

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
798498	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20171107	20171020
799974	`ref`	`gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer`	20171107	20171020
802440	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20171107	20171020
803781	`ref`	`gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer`	20171107	20171020
809838	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20171107	20171020
813321	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20171107	20171020
813339	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20171107	20171020
813825	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20171107	20171020
816849	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20171107	20171020
818712	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20171107	20171020
820188	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer`	20171107	20171020
821538	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer`	20171107	20171020
822753	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer`	20171107	20171020
822816	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer`	20171107	20171020
824652	`ref`	`gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer`	20171107	20171020
828081	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer`	20171107	20171020
829521	`ref`	`gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer`	20171107	20171020
831537	`ref`	`gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer`	20171107	20171020
835056	`ref`	`gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer`	20171107	20171020
835713	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20171107	20171020
835812	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20171107	20171020
841986	`ref`	`gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer`	20171107	20171020
842463	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer`	20171107	20171020
845181	`ref`	`gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer`	20171107	20171020
845919	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20171107	20171020
846432	`ref`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20171107	20171020
846855	`ref`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20171107	20171020
847926	`ref`	`gcc -m32 -march=pentium2 -O -fomit-frame-pointer`	20171107	20171020
848538	`ref`	`gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer`	20171107	20171020
848889	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer`	20171107	20171020
851247	`ref`	`gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer`	20171107	20171020
851814	`ref`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20171107	20171020
853596	`ref`	`gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer`	20171107	20171020
857025	`ref`	`gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer`	20171107	20171020
858087	`ref`	`gcc -m32 -march=pentium3 -O -fomit-frame-pointer`	20171107	20171020
858339	`ref`	`gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer`	20171107	20171020
858987	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20171107	20171020
860859	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer`	20171107	20171020
862785	`ref`	`gcc -m32 -march=pentiumpro -O -fomit-frame-pointer`	20171107	20171020
863730	`ref`	`gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer`	20171107	20171020
864927	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer`	20171107	20171020
865674	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20171107	20171020
866412	`ref`	`gcc -m32 -march=pentium-m -O -fomit-frame-pointer`	20171107	20171020
868410	`ref`	`gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer`	20171107	20171020
868707	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer`	20171107	20171020
870777	`ref`	`gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer`	20171107	20171020
872271	`ref`	`gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer`	20171107	20171020
872595	`ref`	`gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer`	20171107	20171020
874854	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20171107	20171020
876105	`ref`	`gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer`	20171107	20171020
887337	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20171107	20171020
897831	`ref`	`gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer`	20171107	20171020
899127	`ref`	`gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer`	20171107	20171020
900108	`ref`	`gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer`	20171107	20171020
901593	`ref`	`gcc -m32 -march=prescott -O3 -fomit-frame-pointer`	20171107	20171020
908073	`ref`	`gcc -m32 -march=prescott -O -fomit-frame-pointer`	20171107	20171020
910980	`ref`	`gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer`	20171107	20171020
912465	`ref`	`gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20171107	20171020
915471	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20171107	20171020
916587	`ref`	`gcc -m32 -march=pentium4 -O -fomit-frame-pointer`	20171107	20171020
916992	`ref`	`gcc -m32 -march=athlon -O -fomit-frame-pointer`	20171107	20171020
918162	`ref`	`gcc -m32 -march=nocona -O3 -fomit-frame-pointer`	20171107	20171020
918270	`ref`	`gcc -m32 -O -fomit-frame-pointer`	20171107	20171020
918315	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20171107	20171020
919782	`ref`	`gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer`	20171107	20171020
920367	`ref`	`gcc -m32 -march=nocona -O -fomit-frame-pointer`	20171107	20171020
934461	`ref`	`gcc -m32 -march=barcelona -O -fomit-frame-pointer`	20171107	20171020
934731	`ref`	`gcc -m32 -march=k8 -O -fomit-frame-pointer`	20171107	20171020
934866	`ref`	`gcc -m32 -march=i486 -O -fomit-frame-pointer`	20171107	20171020
935658	`ref`	`gcc -m32 -march=k6-2 -O -fomit-frame-pointer`	20171107	20171020
936333	`ref`	`gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20171107	20171020
937134	`ref`	`gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20171107	20171020
942624	`ref`	`gcc -m32 -march=k6-3 -O -fomit-frame-pointer`	20171107	20171020
943164	`ref`	`gcc -m32 -march=k6 -O -fomit-frame-pointer`	20171107	20171020
943794	`ref`	`gcc -m32 -march=k8 -O3 -fomit-frame-pointer`	20171107	20171020
947223	`ref`	`gcc -m32 -march=barcelona -O3 -fomit-frame-pointer`	20171107	20171020
951210	`ref`	`gcc -m32 -march=pentium -O -fomit-frame-pointer`	20171107	20171020
957690	`ref`	`gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20171107	20171020
964908	`ref`	`gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20171107	20171020
965223	`ref`	`gcc -m32 -march=i386 -O -fomit-frame-pointer`	20171107	20171020
965664	`ref`	`gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20171107	20171020
966375	`ref`	`gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20171107	20171020
977805	`ref`	`gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20171107	20171020
979542	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer`	20171107	20171020
981945	`ref`	`gcc -m32 -march=k6-2 -Os -fomit-frame-pointer`	20171107	20171020
982269	`ref`	`gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer`	20171107	20171020
982305	`ref`	`gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer`	20171107	20171020
982548	`ref`	`gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer`	20171107	20171020
982611	`ref`	`gcc -m32 -march=i486 -Os -fomit-frame-pointer`	20171107	20171020
984150	`ref`	`gcc -m32 -O2 -fomit-frame-pointer`	20171107	20171020
985005	`ref`	`gcc -m32 -march=barcelona -Os -fomit-frame-pointer`	20171107	20171020
985356	`ref`	`gcc -m32 -march=pentium4 -Os -fomit-frame-pointer`	20171107	20171020
985797	`ref`	`gcc -m32 -Os -fomit-frame-pointer`	20171107	20171020
986085	`ref`	`gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20171107	20171020
986796	`ref`	`gcc -m32 -march=nocona -Os -fomit-frame-pointer`	20171107	20171020
987876	`ref`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20171107	20171020
988281	`ref`	`gcc -m32 -march=k8 -O2 -fomit-frame-pointer`	20171107	20171020
988983	`ref`	`gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer`	20171107	20171020
991575	`ref`	`gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20171107	20171020
993897	`ref`	`gcc -m32 -march=k6 -Os -fomit-frame-pointer`	20171107	20171020
995895	`ref`	`gcc -m32 -march=athlon -O2 -fomit-frame-pointer`	20171107	20171020
995922	`ref`	`gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer`	20171107	20171020
996867	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer`	20171107	20171020
996948	`ref`	`gcc -m32 -march=i386 -O2 -fomit-frame-pointer`	20171107	20171020
997020	`ref`	`gcc -m32 -march=k6-3 -Os -fomit-frame-pointer`	20171107	20171020
998730	`ref`	`gcc -m32 -march=i486 -O2 -fomit-frame-pointer`	20171107	20171020
998820	`ref`	`gcc -m32 -march=k8 -Os -fomit-frame-pointer`	20171107	20171020
1000746	`ref`	`gcc -m32 -march=prescott -Os -fomit-frame-pointer`	20171107	20171020
1001277	`ref`	`gcc -m32 -march=pentium -Os -fomit-frame-pointer`	20171107	20171020
1001907	`ref`	`gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer`	20171107	20171020
1001943	`ref`	`gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer`	20171107	20171020
1002951	`ref`	`gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer`	20171107	20171020
1003482	`ref`	`gcc -m32 -march=prescott -O2 -fomit-frame-pointer`	20171107	20171020
1003509	`ref`	`gcc -m32 -march=k6 -O2 -fomit-frame-pointer`	20171107	20171020
1004211	`ref`	`gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20171107	20171020
1004256	`ref`	`gcc -m32 -march=i386 -O3 -fomit-frame-pointer`	20171107	20171020
1007469	`ref`	`gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20171107	20171020
1007676	`ref`	`gcc -m32 -march=athlon -Os -fomit-frame-pointer`	20171107	20171020
1008441	`ref`	`gcc -m32 -march=barcelona -O2 -fomit-frame-pointer`	20171107	20171020
1010151	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20171107	20171020
1011933	`ref`	`gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer`	20171107	20171020
1012761	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer`	20171107	20171020
1012779	`ref`	`gcc -m32 -march=i386 -Os -fomit-frame-pointer`	20171107	20171020
1013067	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer`	20171107	20171020
1013220	`ref`	`gcc -m32 -march=nocona -O2 -fomit-frame-pointer`	20171107	20171020
1014183	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer`	20171107	20171020
1017387	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20171107	20171020
1017648	`ref`	`gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20171107	20171020
1018629	`ref`	`gcc -m32 -march=i486 -O3 -fomit-frame-pointer`	20171107	20171020
1023066	`ref`	`gcc -m32 -march=pentium2 -Os -fomit-frame-pointer`	20171107	20171020
1024092	`ref`	`gcc -m32 -march=pentium-m -Os -fomit-frame-pointer`	20171107	20171020
1028349	`ref`	`gcc -m32 -march=k6 -O3 -fomit-frame-pointer`	20171107	20171020
1029195	`ref`	`gcc -m32 -march=athlon -O3 -fomit-frame-pointer`	20171107	20171020
1030365	`ref`	`gcc -m32 -march=pentium3 -Os -fomit-frame-pointer`	20171107	20171020
1032948	`ref`	`gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20171107	20171020
1036242	`ref`	`gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20171107	20171020
1036611	`ref`	`gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20171107	20171020
1037061	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer`	20171107	20171020
1050750	`ref`	`gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20171107	20171020
1067661	`ref`	`gcc -m32 -march=pentium -O2 -fomit-frame-pointer`	20171107	20171020
1076085	`ref`	`gcc -m32 -O3 -fomit-frame-pointer`	20171107	20171020
1078803	`ref`	`gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20171107	20171020
1113660	`ref`	`gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20171107	20171020
1116837	`ref`	`gcc -m32 -march=pentium -O3 -fomit-frame-pointer`	20171107	20171020

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=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