Implementation notes: x86, hydra4, crypto_sign/ntrumls439x

Computer: hydra4
Architecture: x86
CPU ID: AuthenticAMD-00300f10-178bfbff
SUPERCOP version: 20141014
Operation: crypto_sign
Primitive: ntrumls439x

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
2718167	`ref`	`gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer`	20140701	20140622
2724556	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20140701	20140622
2724809	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20140701	20140622
2731385	`ref`	`gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer`	20140701	20140622
2793910	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20140701	20140622
2796222	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20140701	20140622
2937976	`ref`	`gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20140701	20140622
2957533	`ref`	`gcc -m32 -march=nocona -O3 -fomit-frame-pointer`	20140701	20140622
2958973	`ref`	`gcc -m32 -march=prescott -O3 -fomit-frame-pointer`	20140701	20140622
2985279	`ref`	`gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20140701	20140622
3044118	`ref`	`gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20140701	20140622
3049429	`ref`	`gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20140701	20140622
3057561	`ref`	`gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20140701	20140622
3059078	`ref`	`gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20140701	20140622
3063395	`ref`	`gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20140701	20140622
3064285	`ref`	`gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20140701	20140622
3068930	`ref`	`gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20140701	20140622
3075875	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer`	20140701	20140622
3082003	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer`	20140701	20140622
3087560	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer`	20140701	20140622
3094420	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer`	20140701	20140622
3108222	`ref`	`gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer`	20140701	20140622
3109052	`ref`	`gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20140701	20140622
3109154	`ref`	`gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20140701	20140622
3110184	`ref`	`gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer`	20140701	20140622
3112641	`ref`	`gcc -m32 -march=pentium -O3 -fomit-frame-pointer`	20140701	20140622
3113323	`ref`	`gcc -m32 -march=pentium -O2 -fomit-frame-pointer`	20140701	20140622
3113577	`ref`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20140701	20140622
3115203	`ref`	`gcc -m32 -O2 -fomit-frame-pointer`	20140701	20140622
3115281	`ref`	`gcc -m32 -O3 -fomit-frame-pointer`	20140701	20140622
3115835	`ref`	`gcc -m32 -march=pentium-m -O -fomit-frame-pointer`	20140701	20140622
3118335	`ref`	`gcc -m32 -march=k8 -O2 -fomit-frame-pointer`	20140701	20140622
3118373	`ref`	`gcc -m32 -march=pentium2 -O -fomit-frame-pointer`	20140701	20140622
3120479	`ref`	`gcc -m32 -march=pentiumpro -O -fomit-frame-pointer`	20140701	20140622
3121283	`ref`	`gcc -m32 -march=pentium3 -O -fomit-frame-pointer`	20140701	20140622
3134750	`ref`	`gcc -m32 -march=i486 -O3 -fomit-frame-pointer`	20140701	20140622
3135116	`ref`	`gcc -m32 -march=athlon -O2 -fomit-frame-pointer`	20140701	20140622
3144168	`ref`	`gcc -m32 -march=barcelona -O -fomit-frame-pointer`	20140701	20140622
3146703	`ref`	`gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20140701	20140622
3147444	`ref`	`gcc -m32 -march=k8 -O -fomit-frame-pointer`	20140701	20140622
3148353	`ref`	`gcc -m32 -march=prescott -O -fomit-frame-pointer`	20140701	20140622
3151138	`ref`	`gcc -m32 -march=core2 -O2 -fomit-frame-pointer`	20140701	20140622
3151746	`ref`	`gcc -m32 -march=corei7 -O2 -fomit-frame-pointer`	20140701	20140622
3152885	`ref`	`gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20140701	20140622
3153524	`ref`	`gcc -m32 -march=i486 -O2 -fomit-frame-pointer`	20140701	20140622
3154000	`ref`	`gcc -m32 -march=nocona -O2 -fomit-frame-pointer`	20140701	20140622
3159129	`ref`	`gcc -m32 -march=nocona -O -fomit-frame-pointer`	20140701	20140622
3159663	`ref`	`gcc -m32 -march=prescott -O2 -fomit-frame-pointer`	20140701	20140622
3163809	`ref`	`gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer`	20140701	20140622
3164670	`ref`	`gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20140701	20140622
3165221	`ref`	`gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer`	20140701	20140622
3172646	`ref`	`gcc -m32 -march=i386 -O2 -fomit-frame-pointer`	20140701	20140622
3174007	`ref`	`gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer`	20140701	20140622
3174023	`ref`	`gcc -m32 -march=core2 -O -fomit-frame-pointer`	20140701	20140622
3175388	`ref`	`gcc -m32 -march=athlon -O -fomit-frame-pointer`	20140701	20140622
3176803	`ref`	`gcc -m32 -march=corei7 -O -fomit-frame-pointer`	20140701	20140622
3179897	`ref`	`gcc -m32 -O -fomit-frame-pointer`	20140701	20140622
3181312	`ref`	`gcc -m32 -march=pentium4 -O -fomit-frame-pointer`	20140701	20140622
3183317	`ref`	`gcc -m32 -march=i386 -O3 -fomit-frame-pointer`	20140701	20140622
3187505	`ref`	`gcc -m32 -march=i486 -O -fomit-frame-pointer`	20140701	20140622
3189880	`ref`	`gcc -m32 -march=i386 -O -fomit-frame-pointer`	20140701	20140622
3196288	`ref`	`gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20140701	20140622
3197302	`ref`	`gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20140701	20140622
3198452	`ref`	`gcc -m32 -march=barcelona -O2 -fomit-frame-pointer`	20140701	20140622
3201767	`ref`	`gcc -m32 -march=pentium -O -fomit-frame-pointer`	20140701	20140622
3266855	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer`	20140701	20140622
3269078	`ref`	`gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer`	20140701	20140622
3272630	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer`	20140701	20140622
3278013	`ref`	`gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20140701	20140622
3291861	`ref`	`gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20140701	20140622
3304197	`ref`	`gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer`	20140701	20140622
3308768	`ref`	`gcc -m32 -march=barcelona -O3 -fomit-frame-pointer`	20140701	20140622
3317395	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer`	20140701	20140622
3327773	`ref`	`gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer`	20140701	20140622
3338466	`ref`	`gcc -m32 -march=k8 -O3 -fomit-frame-pointer`	20140701	20140622
3394213	`ref`	`gcc -m32 -march=pentium2 -Os -fomit-frame-pointer`	20140701	20140622
3395134	`ref`	`gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20140701	20140622
3396288	`ref`	`gcc -m32 -march=pentium3 -Os -fomit-frame-pointer`	20140701	20140622
3405148	`ref`	`gcc -m32 -march=pentium-m -Os -fomit-frame-pointer`	20140701	20140622
3413206	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer`	20140701	20140622
3414060	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer`	20140701	20140622
3420511	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20140701	20140622
3427293	`ref`	`gcc -m32 -march=k6-2 -O -fomit-frame-pointer`	20140701	20140622
3427418	`ref`	`gcc -m32 -march=k6 -O -fomit-frame-pointer`	20140701	20140622
3428124	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer`	20140701	20140622
3430343	`ref`	`gcc -m32 -march=k6-3 -O -fomit-frame-pointer`	20140701	20140622
3432023	`ref`	`gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20140701	20140622
3435448	`ref`	`gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20140701	20140622
3444831	`ref`	`gcc -m32 -march=k6 -O3 -fomit-frame-pointer`	20140701	20140622
3450564	`ref`	`gcc -m32 -march=k6 -O2 -fomit-frame-pointer`	20140701	20140622
3504189	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20140701	20140622
3504404	`ref`	`gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer`	20140701	20140622
3520374	`ref`	`gcc -m32 -Os -fomit-frame-pointer`	20140701	20140622
3522905	`ref`	`gcc -m32 -march=corei7 -Os -fomit-frame-pointer`	20140701	20140622
3526762	`ref`	`gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20140701	20140622
3528041	`ref`	`gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer`	20140701	20140622
3528252	`ref`	`gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20140701	20140622
3530737	`ref`	`gcc -m32 -march=core2 -Os -fomit-frame-pointer`	20140701	20140622
3532507	`ref`	`gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer`	20140701	20140622
3537175	`ref`	`gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer`	20140701	20140622
3538049	`ref`	`gcc -m32 -march=i386 -Os -fomit-frame-pointer`	20140701	20140622
3539297	`ref`	`gcc -m32 -march=barcelona -Os -fomit-frame-pointer`	20140701	20140622
3539453	`ref`	`gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer`	20140701	20140622
3540291	`ref`	`gcc -m32 -march=i486 -Os -fomit-frame-pointer`	20140701	20140622
3540569	`ref`	`gcc -m32 -march=k8 -Os -fomit-frame-pointer`	20140701	20140622
3543637	`ref`	`gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer`	20140701	20140622
3546173	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer`	20140701	20140622
3547440	`ref`	`gcc -m32 -march=athlon -Os -fomit-frame-pointer`	20140701	20140622
3548130	`ref`	`gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer`	20140701	20140622
3552085	`ref`	`gcc -m32 -march=prescott -Os -fomit-frame-pointer`	20140701	20140622
3553087	`ref`	`gcc -m32 -march=nocona -Os -fomit-frame-pointer`	20140701	20140622
3556304	`ref`	`gcc -m32 -march=pentium -Os -fomit-frame-pointer`	20140701	20140622
3563777	`ref`	`gcc -m32 -march=athlon -O3 -fomit-frame-pointer`	20140701	20140622
3582746	`ref`	`gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer`	20140701	20140622
3587411	`ref`	`gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer`	20140701	20140622
3588405	`ref`	`gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer`	20140701	20140622
3665926	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20140701	20140622
3670450	`ref`	`gcc -m32 -march=pentium4 -Os -fomit-frame-pointer`	20140701	20140622
3678413	`ref`	`gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer`	20140701	20140622
3692992	`ref`	`gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer`	20140701	20140622
3712086	`ref`	`gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer`	20140701	20140622
3837834	`ref`	`gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer`	20140701	20140622
3844979	`ref`	`gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer`	20140701	20140622
3873437	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20140701	20140622
3876706	`ref`	`gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer`	20140701	20140622
3878027	`ref`	`gcc -m32 -march=k6-2 -Os -fomit-frame-pointer`	20140701	20140622
3884108	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer`	20140701	20140622
3884650	`ref`	`gcc -m32 -march=k6-3 -Os -fomit-frame-pointer`	20140701	20140622
3893940	`ref`	`gcc -m32 -march=k6 -Os -fomit-frame-pointer`	20140701	20140622
3919453	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer`	20140701	20140622
3950451	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20140701	20140622
3972591	`ref`	`gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer`	20140701	20140622
3993167	`ref`	`gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer`	20140701	20140622
4009176	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20140701	20140622
4009867	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20140701	20140622
4010694	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20140701	20140622
4010830	`ref`	`gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer`	20140701	20140622
4011259	`ref`	`gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer`	20140701	20140622
4011357	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20140701	20140622
4016953	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20140701	20140622
4018607	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20140701	20140622
4019203	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20140701	20140622
4019301	`ref`	`gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer`	20140701	20140622
4020635	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20140701	20140622
4031618	`ref`	`gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer`	20140701	20140622
4034184	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20140701	20140622
4044604	`ref`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20140701	20140622
4130576	`ref`	`gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer`	20140701	20140622
4130705	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer`	20140701	20140622
4144690	`ref`	`gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer`	20140701	20140622
4177333	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer`	20140701	20140622
4319324	`ref`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20140701	20140622
4322490	`ref`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20140701	20140622
4326933	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer`	20140701	20140622
4338426	`ref`	`gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer`	20140701	20140622
4340026	`ref`	`gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer`	20140701	20140622
4525993	`ref`	`gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer`	20140701	20140622
4535298	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20140701	20140622
4546644	`ref`	`gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer`	20140701	20140622
4548195	`ref`	`gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer`	20140701	20140622

Test failure

Implementation: crypto_sign/ntrumls439x/ref
Compiler: gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer

error 111

Number of similar (compiler,implementation) pairs: 7, 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 -O3 -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