Implementation notes: x86, titan0, crypto_sign/mqqsig256

Computer: titan0
Architecture: x86
CPU ID: GenuineIntel-000306c3-bfebfbff
SUPERCOP version: 20190803
Operation: crypto_sign
Primitive: mqqsig256

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
128364	`ref`	`gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer`	20190807	20190803
128548	`ref`	`gcc -m32 -march=core-avx2 -O3 -fomit-frame-pointer`	20190807	20190803
129900	`ref`	`gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer`	20190807	20190803
129924	`ref`	`gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer`	20190807	20190803
139208	`ref`	`gcc -m32 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20190807	20190803
140508	`ref`	`gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20190807	20190803
140620	`ref`	`gcc -m32 -march=corei7 -O2 -fomit-frame-pointer`	20190807	20190803
140652	`ref`	`gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20190807	20190803
140692	`ref`	`gcc -m32 -march=core2 -O3 -fomit-frame-pointer`	20190807	20190803
140976	`ref`	`gcc -m32 -march=corei7 -O3 -fomit-frame-pointer`	20190807	20190803
140992	`ref`	`gcc -m32 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20190807	20190803
141428	`ref`	`gcc -m32 -march=core2 -O2 -fomit-frame-pointer`	20190807	20190803
141740	`ref`	`gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer`	20190807	20190803
141824	`ref`	`gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer`	20190807	20190803
142360	`ref`	`gcc -m32 -march=corei7-avx -O3 -fomit-frame-pointer`	20190807	20190803
148220	`ref`	`gcc -m32 -march=core2 -O -fomit-frame-pointer`	20190807	20190803
152816	`ref`	`gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20190807	20190803
153848	`ref`	`gcc -m32 -march=corei7 -O -fomit-frame-pointer`	20190807	20190803
154036	`ref`	`gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer`	20190807	20190803
155264	`ref`	`gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer`	20190807	20190803
156752	`ref`	`gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer`	20190807	20190803
157944	`ref`	`gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer`	20190807	20190803
164112	`ref`	`gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20190807	20190803
164444	`ref`	`gcc -m32 -march=core2 -Os -fomit-frame-pointer`	20190807	20190803
164704	`ref`	`gcc -m32 -march=corei7 -Os -fomit-frame-pointer`	20190807	20190803
166016	`ref`	`gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer`	20190807	20190803
168832	`ref`	`gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer`	20190807	20190803
168900	`ref`	`gcc -m32 -march=core-avx2 -Os -fomit-frame-pointer`	20190807	20190803
192096	`ref`	`gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer`	20190807	20190803
192096	`ref`	`gcc -m32 -march=i386 -O3 -fomit-frame-pointer`	20190807	20190803
196864	`ref`	`gcc -m32 -march=core-avx2 -O -fomit-frame-pointer`	20190807	20190803
197624	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20190807	20190803
197660	`ref`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20190807	20190803
197816	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20190807	20190803
198064	`ref`	`gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer`	20190807	20190803
198320	`ref`	`gcc -m32 -march=athlon -O3 -fomit-frame-pointer`	20190807	20190803
198444	`ref`	`gcc -m32 -O3 -fomit-frame-pointer`	20190807	20190803
198924	`ref`	`gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20190807	20190803
199092	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20190807	20190803
199428	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20190807	20190803
200432	`ref`	`gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20190807	20190803
201380	`ref`	`gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20190807	20190803
202200	`ref`	`gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer`	20190807	20190803
202356	`ref`	`gcc -m32 -march=k6 -O3 -fomit-frame-pointer`	20190807	20190803
202644	`ref`	`gcc -m32 -march=pentium -O3 -fomit-frame-pointer`	20190807	20190803
202704	`ref`	`gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20190807	20190803
204200	`ref`	`gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer`	20190807	20190803
204552	`ref`	`gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer`	20190807	20190803
205100	`ref`	`gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer`	20190807	20190803
205112	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20190807	20190803
206052	`ref`	`gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20190807	20190803
206112	`ref`	`gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20190807	20190803
209056	`ref`	`gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20190807	20190803
212600	`ref`	`gcc -m32 -march=core-avx-i -O3 -fomit-frame-pointer`	20190807	20190803
215040	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20190807	20190803
221488	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20190807	20190803
222156	`ref`	`gcc -m32 -march=nocona -O3 -fomit-frame-pointer`	20190807	20190803
223988	`ref`	`gcc -m32 -march=prescott -O3 -fomit-frame-pointer`	20190807	20190803
310244	`ref`	`gcc -m32 -march=corei7-avx -O -fomit-frame-pointer`	20190807	20190803
310328	`ref`	`gcc -m32 -march=core-avx-i -O -fomit-frame-pointer`	20190807	20190803
395040	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer`	20190807	20190803
396612	`ref`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20190807	20190803
397252	`ref`	`gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer`	20190807	20190803
398760	`ref`	`gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer`	20190807	20190803
399368	`ref`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20190807	20190803
405804	`ref`	`gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer`	20190807	20190803
407628	`ref`	`gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer`	20190807	20190803
407712	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer`	20190807	20190803
407820	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer`	20190807	20190803
408548	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer`	20190807	20190803
409548	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer`	20190807	20190803
436060	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20190807	20190803
449788	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer`	20190807	20190803
449940	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer`	20190807	20190803
450860	`ref`	`gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer`	20190807	20190803
452664	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20190807	20190803
454096	`ref`	`gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer`	20190807	20190803
457108	`ref`	`gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer`	20190807	20190803
479924	`ref`	`gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20190807	20190803
484812	`ref`	`gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20190807	20190803
485908	`ref`	`gcc -m32 -march=athlon -O2 -fomit-frame-pointer`	20190807	20190803
486268	`ref`	`gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20190807	20190803
486312	`ref`	`gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20190807	20190803
516596	`ref`	`gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20190807	20190803
518400	`ref`	`gcc -m32 -march=pentiumpro -O -fomit-frame-pointer`	20190807	20190803
519616	`ref`	`gcc -m32 -march=pentium2 -O -fomit-frame-pointer`	20190807	20190803
520320	`ref`	`gcc -m32 -march=pentium3 -O -fomit-frame-pointer`	20190807	20190803
529044	`ref`	`gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20190807	20190803
529216	`ref`	`gcc -m32 -O2 -fomit-frame-pointer`	20190807	20190803
534820	`ref`	`gcc -m32 -march=nocona -O2 -fomit-frame-pointer`	20190807	20190803
536636	`ref`	`gcc -m32 -march=prescott -O2 -fomit-frame-pointer`	20190807	20190803
542020	`ref`	`gcc -m32 -march=i386 -O2 -fomit-frame-pointer`	20190807	20190803
542272	`ref`	`gcc -m32 -march=k6 -O2 -fomit-frame-pointer`	20190807	20190803
543660	`ref`	`gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20190807	20190803
545560	`ref`	`gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20190807	20190803
545912	`ref`	`gcc -m32 -march=pentium-m -O -fomit-frame-pointer`	20190807	20190803
547072	`ref`	`gcc -m32 -march=pentium4 -O -fomit-frame-pointer`	20190807	20190803
547668	`ref`	`gcc -m32 -march=pentium -O2 -fomit-frame-pointer`	20190807	20190803
548056	`ref`	`gcc -m32 -march=nocona -O -fomit-frame-pointer`	20190807	20190803
548556	`ref`	`gcc -m32 -march=prescott -O -fomit-frame-pointer`	20190807	20190803
549016	`ref`	`gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20190807	20190803
551784	`ref`	`gcc -m32 -march=athlon -O -fomit-frame-pointer`	20190807	20190803
555164	`ref`	`gcc -m32 -O -fomit-frame-pointer`	20190807	20190803
558660	`ref`	`gcc -m32 -march=k6 -O -fomit-frame-pointer`	20190807	20190803
560092	`ref`	`gcc -m32 -march=k6-3 -O -fomit-frame-pointer`	20190807	20190803
565156	`ref`	`gcc -m32 -march=pentium -O -fomit-frame-pointer`	20190807	20190803
566960	`ref`	`gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20190807	20190803
570116	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20190807	20190803
570932	`ref`	`gcc -m32 -march=i386 -O -fomit-frame-pointer`	20190807	20190803
602644	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer`	20190807	20190803
602840	`ref`	`gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer`	20190807	20190803
603316	`ref`	`gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer`	20190807	20190803
604176	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer`	20190807	20190803
606420	`ref`	`gcc -m32 -march=prescott -Os -fomit-frame-pointer`	20190807	20190803
606724	`ref`	`gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer`	20190807	20190803
608192	`ref`	`gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer`	20190807	20190803
609612	`ref`	`gcc -m32 -march=k8 -Os -fomit-frame-pointer`	20190807	20190803
609656	`ref`	`gcc -m32 -march=nocona -Os -fomit-frame-pointer`	20190807	20190803
611064	`ref`	`gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer`	20190807	20190803
611372	`ref`	`gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer`	20190807	20190803
613528	`ref`	`gcc -m32 -march=k6 -Os -fomit-frame-pointer`	20190807	20190803
613660	`ref`	`gcc -m32 -march=k6-2 -Os -fomit-frame-pointer`	20190807	20190803
614028	`ref`	`gcc -m32 -march=k6-3 -Os -fomit-frame-pointer`	20190807	20190803
614056	`ref`	`gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer`	20190807	20190803
614256	`ref`	`gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer`	20190807	20190803
614660	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20190807	20190803
614888	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20190807	20190803
614932	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20190807	20190803
615072	`ref`	`gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer`	20190807	20190803
615200	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20190807	20190803
618392	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer`	20190807	20190803
620740	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer`	20190807	20190803
622312	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20190807	20190803
623240	`ref`	`gcc -m32 -march=i386 -Os -fomit-frame-pointer`	20190807	20190803
625792	`ref`	`gcc -m32 -march=pentium4 -Os -fomit-frame-pointer`	20190807	20190803
626136	`ref`	`gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer`	20190807	20190803
628156	`ref`	`gcc -m32 -march=i486 -Os -fomit-frame-pointer`	20190807	20190803
629348	`ref`	`gcc -m32 -march=pentium-m -Os -fomit-frame-pointer`	20190807	20190803
630188	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer`	20190807	20190803
632724	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20190807	20190803
640740	`ref`	`gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer`	20190807	20190803
640980	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20190807	20190803
641468	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20190807	20190803
645128	`ref`	`gcc -m32 -march=barcelona -Os -fomit-frame-pointer`	20190807	20190803
645340	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20190807	20190803
646064	`ref`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20190807	20190803
646936	`ref`	`gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer`	20190807	20190803
648060	`ref`	`gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer`	20190807	20190803
648092	`ref`	`gcc -m32 -march=pentium2 -Os -fomit-frame-pointer`	20190807	20190803
648836	`ref`	`gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer`	20190807	20190803
649660	`ref`	`gcc -m32 -march=pentium3 -Os -fomit-frame-pointer`	20190807	20190803
650764	`ref`	`gcc -m32 -Os -fomit-frame-pointer`	20190807	20190803
651164	`ref`	`gcc -m32 -march=athlon -Os -fomit-frame-pointer`	20190807	20190803
651424	`ref`	`gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20190807	20190803
658876	`ref`	`gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20190807	20190803
661792	`ref`	`gcc -m32 -march=pentium -Os -fomit-frame-pointer`	20190807	20190803
692804	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer`	20190807	20190803
765932	`ref`	`gcc -m32 -march=k6-2 -O -fomit-frame-pointer`	20190807	20190803

Test failure

Implementation: crypto_sign/mqqsig256/ref
Compiler: gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer

error 111
crypto_sign_open does not handle c=t overlap

Number of similar (compiler,implementation) pairs: 15, namely:

Compiler	Implementations
gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer	ref
gcc -m32 -march=i486 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=i486 -O3 -fomit-frame-pointer	ref
gcc -m32 -march=i486 -O -fomit-frame-pointer	ref
gcc -m32 -march=k8 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=k8 -O3 -fomit-frame-pointer	ref
gcc -m32 -march=k8 -O -fomit-frame-pointer	ref

Test failure

Implementation: crypto_sign/mqqsig256/ref
Compiler: gcc -m32 -march=barcelona -O2 -fomit-frame-pointer

error 111
crypto_sign_open does not handle c=t overlap
error 111
crypto_sign_open does not handle c=t overlap

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

Compiler	Implementations
gcc -m32 -march=barcelona -O2 -fomit-frame-pointer	ref
gcc -m32 -march=barcelona -O3 -fomit-frame-pointer	ref
gcc -m32 -march=barcelona -O -fomit-frame-pointer	ref