Implementation notes: x86, margaux, crypto_aead/wheeshtv1mr3fr3t256

Computer: margaux
Architecture: x86
CPU ID: GenuineIntel-000006fb-bfebfbff
SUPERCOP version: 20171218
Operation: crypto_aead
Primitive: wheeshtv1mr3fr3t256

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
160497	`ref`	`gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer`	20170802	20170725
160830	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer`	20170802	20170725
161190	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer`	20170802	20170725
161226	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer`	20170802	20170725
161307	`ref`	`gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer`	20170802	20170725
161487	`ref`	`gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer`	20170802	20170725
161496	`ref`	`gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer`	20170802	20170725
161523	`ref`	`gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer`	20170802	20170725
161946	`ref`	`gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer`	20170802	20170725
162432	`ref`	`gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer`	20170802	20170725
162540	`ref`	`gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer`	20170802	20170725
162990	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20170802	20170725
163611	`ref`	`gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer`	20170802	20170725
163944	`ref`	`gcc -m32 -O2 -fomit-frame-pointer`	20170802	20170725
164142	`ref`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20170802	20170725
164700	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer`	20170802	20170725
164943	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer`	20170802	20170725
164979	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer`	20170802	20170725
165042	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20170802	20170725
165609	`ref`	`gcc -m32 -march=pentium3 -O -fomit-frame-pointer`	20170802	20170725
165618	`ref`	`gcc -m32 -march=prescott -O2 -fomit-frame-pointer`	20170802	20170725
165708	`ref`	`gcc -m32 -march=pentium -Os -fomit-frame-pointer`	20170802	20170725
165717	`ref`	`gcc -m32 -march=pentium-m -O -fomit-frame-pointer`	20170802	20170725
166077	`ref`	`gcc -m32 -march=i386 -Os -fomit-frame-pointer`	20170802	20170725
166077	`ref`	`gcc -m32 -march=pentium4 -Os -fomit-frame-pointer`	20170802	20170725
166275	`ref`	`gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20170802	20170725
166320	`ref`	`gcc -m32 -march=pentium2 -O -fomit-frame-pointer`	20170802	20170725
166536	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20170802	20170725
166914	`ref`	`gcc -m32 -march=k6-3 -Os -fomit-frame-pointer`	20170802	20170725
166959	`ref`	`gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer`	20170802	20170725
167040	`ref`	`gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer`	20170802	20170725
167040	`ref`	`gcc -m32 -march=nocona -O2 -fomit-frame-pointer`	20170802	20170725
167112	`ref`	`gcc -m32 -march=core2 -Os -fomit-frame-pointer`	20170802	20170725
167130	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20170802	20170725
167202	`ref`	`gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer`	20170802	20170725
167211	`ref`	`gcc -m32 -march=k6-2 -Os -fomit-frame-pointer`	20170802	20170725
167229	`ref`	`gcc -m32 -march=k6 -Os -fomit-frame-pointer`	20170802	20170725
167256	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer`	20170802	20170725
167310	`ref`	`gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer`	20170802	20170725
167445	`ref`	`gcc -m32 -march=barcelona -Os -fomit-frame-pointer`	20170802	20170725
167454	`ref`	`gcc -m32 -march=corei7 -Os -fomit-frame-pointer`	20170802	20170725
167472	`ref`	`gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20170802	20170725
167607	`ref`	`gcc -m32 -march=nocona -Os -fomit-frame-pointer`	20170802	20170725
167616	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20170802	20170725
167940	`ref`	`gcc -m32 -march=prescott -Os -fomit-frame-pointer`	20170802	20170725
167967	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20170802	20170725
168012	`ref`	`gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer`	20170802	20170725
168030	`ref`	`gcc -m32 -march=athlon -Os -fomit-frame-pointer`	20170802	20170725
168030	`ref`	`gcc -m32 -march=pentiumpro -O -fomit-frame-pointer`	20170802	20170725
168093	`ref`	`gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20170802	20170725
168210	`ref`	`gcc -m32 -march=k8 -Os -fomit-frame-pointer`	20170802	20170725
168300	`ref`	`gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20170802	20170725
168336	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20170802	20170725
168642	`ref`	`gcc -m32 -march=i486 -Os -fomit-frame-pointer`	20170802	20170725
168687	`ref`	`gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20170802	20170725
169047	`ref`	`gcc -m32 -O -fomit-frame-pointer`	20170802	20170725
169056	`ref`	`gcc -m32 -march=pentium3 -Os -fomit-frame-pointer`	20170802	20170725
169065	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20170802	20170725
169101	`ref`	`gcc -m32 -march=nocona -O -fomit-frame-pointer`	20170802	20170725
169110	`ref`	`gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20170802	20170725
169263	`ref`	`gcc -m32 -O3 -fomit-frame-pointer`	20170802	20170725
169362	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer`	20170802	20170725
169497	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20170802	20170725
169551	`ref`	`gcc -m32 -Os -fomit-frame-pointer`	20170802	20170725
169659	`ref`	`gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20170802	20170725
169776	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20170802	20170725
169848	`ref`	`gcc -m32 -march=pentium2 -Os -fomit-frame-pointer`	20170802	20170725
169884	`ref`	`gcc -m32 -march=prescott -O -fomit-frame-pointer`	20170802	20170725
170010	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer`	20170802	20170725
170109	`ref`	`gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20170802	20170725
170280	`ref`	`gcc -m32 -march=pentium-m -Os -fomit-frame-pointer`	20170802	20170725
170505	`ref`	`gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer`	20170802	20170725
170793	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer`	20170802	20170725
171945	`ref`	`gcc -m32 -march=nocona -O3 -fomit-frame-pointer`	20170802	20170725
172593	`ref`	`gcc -m32 -march=pentium4 -O -fomit-frame-pointer`	20170802	20170725
172692	`ref`	`gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer`	20170802	20170725
173529	`ref`	`gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20170802	20170725
173835	`ref`	`gcc -m32 -march=prescott -O3 -fomit-frame-pointer`	20170802	20170725
173916	`ref`	`gcc -m32 -march=i486 -O2 -fomit-frame-pointer`	20170802	20170725
174150	`ref`	`gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20170802	20170725
174276	`ref`	`gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20170802	20170725
174960	`ref`	`gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20170802	20170725
178056	`ref`	`gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20170802	20170725
179163	`ref`	`gcc -m32 -march=i486 -O3 -fomit-frame-pointer`	20170802	20170725
180180	`ref`	`gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer`	20170802	20170725
181638	`ref`	`gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer`	20170802	20170725
182052	`ref`	`gcc -m32 -march=i486 -O -fomit-frame-pointer`	20170802	20170725
185859	`ref`	`gcc -m32 -march=i386 -O2 -fomit-frame-pointer`	20170802	20170725
186174	`ref`	`gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer`	20170802	20170725
188451	`ref`	`gcc -m32 -march=i386 -O3 -fomit-frame-pointer`	20170802	20170725
193095	`ref`	`gcc -m32 -march=i386 -O -fomit-frame-pointer`	20170802	20170725

Test failure

Implementation: crypto_aead/wheeshtv1mr3fr3t256/ref
Compiler: gcc -funroll-loops -m32 -O2 -fomit-frame-pointer

error 111
crypto_aead_decrypt returns nonzero

Number of similar (compiler,implementation) pairs: 73, namely:

Compiler	Implementations
gcc -funroll-loops -m32 -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer	ref
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=k6-2 -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=k6 -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 -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer	ref
gcc -m32 -march=athlon -O2 -fomit-frame-pointer	ref
gcc -m32 -march=athlon -O3 -fomit-frame-pointer	ref
gcc -m32 -march=athlon -O -fomit-frame-pointer	ref
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=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 -msse4.1 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=core2 -msse4.1 -O -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=corei7-avx -O2 -fomit-frame-pointer	ref
gcc -m32 -march=corei7-avx -O -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=k6-2 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer	ref
gcc -m32 -march=k6-2 -O -fomit-frame-pointer	ref
gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer	ref
gcc -m32 -march=k6-3 -O -fomit-frame-pointer	ref
gcc -m32 -march=k6 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=k6 -O3 -fomit-frame-pointer	ref
gcc -m32 -march=k6 -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
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=pentium-mmx -O2 -fomit-frame-pointer	ref
gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer	ref
gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer	ref
gcc -m32 -march=pentium -O2 -fomit-frame-pointer	ref
gcc -m32 -march=pentium -O3 -fomit-frame-pointer	ref
gcc -m32 -march=pentium -O -fomit-frame-pointer	ref

Test failure

Implementation: crypto_aead/wheeshtv1mr3fr3t256/ref
Compiler: gcc -m32 -march=barcelona -O2 -fomit-frame-pointer

error 111
crypto_aead_decrypt returns nonzero
error 111
crypto_aead_decrypt returns nonzero

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

Test failure

Implementation: crypto_aead/wheeshtv1mr3fr3t256/ref
Compiler: gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer

error 111

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

Compiler	Implementations
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