Implementation notes: amd64, gcc16, crypto_sign/pass863

Computer: gcc16
Architecture: amd64
CPU ID: AuthenticAMD-00100f23-178bfbff
SUPERCOP version: 20171020
Operation: crypto_sign
Primitive: pass863

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
2254297	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-m64_-march=k8_-O2_-fomit-frame-pointer`	20170908	20170904
2255705	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-march=k8_-O2_-fomit-frame-pointer`	20170908	20170904
2257225	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-march=barcelona_-O3_-fomit-frame-pointer`	20170908	20170904
2257401	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-m64_-march=barcelona_-O3_-fomit-frame-pointer`	20170908	20170904
2270756	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-O3_-fomit-frame-pointer`	20170908	20170904
2273116	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-m64_-O3_-fomit-frame-pointer`	20170908	20170904
2274030	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-fno-schedule-insns_-O3_-fomit-frame-pointer`	20170908	20170904
2301249	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-m64_-march=barcelona_-O2_-fomit-frame-pointer`	20170908	20170904
2303291	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-march=barcelona_-O2_-fomit-frame-pointer`	20170908	20170904
2314323	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-m64_-O2_-fomit-frame-pointer`	20170908	20170904
2319530	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-O2_-fomit-frame-pointer`	20170908	20170904
2319611	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-fno-schedule-insns_-O2_-fomit-frame-pointer`	20170908	20170904
2335803	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-march=k8_-O3_-fomit-frame-pointer`	20170908	20170904
2336237	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-m64_-march=k8_-O3_-fomit-frame-pointer`	20170908	20170904
2439981	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-m64_-march=nocona_-O2_-fomit-frame-pointer`	20170908	20170904
2440616	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-march=nocona_-O2_-fomit-frame-pointer`	20170908	20170904
2453335	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-m64_-march=k8_-O_-fomit-frame-pointer`	20170908	20170904
2457960	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-march=k8_-O_-fomit-frame-pointer`	20170908	20170904
2460984	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-march=nocona_-O3_-fomit-frame-pointer`	20170908	20170904
2462930	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-m64_-march=barcelona_-O_-fomit-frame-pointer`	20170908	20170904
2464051	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-m64_-march=nocona_-O3_-fomit-frame-pointer`	20170908	20170904
2466844	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-march=barcelona_-O_-fomit-frame-pointer`	20170908	20170904
2489495	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-m64_-O_-fomit-frame-pointer`	20170908	20170904
2491373	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-fno-schedule-insns_-O_-fomit-frame-pointer`	20170908	20170904
2493868	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-O_-fomit-frame-pointer`	20170908	20170904
2592508	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-march=nocona_-O_-fomit-frame-pointer`	20170908	20170904
2592884	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-m64_-march=nocona_-O_-fomit-frame-pointer`	20170908	20170904
2956739	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=k8_-O3_-fomit-frame-pointer`	20170908	20170904
2957101	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-march=k8_-O3_-fomit-frame-pointer`	20170908	20170904
3011849	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-march=barcelona_-O2_-fomit-frame-pointer`	20170908	20170904
3014564	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=native_-mtune=native_-O2_-fomit-frame-pointer`	20170908	20170904
3016737	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=barcelona_-O2_-fomit-frame-pointer`	20170908	20170904
3021736	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv`	20170908	20170904
3071820	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-O_-fomit-frame-pointer`	20170908	20170904
3074691	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-O3_-fomit-frame-pointer`	20170908	20170904
3079306	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-O3_-fomit-frame-pointer`	20170908	20170904
3080506	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-O_-fomit-frame-pointer`	20170908	20170904
3080529	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-fno-schedule-insns_-O3_-fomit-frame-pointer`	20170908	20170904
3091509	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-fno-schedule-insns_-O_-fomit-frame-pointer`	20170908	20170904
3106405	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-march=nocona_-O3_-fomit-frame-pointer`	20170908	20170904
3106949	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=nocona_-O3_-fomit-frame-pointer`	20170908	20170904
3146712	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-fno-schedule-insns_-O2_-fomit-frame-pointer`	20170908	20170904
3153026	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=core2_-msse4.1_-O2_-fomit-frame-pointer`	20170908	20170904
3157071	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=core2_-O2_-fomit-frame-pointer`	20170908	20170904
3160083	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-O2_-fomit-frame-pointer`	20170908	20170904
3169259	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=core2_-msse4_-O2_-fomit-frame-pointer`	20170908	20170904
3190703	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-O2_-fomit-frame-pointer`	20170908	20170904
3191505	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-march=nocona_-O2_-fomit-frame-pointer`	20170908	20170904
3193668	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=nocona_-O2_-fomit-frame-pointer`	20170908	20170904
3220162	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=nocona_-O_-fomit-frame-pointer`	20170908	20170904
3225663	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-march=nocona_-O_-fomit-frame-pointer`	20170908	20170904
3438419	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=core2_-O3_-fomit-frame-pointer`	20170908	20170904
3456257	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=barcelona_-O3_-fomit-frame-pointer`	20170908	20170904
3460429	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=native_-mtune=native_-O3_-fomit-frame-pointer`	20170908	20170904
3465944	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-march=barcelona_-O3_-fomit-frame-pointer`	20170908	20170904
3469129	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv`	20170908	20170904
3507382	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-march=barcelona_-Os_-fomit-frame-pointer`	20170908	20170904
3508050	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-fno-schedule-insns_-Os_-fomit-frame-pointer`	20170908	20170904
3511063	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=barcelona_-Os_-fomit-frame-pointer`	20170908	20170904
3513569	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-Os_-fomit-frame-pointer`	20170908	20170904
3514645	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=native_-mtune=native_-Os_-fomit-frame-pointer`	20170908	20170904
3516950	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-Os_-fomit-frame-pointer`	20170908	20170904
3519246	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-march=k8_-Os_-fomit-frame-pointer`	20170908	20170904
3519513	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=k8_-Os_-fomit-frame-pointer`	20170908	20170904
3519588	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=core2_-msse4_-Os_-fomit-frame-pointer`	20170908	20170904
3521433	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-march=nocona_-Os_-fomit-frame-pointer`	20170908	20170904
3521452	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=core2_-msse4.1_-Os_-fomit-frame-pointer`	20170908	20170904
3525851	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=nocona_-Os_-fomit-frame-pointer`	20170908	20170904
3529416	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=core2_-Os_-fomit-frame-pointer`	20170908	20170904
3535696	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv`	20170908	20170904
3559848	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-march=k8_-Os_-fomit-frame-pointer`	20170908	20170904
3560008	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-Os_-fomit-frame-pointer`	20170908	20170904
3560014	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-m64_-Os_-fomit-frame-pointer`	20170908	20170904
3560065	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-m64_-march=barcelona_-Os_-fomit-frame-pointer`	20170908	20170904
3560349	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-m64_-march=k8_-Os_-fomit-frame-pointer`	20170908	20170904
3564333	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-march=barcelona_-Os_-fomit-frame-pointer`	20170908	20170904
3565204	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-fno-schedule-insns_-Os_-fomit-frame-pointer`	20170908	20170904
3565547	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-m64_-march=nocona_-Os_-fomit-frame-pointer`	20170908	20170904
3569555	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops_-march=nocona_-Os_-fomit-frame-pointer`	20170908	20170904
3578600	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-march=k8_-O2_-fomit-frame-pointer`	20170908	20170904
3591390	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=k8_-O2_-fomit-frame-pointer`	20170908	20170904
3621366	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=k8_-O_-fomit-frame-pointer`	20170908	20170904
3624390	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-march=k8_-O_-fomit-frame-pointer`	20170908	20170904
3625465	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=native_-mtune=native_-O_-fomit-frame-pointer`	20170908	20170904
3627348	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-march=barcelona_-O_-fomit-frame-pointer`	20170908	20170904
3630002	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=barcelona_-O_-fomit-frame-pointer`	20170908	20170904
3630207	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=core2_-O_-fomit-frame-pointer`	20170908	20170904
3632855	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=core2_-msse4_-O_-fomit-frame-pointer`	20170908	20170904
3633334	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-m64_-march=core2_-msse4.1_-O_-fomit-frame-pointer`	20170908	20170904
3636568	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv`	20170908	20170904
15218744	? ? ?	? ? ?	`ref-karatsuba`	`gcc_-funroll-loops`	20170908	20170904
15284355	? ? ?	? ? ?	`ref-karatsuba`	`cc`	20170908	20170904
15287540	? ? ?	? ? ?	`ref-karatsuba`	`gcc`	20170908	20170904

Test failure

Implementation: crypto_sign/pass863/ref-karatsuba
Compiler: gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer

error 111

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

Compiler	Implementations
gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer	ref-karatsuba
gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer	ref-karatsuba