Test results for amd64, saber214, crypto_core/invhrss701

[Page version: 20251226 11:19:37]

Measurements for amd64, saber214, crypto_core Test results for amd64, saber214, crypto_core Test results for crypto_core/invhrss701

Computer: saber214
Microarchitecture: amd64; Bulldozer (600f20)
Architecture: amd64
CPU ID: AuthenticAMD-00600f20-1789c3f5
SUPERCOP version: 20251222
Operation: crypto_core
Primitive: invhrss701

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
2015052	5756 0 0	19584 784 832	`simpler`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20251222	20251222
11995783	2561 0 0	16198 824 760	`simpler`	`clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20251222	20251222
12135616	2451 0 0	17366 824 776	`simpler`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20251222	20251222
14007645	2864 0 0	15374 824 760	`simpler`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20251222	20251222
27609196	800 0 0	12038 824 760	`simpler`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20251222	20251222
28606741	1049 0 0	13432 784 832	`simpler`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20251222	20251222
31259991	776 0 0	11648 816 760	`simpler`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20251222	20251222
31280607	3022 0 0	16742 776 832	`ref`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20251222	20251222
35911042	889 0 0	12973 768 832	`simpler`	`gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20251222	20251222
42799047	4264 0 0	17820 816 760	`ref`	`clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20251222	20251222
43114546	3919 0 0	16388 816 760	`ref`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20251222	20251222
43936686	4987 0 0	19852 816 776	`ref`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20251222	20251222
44604218	794 0 0	11795 760 800	`simpler`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20251222	20251222
52294726	1482 0 0	12270 808 760	`ref`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20251222	20251222
54535370	1372 0 0	13445 768 832	`ref`	`gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20251222	20251222
54856860	1370 0 0	13630 776 832	`ref`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20251222	20251222
54879084	1404 0 0	12572 816 760	`ref`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20251222	20251222
57934813	1157 0 0	12073 752 800	`ref`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20251222	20251222

Test failure

error 132
timeout: the monitored command dumped core
Illegal instruction

Number of similar (implementation,compiler) pairs: 18, namely:

Implementation	Compiler
`avx2`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0)`
`avx2`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0)`
`avx2`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0)`
`avx2`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0)`
`avx2`	`clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0)`
`avx2`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0)`
`avx2`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0)`
`avx2`	`gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0)`
`avx2`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0)`
`faster921`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0)`
`faster921`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0)`
`faster921`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0)`
`faster921`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0)`
`faster921`	`clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0)`
`faster921`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0)`
`faster921`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0)`
`faster921`	`gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0)`
`faster921`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0)`

Compiler output

core.c: core.c:32:17: error: always_inline function '_mm256_unpacklo_epi32' requires target feature 'avx2', but would be inlined into function 'vec256_frombits' that is compiled without support for 'avx2'
core.c:     vec256 c0 = _mm256_unpacklo_epi32(b0,b1); /* 0 1 2 3 32 33 34 35 4 5 6 7 36 37 38 39 ... 55 */
core.c:                 ^
core.c: core.c:33:17: error: always_inline function '_mm256_unpackhi_epi32' requires target feature 'avx2', but would be inlined into function 'vec256_frombits' that is compiled without support for 'avx2'
core.c:     vec256 c1 = _mm256_unpackhi_epi32(b0,b1); /* 8 9 10 11 40 41 42 43 ... 63 */
core.c:                 ^
core.c: core.c:34:17: error: always_inline function '_mm256_unpacklo_epi32' requires target feature 'avx2', but would be inlined into function 'vec256_frombits' that is compiled without support for 'avx2'
core.c:     vec256 c2 = _mm256_unpacklo_epi32(b2,b3);
core.c:                 ^
core.c: core.c:35:17: error: always_inline function '_mm256_unpackhi_epi32' requires target feature 'avx2', but would be inlined into function 'vec256_frombits' that is compiled without support for 'avx2'
core.c:     vec256 c3 = _mm256_unpackhi_epi32(b2,b3);
core.c:                 ^
core.c: core.c:36:17: error: always_inline function '_mm256_unpacklo_epi32' requires target feature 'avx2', but would be inlined into function 'vec256_frombits' that is compiled without support for 'avx2'
core.c:     vec256 c4 = _mm256_unpacklo_epi32(b4,b5);
core.c:                 ^
core.c: core.c:37:17: error: always_inline function '_mm256_unpackhi_epi32' requires target feature 'avx2', but would be inlined into function 'vec256_frombits' that is compiled without support for 'avx2'
core.c:     vec256 c5 = _mm256_unpackhi_epi32(b4,b5);
core.c:                 ^
core.c: core.c:38:17: error: always_inline function '_mm256_unpacklo_epi32' requires target feature 'avx2', but would be inlined into function 'vec256_frombits' that is compiled without support for 'avx2'
core.c:     vec256 c6 = _mm256_unpacklo_epi32(b6,b7);
core.c:                 ^
core.c: core.c:39:17: error: always_inline function '_mm256_unpackhi_epi32' requires target feature 'avx2', but would be inlined into function 'vec256_frombits' that is compiled without support for 'avx2'
core.c:     vec256 c7 = _mm256_unpackhi_epi32(b6,b7);
core.c:                 ^
core.c: core.c:41:22: error: always_inline function '_mm256_slli_epi32' requires target feature 'avx2', but would be inlined into function 'vec256_frombits' that is compiled without support for 'avx2'
core.c: ...

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

Implementation	Compiler
`faster`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0)`
`faster`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0)`
`faster`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0)`
`faster`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0)`

Compiler output

core.c: core.c:354:19: error: always_inline function '_mm256_set_epi32' requires target feature 'avx', but would be inlined into function 'r3_recip' that is compiled without support for 'avx'
core.c:   F0[0] = F0[1] = _mm256_set_epi32(-1,-1,-1,-1,-1,-1,-1,-1);
core.c:                   ^
core.c: core.c:354:19: error: AVX vector return of type '__m256i' (vector of 4 'long long' values) without 'avx' enabled changes the ABI
core.c: core.c:355:11: error: always_inline function '_mm256_set_epi32' requires target feature 'avx', but would be inlined into function 'r3_recip' that is compiled without support for 'avx'
core.c:   F0[2] = _mm256_set_epi32(32767,-1,32767,-1,32767,-1,65535,-1);
core.c:           ^
core.c: core.c:355:11: error: AVX vector return of type '__m256i' (vector of 4 'long long' values) without 'avx' enabled changes the ABI
core.c: core.c:356:27: error: always_inline function '_mm256_set1_epi32' requires target feature 'avx', but would be inlined into function 'r3_recip' that is compiled without support for 'avx'
core.c:   F1[0] = F1[1] = F1[2] = _mm256_set1_epi32(0);
core.c:                           ^
core.c: core.c:356:27: error: AVX vector return of type '__m256i' (vector of 4 'long long' values) without 'avx' enabled changes the ABI
core.c: core.c:358:27: error: always_inline function '_mm256_set1_epi32' requires target feature 'avx', but would be inlined into function 'r3_recip' that is compiled without support for 'avx'
core.c:   V0[2] = V0[1] = V0[0] = _mm256_set1_epi32(0);
core.c:                           ^
core.c: core.c:358:27: error: AVX vector return of type '__m256i' (vector of 4 'long long' values) without 'avx' enabled changes the ABI
core.c: core.c:359:27: error: always_inline function '_mm256_set1_epi32' requires target feature 'avx', but would be inlined into function 'r3_recip' that is compiled without support for 'avx'
core.c:   V1[2] = V1[1] = V1[0] = _mm256_set1_epi32(0);
core.c:                           ^
core.c: core.c:359:27: error: AVX vector return of type '__m256i' (vector of 4 'long long' values) without 'avx' enabled changes the ABI
core.c: core.c:361:11: error: always_inline function '_mm256_set_epi32' requires target feature 'avx', but would be inlined into function 'r3_recip' that is compiled without support for 'avx'
core.c:   R0[0] = _mm256_set_epi32(0,0,0,0,0,0,0,1);
core.c:           ^
core.c: core.c:361:11: error: AVX vector return of type '__m256i' (vector of 4 'long long' values) without 'avx' enabled changes the ABI
core.c: core.c:362:19: error: always_inline function '_mm256_set1_epi32' requires target feature 'avx', but would be inlined into function 'r3_recip' that is compiled without support for 'avx'
core.c: ...

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

Implementation	Compiler
`faster`	`clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0)`

Compiler output

core.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/11/include/immintrin.h:47,
core.c:                  from core.c:10:
core.c: core.c: In function 'vec256_frombits':
core.c: /usr/lib/gcc/x86_64-linux-gnu/11/include/avx2intrin.h:597:1: error: inlining failed in call to 'always_inline' '_mm256_shuffle_epi32': target specific option mismatch
core.c:   597 | _mm256_shuffle_epi32 (__m256i __A, const int __mask)
core.c:       | ^~~~~~~~~~~~~~~~~~~~
core.c: core.c:62:9: note: called from here
core.c:    62 |     h = _mm256_shuffle_epi32(h,0xd8);
core.c:       |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
core.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/11/include/immintrin.h:47,
core.c:                  from core.c:10:
core.c: /usr/lib/gcc/x86_64-linux-gnu/11/include/avx2intrin.h:1071:1: error: inlining failed in call to 'always_inline' '_mm256_permute4x64_epi64': target specific option mismatch
core.c:  1071 | _mm256_permute4x64_epi64 (__m256i __X, const int __M)
core.c:       | ^~~~~~~~~~~~~~~~~~~~~~~~
core.c: core.c:61:9: note: called from here
core.c:    61 |     h = _mm256_permute4x64_epi64(h,0xd8);
core.c:       |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
core.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/11/include/immintrin.h:47,
core.c:                  from core.c:10:
core.c: /usr/lib/gcc/x86_64-linux-gnu/11/include/avx2intrin.h:588:1: error: inlining failed in call to 'always_inline' '_mm256_shuffle_epi8': target specific option mismatch
core.c:   588 | _mm256_shuffle_epi8 (__m256i __X, __m256i __Y)
core.c:       | ^~~~~~~~~~~~~~~~~~~
core.c: core.c:60:9: note: called from here
core.c:    60 |     h = _mm256_shuffle_epi8(h,TRANSPOSE);
core.c:       |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
core.c: ...

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

Implementation	Compiler
`faster`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0)`
`faster`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0)`
`faster`	`gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0)`
`faster`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0)`

TIMECOP error (can be valgrind bug)

error 132

Process terminating with default action of signal 4 (SIGILL)
 Illegal opcode at address 0x10ABB9
   at 0x...: mod3 (core.c:20)
   by 0x...: crypto_core_invhrss701_ref_constbranchindex (core.c:110)
   by 0x...: test (try.c:106)
   by 0x...: main (try-anything.c:345)
timeout: the monitored command dumped core
Illegal instruction

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

Implementation	Compiler
`ref`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0)`

TIMECOP error (can be valgrind bug)

error 132

Process terminating with default action of signal 4 (SIGILL)
 Illegal opcode at address 0x10AC5D
   at 0x...: mod3 (core.c:20)
   by 0x...: crypto_core_invhrss701_ref_constbranchindex (core.c:110)
   by 0x...: test (try.c:106)
   by 0x...: main (try-anything.c:345)
timeout: the monitored command dumped core
Illegal instruction

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

Implementation	Compiler
`ref`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0)`

TIMECOP error (can be valgrind bug)

error 132

Process terminating with default action of signal 4 (SIGILL)
 Illegal opcode at address 0x10A57E
   at 0x...: mod3 (core.c:20)
   by 0x...: crypto_core_invhrss701_ref_constbranchindex (core.c:110)
   by 0x...: test (try.c:106)
   by 0x...: main (try-anything.c:345)
timeout: the monitored command dumped core
Illegal instruction

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

Implementation	Compiler
`ref`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0)`

TIMECOP error (can be valgrind bug)

error 132

Process terminating with default action of signal 4 (SIGILL)
 Illegal opcode at address 0x10A2EC
   at 0x...: crypto_core_invhrss701_ref_constbranchindex (core.c:0)
   by 0x...: test (try.c:106)
   by 0x...: main (try-anything.c:345)
timeout: the monitored command dumped core
Illegal instruction

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

Implementation	Compiler
`ref`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0)`

TIMECOP error (can be valgrind bug)

error 132

Process terminating with default action of signal 4 (SIGILL)
 Illegal opcode at address 0x10A14D
   at 0x...: salsa20.part.0 (try-anything.c:102)
   by 0x...: salsa20 (try-anything.c:85)
   by 0x...: canary (try-anything.c:148)
   by 0x...: output_prepare (try-anything.c:178)
   by 0x...: test (try.c:99)
   by 0x...: main (try-anything.c:345)
timeout: the monitored command dumped core
Illegal instruction

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

Implementation	Compiler
`ref`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0)`

TIMECOP error (can be valgrind bug)

error 132

Process terminating with default action of signal 4 (SIGILL)
 Illegal opcode at address 0x109D9A
   at 0x...: core (try-anything.c:53)
   by 0x...: salsa20.part.0 (try-anything.c:89)
   by 0x...: salsa20 (try-anything.c:85)
   by 0x...: canary (try-anything.c:148)
   by 0x...: output_prepare (try-anything.c:178)
   by 0x...: test (try.c:99)
   by 0x...: main (try-anything.c:345)
timeout: the monitored command dumped core
Illegal instruction

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

Implementation	Compiler
`ref`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0)`

TIMECOP error (can be valgrind bug)

error 132

Process terminating with default action of signal 4 (SIGILL)
 Illegal opcode at address 0x10A93C
   at 0x...: crypto_core_invhrss701_ref_constbranchindex (core.c:111)
   by 0x...: test (try.c:106)
   by 0x...: main (try-anything.c:345)
timeout: the monitored command dumped core
Illegal instruction

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

Implementation	Compiler
`ref`	`gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0)`

TIMECOP error (can be valgrind bug)

error 132

Process terminating with default action of signal 4 (SIGILL)
 Illegal opcode at address 0x10A591
   at 0x...: crypto_core_invhrss701_ref_constbranchindex (core.c:111)
   by 0x...: test (try.c:106)
   by 0x...: main (try-anything.c:345)
timeout: the monitored command dumped core
Illegal instruction

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

Implementation	Compiler
`ref`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0)`

TIMECOP error (can be valgrind bug)

error 132

Process terminating with default action of signal 4 (SIGILL)
 Illegal opcode at address 0x10A9E4
   at 0x...: crypto_core_invhrss701_simpler_constbranchindex (core.c:33)
   by 0x...: test (try.c:106)
   by 0x...: main (try-anything.c:345)
timeout: the monitored command dumped core
Illegal instruction

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

Implementation	Compiler
`simpler`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0)`

TIMECOP error (can be valgrind bug)

error 132

Process terminating with default action of signal 4 (SIGILL)
 Illegal opcode at address 0x10AA84
   at 0x...: crypto_core_invhrss701_simpler_constbranchindex (core.c:33)
   by 0x...: test (try.c:106)
   by 0x...: main (try-anything.c:345)
timeout: the monitored command dumped core
Illegal instruction

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

Implementation	Compiler
`simpler`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0)`

TIMECOP error (can be valgrind bug)

error 132

Process terminating with default action of signal 4 (SIGILL)
 Illegal opcode at address 0x10A16D
   at 0x...: salsa20.part.0 (try-anything.c:102)
   by 0x...: salsa20 (try-anything.c:85)
   by 0x...: canary (try-anything.c:148)
   by 0x...: output_prepare (try-anything.c:178)
   by 0x...: test (try.c:99)
   by 0x...: main (try-anything.c:345)
timeout: the monitored command dumped core
Illegal instruction

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

Implementation	Compiler
`simpler`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0)`

TIMECOP error (can be valgrind bug)

error 132

Process terminating with default action of signal 4 (SIGILL)
 Illegal opcode at address 0x109DBA
   at 0x...: core (try-anything.c:53)
   by 0x...: salsa20.part.0 (try-anything.c:89)
   by 0x...: salsa20 (try-anything.c:85)
   by 0x...: canary (try-anything.c:148)
   by 0x...: output_prepare (try-anything.c:178)
   by 0x...: test (try.c:99)
   by 0x...: main (try-anything.c:345)
timeout: the monitored command dumped core
Illegal instruction

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

Implementation	Compiler
`simpler`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0)`

TIMECOP error (can be valgrind bug)

error 132

Process terminating with default action of signal 4 (SIGILL)
 Illegal opcode at address 0x109954
   at 0x...: memcpy (string_fortified.h:29)
   by 0x...: test (try.c:149)
   by 0x...: main (try-anything.c:345)
timeout: the monitored command dumped core
Illegal instruction

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

Implementation	Compiler
`simpler`	`gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0)`

Passed TIMECOP

TIMECOP iterations: 1

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

Implementation	Compiler
`ref`	`clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0)`
`simpler`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0)`
`simpler`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0)`
`simpler`	`clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0)`
`simpler`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0)`