Test results for amd64, samba, crypto_hash/lsh256

[Page version: 20260310 01:02:56]

Measurements for amd64, samba, crypto_hash Test results for amd64, samba, crypto_hash Test results for crypto_hash/lsh256

Computer: samba
Microarchitecture: amd64; Skylake (506e3)
Architecture: amd64
CPU ID: GenuineIntel-000506e3-bfebfbff
SUPERCOP version: 20260217
Operation: crypto_hash
Primitive: lsh256

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
5076	11991 0 0	29986 1272 1544	`ssse3`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20260303	20260217
5080	12015 0 0	30250 1272 1544	`ssse3`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20260303	20260217
5082	11963 0 0	26591 1272 1480	`ssse3`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20260303	20260217
5141	10309 0 0	26553 1264 1544	`ssse3`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20260303	20260217
5245	10759 0 0	25826 1272 1480	`avx2`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20260303	20260217
5265	10553 0 0	29146 1272 1544	`avx2`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20260303	20260217
5297	7899 0 0	25308 1264 1544	`avx2`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20260303	20260217
5317	10553 0 0	29402 1272 1544	`avx2`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20260303	20260217
5423	9031 0 0	29301 1224 1576	`avx2`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20260303	20260217
5428	9135 0 0	26853 1224 1576	`avx2`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20260303	20260217
5463	7989 0 0	24699 1200 1544	`avx2`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20260303	20260217
5478	9194 0 0	26404 1216 1576	`avx2`	`gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20260303	20260217
5566	2780 336 0	1759107 145304 10952	`cryptopp`	`g++ -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20260303	20260217
5578	2284 336 0	1756929 145320 10888	`cryptopp`	`clang++ -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20260303	20260217
5586	2270 336 0	1756625 145320 10888	`cryptopp`	`clang++ -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20260303	20260217
5600	2865 336 0	1756053 145304 10952	`cryptopp`	`g++ -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20260303	20260217
5639	2879 336 0	1756559 145304 10952	`cryptopp`	`g++ -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20260303	20260217
5659	2431 336 0	1754371 145312 10920	`cryptopp`	`g++ -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20260303	20260217
5751	2494 336 0	1754698 145312 10888	`cryptopp`	`clang++ -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20260303	20260217
5765	2325 336 0	1753257 145320 10824	`cryptopp`	`clang++ -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20260303	20260217
5914	12284 0 0	27972 1216 1576	`ssse3`	`gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20260303	20260217
5956	12671 0 0	31117 1224 1576	`ssse3`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20260303	20260217
5965	12769 0 0	28677 1224 1576	`ssse3`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20260303	20260217
6030	11181 0 0	26328 1200 1544	`ssse3`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20260303	20260217
8849	17363 0 0	32650 1272 1544	`sse2`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20260303	20260217
8855	17343 0 0	28959 1272 1480	`sse2`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20260303	20260217
8866	17275 0 0	32338 1272 1544	`sse2`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20260303	20260217
8934	14847 0 0	28633 1264 1544	`sse2`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20260303	20260217
10879	18495 0 0	34029 1224 1576	`sse2`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20260303	20260217
10927	16991 0 0	29224 1200 1544	`sse2`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20260303	20260217
11087	18593 0 0	31589 1224 1576	`sse2`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20260303	20260217
11459	20915 0 0	33751 1272 1480	`sse2`	`clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20260303	20260217
11982	17972 0 0	30820 1216 1576	`sse2`	`gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20260303	20260217
12334	15703 0 0	32058 1272 1544	`ref`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20260303	20260217
12346	15703 0 0	32346 1272 1544	`ref`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20260303	20260217
12356	15751 0 0	29292 1264 1544	`ref`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20260303	20260217
16194	23863 0 0	35607 1272 1480	`ref`	`clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20260303	20260217
16228	29495 0 0	35655 1272 1480	`ref`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20260303	20260217
20254	30662 0 0	37148 1216 1576	`ref`	`gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20260303	20260217
20743	24181 0 0	32808 1200 1544	`ref`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20260303	20260217
20783	33857 0 0	39213 1224 1576	`ref`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20260303	20260217
20878	33793 0 0	41693 1224 1576	`ref`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20260303	20260217

Compiler output

lsh-impl.c: lsh-impl.c:367:10: error: always_inline function '_mm256_set_epi32' requires target feature 'avx', but would be inlined into function 'lsh256_init' that is compiled without support for 'avx'
lsh-impl.c:   367 |         *cv_l = _mm256_set_epi32(0, 0, 0, 0, 0, 0, LSH_GET_HASHBIT(algtype), LSH256_HASH_VAL_MAX_BYTE_LEN);
lsh-impl.c:       |                 ^
lsh-impl.c: lsh-impl.c:367:10: error: AVX vector return of type '__m256i' (vector of 4 'long long' values) without 'avx' enabled changes the ABI
lsh-impl.c: lsh-impl.c:368:10: error: always_inline function '_mm256_setzero_si256' requires target feature 'avx', but would be inlined into function 'lsh256_init' that is compiled without support for 'avx'
lsh-impl.c:   368 |         *cv_r = _mm256_setzero_si256();
lsh-impl.c:       |                 ^
lsh-impl.c: lsh-impl.c:368:10: error: AVX vector return of type '__m256i' (vector of 4 'long long' values) without 'avx' enabled changes the ABI
lsh-impl.c: lsh-impl.c:369:19: error: always_inline function '_mm256_loadu_si256' requires target feature 'avx', but would be inlined into function 'lsh256_init' that is compiled without support for 'avx'
lsh-impl.c:   369 |         byte_perm_step = LOAD(g_BytePermInfo);
lsh-impl.c:       |                          ^
lsh-impl.c: lsh-impl.c:145:17: note: expanded from macro 'LOAD'
lsh-impl.c:   145 | #define LOAD(x) _mm256_loadu_si256((__m256i*)x)
lsh-impl.c:       |                 ^
lsh-impl.c: lsh-impl.c:369:19: error: AVX vector return of type '__m256i' (vector of 4 'long long' values) without 'avx' enabled changes the ABI
lsh-impl.c: lsh-impl.c:145:17: note: expanded from macro 'LOAD'
lsh-impl.c:   145 | #define LOAD(x) _mm256_loadu_si256((__m256i*)x)
lsh-impl.c:       |                 ^
lsh-impl.c: lsh-impl.c:375:3: warning: AVX vector argument of type 'const __m256i' (vector of 4 'long long' values) without 'avx' enabled changes the ABI [-Wpsabi]
lsh-impl.c:   375 |                 mix_even(cv_l, cv_r, const_v, byte_perm_step);
lsh-impl.c:       |                 ^
lsh-impl.c: lsh-impl.c:379:3: warning: AVX vector argument of type 'const __m256i' (vector of 4 'long long' values) without 'avx' enabled changes the ABI [-Wpsabi]
lsh-impl.c:   379 |                 mix_odd(cv_l, cv_r, const_v, byte_perm_step);
lsh-impl.c:       |                 ^
lsh-impl.c: 2 warnings and 6 errors generated.

Number of similar (implementation,compiler) pairs: 1, namely:

Implementation	Compiler
`avx2`	`clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))`

Compiler output

lsh-impl.c: lsh-impl.c:218:12: error: always_inline function '_mm_shuffle_epi8' requires target feature 'ssse3', but would be inlined into function 'rotate_msg_gamma' that is compiled without support for 'ssse3'
lsh-impl.c:   218 |         cv_r[0] = SHUFFLE8(cv_r[0], perm_step[0]);
lsh-impl.c:       |                   ^
lsh-impl.c: lsh-impl.c:140:23: note: expanded from macro 'SHUFFLE8'
lsh-impl.c:   140 | #define SHUFFLE8(x,y) _mm_shuffle_epi8(x,y)
lsh-impl.c:       |                       ^
lsh-impl.c: lsh-impl.c:219:12: error: always_inline function '_mm_shuffle_epi8' requires target feature 'ssse3', but would be inlined into function 'rotate_msg_gamma' that is compiled without support for 'ssse3'
lsh-impl.c:   219 |         cv_r[1] = SHUFFLE8(cv_r[1], perm_step[1]);
lsh-impl.c:       |                   ^
lsh-impl.c: lsh-impl.c:140:23: note: expanded from macro 'SHUFFLE8'
lsh-impl.c:   140 | #define SHUFFLE8(x,y) _mm_shuffle_epi8(x,y)
lsh-impl.c:       |                       ^
lsh-impl.c: 2 errors generated.

Number of similar (implementation,compiler) pairs: 1, namely:

Implementation	Compiler
`ssse3`	`clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))`

Compiler output

lsh-impl.c: lsh-impl.c:125:39: warning: unused variable 'g_MsgWordPermInfo' [-Wunused-const-variable]
lsh-impl.c:   125 | static const LSH_ALIGNED_(32) lsh_u32 g_MsgWordPermInfo[8] = {
lsh-impl.c:       |                                       ^~~~~~~~~~~~~~~~~
lsh-impl.c: lsh-impl.c:203:10: error: '__builtin_ia32_vprotdi' needs target feature xop
lsh-impl.c:   203 |         cv[0] = _mm_roti_epi32(cv[0], ROT_EVEN_ALPHA);
lsh-impl.c:       |                 ^
lsh-impl.c: /usr/lib/llvm-18/lib/clang/18/include/xopintrin.h:234:13: note: expanded from macro '_mm_roti_epi32'
lsh-impl.c:   234 |   ((__m128i)__builtin_ia32_vprotdi((__v4si)(__m128i)(A), (N)))
lsh-impl.c:       |             ^
lsh-impl.c: lsh-impl.c:204:10: error: '__builtin_ia32_vprotdi' needs target feature xop
lsh-impl.c:   204 |         cv[1] = _mm_roti_epi32(cv[1], ROT_EVEN_ALPHA);
lsh-impl.c:       |                 ^
lsh-impl.c: /usr/lib/llvm-18/lib/clang/18/include/xopintrin.h:234:13: note: expanded from macro '_mm_roti_epi32'
lsh-impl.c:   234 |   ((__m128i)__builtin_ia32_vprotdi((__v4si)(__m128i)(A), (N)))
lsh-impl.c:       |             ^
lsh-impl.c: lsh-impl.c:207:10: error: '__builtin_ia32_vprotdi' needs target feature xop
lsh-impl.c:   207 |         cv[0] = _mm_roti_epi32(cv[0], ROT_EVEN_BETA);
lsh-impl.c:       |                 ^
lsh-impl.c: /usr/lib/llvm-18/lib/clang/18/include/xopintrin.h:234:13: note: expanded from macro '_mm_roti_epi32'
lsh-impl.c:   234 |   ((__m128i)__builtin_ia32_vprotdi((__v4si)(__m128i)(A), (N)))
lsh-impl.c:       |             ^
lsh-impl.c: lsh-impl.c:208:10: error: '__builtin_ia32_vprotdi' needs target feature xop
lsh-impl.c:   208 |         cv[1] = _mm_roti_epi32(cv[1], ROT_EVEN_BETA);
lsh-impl.c:       |                 ^
lsh-impl.c: /usr/lib/llvm-18/lib/clang/18/include/xopintrin.h:234:13: note: expanded from macro '_mm_roti_epi32'
lsh-impl.c: ...

Number of similar (implementation,compiler) pairs: 5, namely:

Implementation	Compiler
`xop`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))`
`xop`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))`
`xop`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))`
`xop`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))`
`xop`	`clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))`

Compiler output

lsh-impl.c: lsh-impl.c:125:39: warning: 'g_MsgWordPermInfo' defined but not used [-Wunused-const-variable=]
lsh-impl.c:   125 | static const LSH_ALIGNED_(32) lsh_u32 g_MsgWordPermInfo[8] = {
lsh-impl.c:       |                                       ^~~~~~~~~~~~~~~~~
lsh-impl.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/13/include/x86intrin.h:38,
lsh-impl.c:                  from lsh-impl.c:34:
lsh-impl.c: /usr/lib/gcc/x86_64-linux-gnu/13/include/xopintrin.h: In function 'rotate_blk_even_alpha':
lsh-impl.c: /usr/lib/gcc/x86_64-linux-gnu/13/include/xopintrin.h:266:1: error: inlining failed in call to 'always_inline' '_mm_roti_epi32': target specific option mismatch
lsh-impl.c:   266 | _mm_roti_epi32(__m128i __A, const int __B)
lsh-impl.c:       | ^~~~~~~~~~~~~~
lsh-impl.c: lsh-impl.c:204:17: note: called from here
lsh-impl.c:   204 |         cv[1] = _mm_roti_epi32(cv[1], ROT_EVEN_ALPHA);
lsh-impl.c:       |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
lsh-impl.c: /usr/lib/gcc/x86_64-linux-gnu/13/include/xopintrin.h:266:1: error: inlining failed in call to 'always_inline' '_mm_roti_epi32': target specific option mismatch
lsh-impl.c:   266 | _mm_roti_epi32(__m128i __A, const int __B)
lsh-impl.c:       | ^~~~~~~~~~~~~~
lsh-impl.c: lsh-impl.c:203:17: note: called from here
lsh-impl.c:   203 |         cv[0] = _mm_roti_epi32(cv[0], ROT_EVEN_ALPHA);
lsh-impl.c:       |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Number of similar (implementation,compiler) pairs: 4, namely:

Implementation	Compiler
`xop`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)`
`xop`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)`
`xop`	`gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)`
`xop`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)`

Namespace violations

lsh-impl.o lsh256_digest T
lsh-impl.o lsh256_final T
lsh-impl.o lsh256_init T
lsh-impl.o lsh256_update T
lsh.o lsh256_digest T
lsh.o lsh256_final T
lsh.o lsh256_init T
lsh.o lsh256_update T

Number of similar (implementation,compiler) pairs: 34, namely:

Implementation	Compiler
`avx2`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))`
`avx2`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))`
`avx2`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))`
`avx2`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))`
`avx2`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)`
`avx2`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)`
`avx2`	`gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)`
`avx2`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)`
`ref`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))`
`ref`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))`
`ref`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))`
`ref`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))`
`ref`	`clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))`
`ref`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)`
`ref`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)`
`ref`	`gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)`
`ref`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)`
`sse2`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))`
`sse2`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))`
`sse2`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))`
`sse2`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))`
`sse2`	`clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))`
`sse2`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)`
`sse2`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)`
`sse2`	`gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)`
`sse2`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)`
`ssse3`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))`
`ssse3`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))`
`ssse3`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))`
`ssse3`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))`
`ssse3`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)`
`ssse3`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)`
`ssse3`	`gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)`
`ssse3`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)`

Passed TIMECOP

TIMECOP iterations: 10

Number of similar (implementation,compiler) pairs: 42, namely:

Implementation	Compiler
`avx2`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))`
`avx2`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))`
`avx2`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))`
`avx2`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))`
`avx2`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)`
`avx2`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)`
`avx2`	`gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)`
`avx2`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)`
`cryptopp`	`clang++ -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))`
`cryptopp`	`clang++ -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))`
`cryptopp`	`clang++ -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))`
`cryptopp`	`clang++ -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))`
`cryptopp`	`g++ -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)`
`cryptopp`	`g++ -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)`
`cryptopp`	`g++ -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)`
`cryptopp`	`g++ -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)`
`ref`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))`
`ref`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))`
`ref`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))`
`ref`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))`
`ref`	`clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))`
`ref`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)`
`ref`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)`
`ref`	`gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)`
`ref`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)`
`sse2`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))`
`sse2`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))`
`sse2`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))`
`sse2`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))`
`sse2`	`clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))`
`sse2`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)`
`sse2`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)`
`sse2`	`gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)`
`sse2`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)`
`ssse3`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))`
`ssse3`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))`
`ssse3`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))`
`ssse3`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))`
`ssse3`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)`
`ssse3`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)`
`ssse3`	`gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)`
`ssse3`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)`