Implementation notes: amd64, hydra9, crypto_sign/pass863

Computer: hydra9
Architecture: amd64
CPU ID: AuthenticAMD-00610f01-178bfbff
SUPERCOP version: 20171218
Operation: crypto_sign
Primitive: pass863

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
2901568	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-fno-schedule-insns_-O3_-fomit-frame-pointer`	20171113	20171020
2904388	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-m64_-O3_-fomit-frame-pointer`	20171113	20171020
2928491	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-O3_-fomit-frame-pointer`	20171113	20171020
2930780	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-march=barcelona_-O3_-fomit-frame-pointer`	20171113	20171020
2931347	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-m64_-march=k8_-O3_-fomit-frame-pointer`	20171113	20171020
2932234	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-march=k8_-O3_-fomit-frame-pointer`	20171113	20171020
2936240	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-m64_-march=barcelona_-O3_-fomit-frame-pointer`	20171113	20171020
2949145	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-O2_-fomit-frame-pointer`	20171113	20171020
2949437	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-fno-schedule-insns_-O2_-fomit-frame-pointer`	20171113	20171020
2952410	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-m64_-O2_-fomit-frame-pointer`	20171113	20171020
2959040	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=barcelona_-O3_-fomit-frame-pointer`	20171113	20171020
2963902	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-march=barcelona_-O2_-fomit-frame-pointer`	20171113	20171020
2966644	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-march=barcelona_-O3_-fomit-frame-pointer`	20171113	20171020
2968644	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-m64_-march=barcelona_-O2_-fomit-frame-pointer`	20171113	20171020
2975805	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-march=k8_-O3_-fomit-frame-pointer`	20171113	20171020
2979541	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-m64_-march=barcelona_-O_-fomit-frame-pointer`	20171113	20171020
2980968	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-m64_-march=k8_-O_-fomit-frame-pointer`	20171113	20171020
2985485	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-march=barcelona_-O_-fomit-frame-pointer`	20171113	20171020
2988581	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=k8_-O3_-fomit-frame-pointer`	20171113	20171020
2988917	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-m64_-march=k8_-O2_-fomit-frame-pointer`	20171113	20171020
2991780	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-march=k8_-O_-fomit-frame-pointer`	20171113	20171020
2995023	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-march=k8_-O2_-fomit-frame-pointer`	20171113	20171020
3002349	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-march=nocona_-O3_-fomit-frame-pointer`	20171113	20171020
3002759	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-fno-schedule-insns_-O_-fomit-frame-pointer`	20171113	20171020
3004002	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-O_-fomit-frame-pointer`	20171113	20171020
3005975	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-m64_-march=nocona_-O3_-fomit-frame-pointer`	20171113	20171020
3009004	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-m64_-O_-fomit-frame-pointer`	20171113	20171020
3072921	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-m64_-march=nocona_-O2_-fomit-frame-pointer`	20171113	20171020
3083477	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-m64_-march=nocona_-O_-fomit-frame-pointer`	20171113	20171020
3085432	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-march=nocona_-O_-fomit-frame-pointer`	20171113	20171020
3092251	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-march=nocona_-O2_-fomit-frame-pointer`	20171113	20171020
3204990	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=core2_-msse4_-O3_-fomit-frame-pointer`	20171113	20171020
3230066	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=core2_-msse4.1_-O3_-fomit-frame-pointer`	20171113	20171020
3231326	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=corei7-avx_-O3_-fomit-frame-pointer`	20171113	20171020
3239410	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=core-avx-i_-O3_-fomit-frame-pointer`	20171113	20171020
3255291	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=corei7_-O3_-fomit-frame-pointer`	20171113	20171020
3273970	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=native_-mtune=native_-Os_-fomit-frame-pointer`	20171113	20171020
3280825	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=barcelona_-Os_-fomit-frame-pointer`	20171113	20171020
3281005	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=corei7_-Os_-fomit-frame-pointer`	20171113	20171020
3282351	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=core2_-Os_-fomit-frame-pointer`	20171113	20171020
3282831	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-march=barcelona_-Os_-fomit-frame-pointer`	20171113	20171020
3283296	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-Os_-fomit-frame-pointer`	20171113	20171020
3283489	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=corei7-avx_-Os_-fomit-frame-pointer`	20171113	20171020
3283557	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=core-avx-i_-Os_-fomit-frame-pointer`	20171113	20171020
3283682	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-fno-schedule-insns_-Os_-fomit-frame-pointer`	20171113	20171020
3284095	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=k8_-Os_-fomit-frame-pointer`	20171113	20171020
3284856	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=core2_-msse4_-Os_-fomit-frame-pointer`	20171113	20171020
3291917	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=core2_-msse4.1_-Os_-fomit-frame-pointer`	20171113	20171020
3292066	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-Os_-fomit-frame-pointer`	20171113	20171020
3307193	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-march=k8_-Os_-fomit-frame-pointer`	20171113	20171020
3314889	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-m64_-march=nocona_-Os_-fomit-frame-pointer`	20171113	20171020
3315590	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-march=nocona_-Os_-fomit-frame-pointer`	20171113	20171020
3318889	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-march=nocona_-O3_-fomit-frame-pointer`	20171113	20171020
3332505	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-m64_-march=barcelona_-Os_-fomit-frame-pointer`	20171113	20171020
3332564	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-m64_-Os_-fomit-frame-pointer`	20171113	20171020
3333055	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-Os_-fomit-frame-pointer`	20171113	20171020
3336183	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-m64_-march=k8_-Os_-fomit-frame-pointer`	20171113	20171020
3340135	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-march=barcelona_-Os_-fomit-frame-pointer`	20171113	20171020
3341026	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-march=k8_-Os_-fomit-frame-pointer`	20171113	20171020
3342242	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-fno-schedule-insns_-Os_-fomit-frame-pointer`	20171113	20171020
3364979	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=native_-mtune=native_-O2_-fomit-frame-pointer`	20171113	20171020
3375691	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=core2_-O3_-fomit-frame-pointer`	20171113	20171020
3378957	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-fno-schedule-insns_-O2_-fomit-frame-pointer`	20171113	20171020
3381563	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-O2_-fomit-frame-pointer`	20171113	20171020
3393332	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-march=k8_-O_-fomit-frame-pointer`	20171113	20171020
3399764	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-fno-schedule-insns_-O_-fomit-frame-pointer`	20171113	20171020
3401310	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-O2_-fomit-frame-pointer`	20171113	20171020
3401560	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=k8_-O_-fomit-frame-pointer`	20171113	20171020
3406895	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=barcelona_-O2_-fomit-frame-pointer`	20171113	20171020
3407346	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-march=barcelona_-O2_-fomit-frame-pointer`	20171113	20171020
3407679	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-fno-schedule-insns_-O3_-fomit-frame-pointer`	20171113	20171020
3409674	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=barcelona_-O_-fomit-frame-pointer`	20171113	20171020
3414281	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-O_-fomit-frame-pointer`	20171113	20171020
3416624	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-march=barcelona_-O_-fomit-frame-pointer`	20171113	20171020
3417265	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-O3_-fomit-frame-pointer`	20171113	20171020
3427593	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-O_-fomit-frame-pointer`	20171113	20171020
3427704	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-O3_-fomit-frame-pointer`	20171113	20171020
3459380	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-march=k8_-O2_-fomit-frame-pointer`	20171113	20171020
3468353	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=k8_-O2_-fomit-frame-pointer`	20171113	20171020
3469799	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=nocona_-O3_-fomit-frame-pointer`	20171113	20171020
3501881	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=core2_-msse4.1_-O2_-fomit-frame-pointer`	20171113	20171020
3508533	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-march=nocona_-O2_-fomit-frame-pointer`	20171113	20171020
3515545	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=core2_-O_-fomit-frame-pointer`	20171113	20171020
3518223	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=core2_-msse4.1_-O_-fomit-frame-pointer`	20171113	20171020
3524137	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=core-avx-i_-O_-fomit-frame-pointer`	20171113	20171020
3528205	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv`	20171113	20171020
3529640	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=corei7_-O_-fomit-frame-pointer`	20171113	20171020
3538021	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=native_-mtune=native_-O_-fomit-frame-pointer`	20171113	20171020
3542343	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=core2_-msse4_-O_-fomit-frame-pointer`	20171113	20171020
3551013	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=corei7-avx_-O_-fomit-frame-pointer`	20171113	20171020
3558690	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=nocona_-O_-fomit-frame-pointer`	20171113	20171020
3581560	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-march=nocona_-O_-fomit-frame-pointer`	20171113	20171020
3590522	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=corei7-avx_-O2_-fomit-frame-pointer`	20171113	20171020
3598392	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=core2_-msse4_-O2_-fomit-frame-pointer`	20171113	20171020
3598607	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=core2_-O2_-fomit-frame-pointer`	20171113	20171020
3598881	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=corei7_-O2_-fomit-frame-pointer`	20171113	20171020
3602674	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=core-avx-i_-O2_-fomit-frame-pointer`	20171113	20171020
3603297	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv`	20171113	20171020
3630884	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=nocona_-O2_-fomit-frame-pointer`	20171113	20171020
3720771	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv`	20171113	20171020
3800713	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-march=nocona_-Os_-fomit-frame-pointer`	20171113	20171020
3818447	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=nocona_-Os_-fomit-frame-pointer`	20171113	20171020
11992879	? ? ?	? ? ?	`ref-karatsuba`	`gcc`	20171113	20171020
12036753	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops`	20171113	20171020
12212148	? ? ?	? ? ?	`ref-karatsuba`	`cc`	20171113	20171020

Test failure

Implementation: crypto_sign/pass863/ref-karatsuba
Compiler: gcc -m64 -march=core-avx2 -O2 -fomit-frame-pointer

error 111

Number of similar (compiler,implementation) pairs: 3, namely:

Compiler	Implementations
gcc -m64 -march=core-avx2 -O2 -fomit-frame-pointer	ref-karatsuba
gcc -m64 -march=core-avx2 -O -fomit-frame-pointer	ref-karatsuba
gcc -m64 -march=core-avx2 -Os -fomit-frame-pointer	ref-karatsuba

Test failure

Implementation: crypto_sign/pass863/ref-karatsuba
Compiler: gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer

error 111
crypto_sign_open returns nonzero

Number of similar (compiler,implementation) pairs: 2, namely:

Compiler	Implementations
gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer	ref-karatsuba
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv	ref-karatsuba