Implementation notes: x86, gpu, crypto_sign/qtesla3s

Computer: gpu
Architecture: x86
CPU ID: GenuineIntel-000206d7-bfebfbff
SUPERCOP version: 20190816
Operation: crypto_sign
Primitive: qtesla3s

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
10466679	101064 0 0	128574 420 1560	`ref`	`gcc_-funroll-loops_-m32_-march=pentium-m_-O3_-fomit-frame-pointer`	20190909	20190816
11256320	87771 0 0	113218 420 1560	`ref`	`gcc_-m32_-march=pentium-m_-O3_-fomit-frame-pointer`	20190909	20190816
11842888	81762 0 0	105970 420 1560	`ref`	`gcc_-m32_-march=prescott_-O3_-fomit-frame-pointer`	20190909	20190816
12038856	82382 0 0	106482 420 1560	`ref`	`gcc_-m32_-march=pentium4_-O3_-fomit-frame-pointer`	20190909	20190816
12336664	81762 0 0	105970 420 1560	`ref`	`gcc_-m32_-march=nocona_-O3_-fomit-frame-pointer`	20190909	20190816
12702702	91205 0 0	116814 420 1560	`ref`	`gcc_-funroll-loops_-m32_-march=pentium4_-O3_-fomit-frame-pointer`	20190909	20190816
12740751	89889 0 0	115570 420 1560	`ref`	`gcc_-funroll-loops_-m32_-march=prescott_-O3_-fomit-frame-pointer`	20190909	20190816
12806256	89889 0 0	115570 420 1560	`ref`	`gcc_-funroll-loops_-m32_-march=nocona_-O3_-fomit-frame-pointer`	20190909	20190816
13458992	56996 0 0	83218 420 1560	`ref`	`gcc_-funroll-loops_-m32_-march=pentium-m_-O2_-fomit-frame-pointer`	20190909	20190816
14271376	43442 0 0	66022 420 1560	`ref`	`gcc_-m32_-march=pentium-m_-O2_-fomit-frame-pointer`	20190909	20190816
15273020	50786 0 0	76442 420 1560	`ref`	`gcc_-funroll-loops_-m32_-march=pentium-m_-O_-fomit-frame-pointer`	20190909	20190816
15340944	50226 0 0	75386 420 1560	`ref`	`gcc_-funroll-loops_-m32_-march=prescott_-O2_-fomit-frame-pointer`	20190909	20190816
15935236	50226 0 0	75386 420 1560	`ref`	`gcc_-funroll-loops_-m32_-march=nocona_-O2_-fomit-frame-pointer`	20190909	20190816
16036524	49290 0 0	74266 420 1560	`ref`	`gcc_-funroll-loops_-m32_-march=pentium4_-O2_-fomit-frame-pointer`	20190909	20190816
16253012	50349 0 0	75942 420 1560	`ref`	`gcc_-funroll-loops_-m32_-march=nocona_-O_-fomit-frame-pointer`	20190909	20190816
16259872	39279 0 0	60898 420 1560	`ref`	`gcc_-m32_-march=pentium4_-O2_-fomit-frame-pointer`	20190909	20190816
16314840	40278 0 0	61918 420 1560	`ref`	`gcc_-m32_-march=prescott_-O2_-fomit-frame-pointer`	20190909	20190816
16399316	39524 0 0	61270 420 1560	`ref`	`gcc_-m32_-march=pentium4_-O_-fomit-frame-pointer`	20190909	20190816
16659591	54390 0 0	79914 420 1560	`ref`	`gcc_-funroll-loops_-m32_-march=pentium2_-O2_-fomit-frame-pointer`	20190909	20190816
16840820	54390 0 0	79914 420 1560	`ref`	`gcc_-funroll-loops_-m32_-march=pentium3_-O2_-fomit-frame-pointer`	20190909	20190816
16858696	63981 0 0	91350 420 1560	`ref`	`gcc_-funroll-loops_-m32_-march=pentiumpro_-O3_-fomit-frame-pointer`	20190909	20190816
16887024	39698 0 0	61450 420 1560	`ref`	`gcc_-m32_-march=pentium-m_-O_-fomit-frame-pointer`	20190909	20190816
17434350	54390 0 0	79914 420 1560	`ref`	`gcc_-funroll-loops_-m32_-march=pentiumpro_-O2_-fomit-frame-pointer`	20190909	20190816
17503252	50349 0 0	75942 420 1560	`ref`	`gcc_-funroll-loops_-m32_-march=prescott_-O_-fomit-frame-pointer`	20190909	20190816
17535896	40278 0 0	61918 420 1560	`ref`	`gcc_-m32_-march=nocona_-O2_-fomit-frame-pointer`	20190909	20190816
17598858	50342 0 0	75338 420 1560	`ref`	`gcc_-m32_-march=pentium2_-O3_-fomit-frame-pointer`	20190909	20190816
17900828	42536 0 0	64346 420 1560	`ref`	`gcc_-m32_-march=pentium2_-O_-fomit-frame-pointer`	20190909	20190816
17962388	42536 0 0	64346 420 1560	`ref`	`gcc_-m32_-march=pentium3_-O_-fomit-frame-pointer`	20190909	20190816
18174220	53824 0 0	79402 420 1560	`ref`	`gcc_-funroll-loops_-m32_-march=pentium3_-O_-fomit-frame-pointer`	20190909	20190816
18179576	49630 0 0	75242 420 1560	`ref`	`gcc_-funroll-loops_-m32_-march=pentium4_-O_-fomit-frame-pointer`	20190909	20190816
18346296	65171 0 0	92758 420 1560	`ref`	`gcc_-funroll-loops_-m32_-march=pentium3_-O3_-fomit-frame-pointer`	20190909	20190816
18421542	40029 0 0	60646 424 1560	`ref`	`gcc_-funroll-loops_-m32_-Os_-fomit-frame-pointer`	20190909	20190816
18626068	39929 0 0	61654 420 1560	`ref`	`gcc_-m32_-march=prescott_-O_-fomit-frame-pointer`	20190909	20190816
18728435	51243 0 0	76490 420 1560	`ref`	`gcc_-m32_-march=pentium3_-O3_-fomit-frame-pointer`	20190909	20190816
18862548	39929 0 0	61654 420 1560	`ref`	`gcc_-m32_-march=nocona_-O_-fomit-frame-pointer`	20190909	20190816
19002516	53824 0 0	79402 420 1560	`ref`	`gcc_-funroll-loops_-m32_-march=pentiumpro_-O_-fomit-frame-pointer`	20190909	20190816
19123452	44020 0 0	66198 420 1560	`ref`	`gcc_-m32_-march=pentiumpro_-O2_-fomit-frame-pointer`	20190909	20190816
19156348	42536 0 0	64346 420 1560	`ref`	`gcc_-m32_-march=pentiumpro_-O_-fomit-frame-pointer`	20190909	20190816
19184084	50342 0 0	75338 420 1560	`ref`	`gcc_-m32_-march=pentiumpro_-O3_-fomit-frame-pointer`	20190909	20190816
19378920	44020 0 0	66198 420 1560	`ref`	`gcc_-m32_-march=pentium2_-O2_-fomit-frame-pointer`	20190909	20190816
19507024	53824 0 0	79402 420 1560	`ref`	`gcc_-funroll-loops_-m32_-march=pentium2_-O_-fomit-frame-pointer`	20190909	20190816
19617308	63981 0 0	91350 420 1560	`ref`	`gcc_-funroll-loops_-m32_-march=pentium2_-O3_-fomit-frame-pointer`	20190909	20190816
19640849	44020 0 0	66198 420 1560	`ref`	`gcc_-m32_-march=pentium3_-O2_-fomit-frame-pointer`	20190909	20190816
22135884	40050 0 0	60714 424 1560	`ref`	`gcc_-m32_-Os_-fomit-frame-pointer`	20190909	20190816

Test failure

Implementation: ref
Security model: unknown
Compiler: gcc -funroll-loops -m32 -O2 -fomit-frame-pointer

error 111
crypto_sign_open does not handle c=t overlap

Number of similar (compiler,implementation) pairs: 78, 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=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=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=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=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 -m32 -O2 -fomit-frame-pointer	ref
gcc -m32 -O3 -fomit-frame-pointer	ref
gcc -m32 -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 -O3 -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 -O3 -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 -O3 -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 -O3 -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 -O3 -fomit-frame-pointer	ref
gcc -m32 -march=corei7 -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=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: ref
Security model: unknown
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

Test failure

Implementation: ref
Security model: unknown
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