Test results for amd64, saber214, crypto_kem/sntrup953
[Page version: 20251226 11:19:37]
Measurements for amd64, saber214, crypto_kem
Test results for amd64, saber214, crypto_kem
Test results for crypto_kem/sntrup953
Computer: saber214
Microarchitecture: amd64; Bulldozer (600f20)
Architecture: amd64
CPU ID: AuthenticAMD-00600f20-1789c3f5
SUPERCOP version: 20251222
Operation: crypto_kem
Primitive: sntrup953
| Time | Object size | Test size | Implementation | Compiler | Benchmark date | SUPERCOP version |
|---|
| 2474107 | 5234 0 0 | 67659 832 1568 | T:factored | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20251225 | 20251222 |
| 2475626 | 7858 0 0 | 72643 832 1568 | T:factored | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20251225 | 20251222 |
| 2485557 | 2450 0 0 | 64900 808 1600 | T:factored | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20251225 | 20251222 |
| 2486764 | 4911 0 0 | 68732 808 1600 | T:factored | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20251225 | 20251222 |
| 2509481 | 2116 0 0 | 62940 800 1568 | T:factored | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20251225 | 20251222 |
| 2510737 | 2036 0 0 | 63323 832 1568 | T:factored | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20251225 | 20251222 |
| 2518335 | 5908 0 0 | 69571 832 1568 | T:factored | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20251225 | 20251222 |
| 2518437 | 2254 0 0 | 64404 808 1600 | T:factored | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20251225 | 20251222 |
| 2543455 | 3279 0 0 | 64149 824 1568 | T:factored | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20251225 | 20251222 |
| 2557175 | 4911 0 0 | 76020 808 1600 | factored | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20251225 | 20251222 |
| 2570426 | 2036 0 0 | 70611 832 1568 | factored | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20251225 | 20251222 |
| 2594258 | 2254 0 0 | 71692 808 1600 | factored | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20251225 | 20251222 |
| 2595429 | 7858 0 0 | 79931 832 1568 | factored | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20251225 | 20251222 |
| 2596297 | 3279 0 0 | 71373 824 1568 | factored | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20251225 | 20251222 |
| 2612524 | 5908 0 0 | 76859 832 1568 | factored | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20251225 | 20251222 |
| 2614462 | 5234 0 0 | 74947 832 1568 | factored | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20251225 | 20251222 |
| 2615527 | 2450 0 0 | 72188 808 1600 | factored | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20251225 | 20251222 |
| 2617256 | 2116 0 0 | 70164 800 1568 | factored | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20251225 | 20251222 |
| 2759477 | 33379 0 0 | 53654 816 1600 | T:compact | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20250425 | 20250415 |
| 2852181 | 33379 0 0 | 60942 816 1600 | compact | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20250425 | 20250415 |
| 2925003 | 47389 0 0 | 68045 840 1568 | T:compact | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20250425 | 20250415 |
| 2995963 | 47389 0 0 | 75333 840 1568 | compact | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20250425 | 20250415 |
| 3066555 | 23965 0 0 | 42381 840 1568 | T:compact | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20250425 | 20250415 |
| 3183189 | 23965 0 0 | 49669 840 1568 | compact | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20250425 | 20250415 |
| 6156955 | 30156 0 0 | 49885 840 1568 | T:compact | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20250425 | 20250415 |
| 6355668 | 30156 0 0 | 57173 840 1568 | compact | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20250425 | 20250415 |
| 11525769 | 7479 0 0 | 24591 832 1568 | T:compact | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20250425 | 20250415 |
| 11607799 | 7479 0 0 | 31879 832 1568 | compact | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20250425 | 20250415 |
| 11804564 | 7286 0 0 | 24925 840 1568 | T:compact | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20250425 | 20250415 |
| 11883342 | 7286 0 0 | 32213 840 1568 | compact | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20250425 | 20250415 |
| 13587558 | 8541 0 0 | 27366 816 1600 | T:compact | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20250425 | 20250415 |
| 13663979 | 8541 0 0 | 34654 816 1600 | compact | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20250425 | 20250415 |
| 15983352 | 6255 0 0 | 23430 808 1568 | T:compact | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20250425 | 20250415 |
| 16124457 | 6255 0 0 | 30718 808 1568 | compact | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20250425 | 20250415 |
| 16276795 | 7346 0 0 | 25860 808 1600 | T:compact | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20250425 | 20250415 |
| 16406354 | 7346 0 0 | 33148 808 1600 | compact | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20250425 | 20250415 |
| 335300839 | 32447 0 0 | 53349 840 1568 | T:ref | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20250425 | 20250415 |
| 335417548 | 32447 0 0 | 60637 840 1568 | ref | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20250425 | 20250415 |
| 336478974 | 18351 0 0 | 36957 840 1568 | T:ref | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20250425 | 20250415 |
| 336553432 | 18351 0 0 | 44245 840 1568 | ref | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20250425 | 20250415 |
| 342339628 | 21294 0 0 | 41382 816 1600 | T:ref | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20250425 | 20250415 |
| 342504885 | 21294 0 0 | 48670 816 1600 | ref | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20250425 | 20250415 |
| 344862288 | 7425 0 0 | 25021 840 1568 | T:ref | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20250425 | 20250415 |
| 344980567 | 7425 0 0 | 32309 840 1568 | ref | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20250425 | 20250415 |
| 346453535 | 23681 0 0 | 43605 840 1568 | T:ref | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20250425 | 20250415 |
| 346547612 | 23681 0 0 | 50893 840 1568 | ref | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20250425 | 20250415 |
| 442247143 | 7450 0 0 | 24567 832 1568 | T:ref | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20250425 | 20250415 |
| 442310703 | 7450 0 0 | 31855 832 1568 | ref | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20250425 | 20250415 |
| 444131655 | 9792 0 0 | 28494 816 1600 | T:ref | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20250425 | 20250415 |
| 445178826 | 9792 0 0 | 35782 816 1600 | ref | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20250425 | 20250415 |
| 478489938 | 8424 0 0 | 26764 808 1600 | T:ref | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20250425 | 20250415 |
| 478519016 | 8424 0 0 | 34052 808 1600 | ref | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20250425 | 20250415 |
| 516947731 | 7533 0 0 | 24534 808 1568 | T:ref | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20250425 | 20250415 |
| 517007713 | 7533 0 0 | 31822 808 1568 | ref | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20250425 | 20250415 |
Test failure
error 132
timeout: the monitored command dumped core
Illegal instruction
Number of similar (implementation,compiler) pairs: 18, namely:
| Implementation | Compiler |
| avx | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
| T:avx | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
| avx | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
| T:avx | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
| avx | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
| T:avx | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
| avx | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
| T:avx | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
| avx | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
| T:avx | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
| avx | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
| T:avx | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
| avx | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
| T:avx | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
| avx | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
| T:avx | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
| avx | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
| T:avx | 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 0x1129E1
at 0x...: crypto_stream_chacha20_moon_xop_64_constbranchindex_blocks_xop (chacha.S:101)
by 0x...: ??? (in /home/djb/supercop-data/saber214/amd64/try/c/clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall/constbranchindex/crypto_kem/sntrup953/compact/work/try-timecop)
by 0x...: crypto_stream_chacha20_moon_xop_64_constbranchindex (crypto_stream.c:14)
by 0x...: crypto_rng_chacha20_ref_constbranchindex (rng.c:23)
by 0x...: randombytes_internal (knownrandombytes.c:37)
by 0x...: randombytes (knownrandombytes.c:56)
by 0x...: urandom32 (kem.c:285)
by 0x...: Small_random (kem.c:299)
by 0x...: KeyGen (kem.c:307)
by 0x...: ZKeyGen (kem.c:390)
by 0x...: crypto_kem_sntrup953_compact_constbranchindex_keypair (kem.c:430)
by 0x...: test (try.c:126)
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 |
| compact | 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 0x1185E1
at 0x...: crypto_stream_chacha20_moon_xop_64_constbranchindex_blocks_xop (chacha.S:101)
by 0x...: ??? (in /home/djb/supercop-data/saber214/amd64/try/c/clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall/constbranchindex/crypto_kem/sntrup953/compact/work/try-timecop)
by 0x...: crypto_stream_chacha20_moon_xop_64_constbranchindex (crypto_stream.c:14)
by 0x...: crypto_rng_chacha20_ref_constbranchindex (rng.c:23)
by 0x...: randombytes_internal (knownrandombytes.c:37)
by 0x...: randombytes (knownrandombytes.c:56)
by 0x...: urandom32 (kem.c:285)
by 0x...: Small_random (kem.c:299)
by 0x...: KeyGen (kem.c:307)
by 0x...: ZKeyGen (kem.c:390)
by 0x...: crypto_kem_sntrup953_compact_constbranchindex_keypair (kem.c:430)
by 0x...: test (try.c:126)
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 |
| compact | 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 0x10E9E1
at 0x...: crypto_stream_chacha20_moon_xop_64_constbranchindex_blocks_xop (chacha.S:101)
by 0x...: ??? (in /home/djb/supercop-data/saber214/amd64/try/c/clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall/constbranchindex/crypto_kem/sntrup953/compact/work/try-timecop)
by 0x...: crypto_stream_chacha20_moon_xop_64_constbranchindex (crypto_stream.c:14)
by 0x...: crypto_rng_chacha20_ref_constbranchindex (rng.c:23)
by 0x...: randombytes_internal (knownrandombytes.c:37)
by 0x...: randombytes (knownrandombytes.c:56)
by 0x...: urandom32 (kem.c:285)
by 0x...: Small_random (kem.c:299)
by 0x...: KeyGen (kem.c:307)
by 0x...: ZKeyGen (kem.c:390)
by 0x...: crypto_kem_sntrup953_compact_constbranchindex_keypair (kem.c:430)
by 0x...: test (try.c:126)
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 |
| compact | 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 0x10E5A1
at 0x...: crypto_stream_chacha20_moon_xop_64_constbranchindex_blocks_xop (chacha.S:101)
by 0x...: ??? (in /home/djb/supercop-data/saber214/amd64/try/c/clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall/constbranchindex/crypto_kem/sntrup953/compact/work/try-timecop)
by 0x...: crypto_stream_chacha20_moon_xop_64_constbranchindex (crypto_stream.c:14)
by 0x...: crypto_rng_chacha20_ref_constbranchindex (rng.c:23)
by 0x...: randombytes_internal (knownrandombytes.c:37)
by 0x...: randombytes (knownrandombytes.c:56)
by 0x...: urandom32 (kem.c:285)
by 0x...: Small_random (kem.c:299)
by 0x...: KeyGen (kem.c:307)
by 0x...: ZKeyGen (kem.c:390)
by 0x...: crypto_kem_sntrup953_compact_constbranchindex_keypair (kem.c:430)
by 0x...: test (try.c:126)
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 |
| compact | 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 0x1146A1
at 0x...: crypto_stream_chacha20_moon_xop_64_constbranchindex_blocks_xop (chacha.S:101)
by 0x...: ??? (in /home/djb/supercop-data/saber214/amd64/try/c/clang_-mcpu=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall/constbranchindex/crypto_kem/sntrup953/compact/work/try-timecop)
by 0x...: crypto_stream_chacha20_moon_xop_64_constbranchindex (crypto_stream.c:14)
by 0x...: crypto_rng_chacha20_ref_constbranchindex (rng.c:23)
by 0x...: randombytes_internal (knownrandombytes.c:37)
by 0x...: randombytes (knownrandombytes.c:56)
by 0x...: urandom32 (kem.c:285)
by 0x...: Small_random (kem.c:299)
by 0x...: KeyGen (kem.c:307)
by 0x...: ZKeyGen (kem.c:390)
by 0x...: crypto_kem_sntrup953_compact_constbranchindex_keypair (kem.c:430)
by 0x...: test (try.c:126)
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 |
| compact | clang -mcpu=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 0x10A4CD
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:125)
by 0x...: main (try-anything.c:345)
timeout: the monitored command dumped core
Illegal instruction
Number of similar (implementation,compiler) pairs: 3, namely:
| Implementation | Compiler |
| compact | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
| factored | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
| 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 0x10A11A
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:124)
by 0x...: main (try-anything.c:345)
timeout: the monitored command dumped core
Illegal instruction
Number of similar (implementation,compiler) pairs: 3, namely:
| Implementation | Compiler |
| compact | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
| factored | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
| 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 0x10EA61
at 0x...: crypto_stream_chacha20_moon_xop_64_constbranchindex_blocks_xop (chacha.S:101)
by 0x...: ??? (in /home/djb/supercop-data/saber214/amd64/try/c/gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall/constbranchindex/crypto_kem/sntrup953/compact/work/try-timecop)
by 0x...: crypto_stream_chacha20_moon_xop_64_constbranchindex (crypto_stream.c:14)
by 0x...: crypto_rng_chacha20_ref_constbranchindex (rng.c:23)
by 0x...: randombytes_internal (knownrandombytes.c:37)
by 0x...: randombytes (knownrandombytes.c:56)
by 0x...: urandom32 (kem.c:285)
by 0x...: Small_random (kem.c:299)
by 0x...: KeyGen (kem.c:307)
by 0x...: ZKeyGen (kem.c:390)
by 0x...: crypto_kem_sntrup953_compact_constbranchindex_keypair (kem.c:430)
by 0x...: test (try.c:126)
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 |
| compact | 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 0x10E221
at 0x...: crypto_stream_chacha20_moon_xop_64_constbranchindex_blocks_xop (chacha.S:101)
by 0x...: ??? (in /home/djb/supercop-data/saber214/amd64/try/c/gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall/constbranchindex/crypto_kem/sntrup953/compact/work/try-timecop)
by 0x...: crypto_stream_chacha20_moon_xop_64_constbranchindex (crypto_stream.c:14)
by 0x...: crypto_rng_chacha20_ref_constbranchindex (rng.c:23)
by 0x...: randombytes_internal (knownrandombytes.c:37)
by 0x...: randombytes (knownrandombytes.c:56)
by 0x...: urandom32 (kem.c:285)
by 0x...: Small_random (kem.c:299)
by 0x...: KeyGen (kem.c:307)
by 0x...: ZKeyGen (kem.c:390)
by 0x...: crypto_kem_sntrup953_compact_constbranchindex_keypair (kem.c:430)
by 0x...: test (try.c:126)
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 |
| compact | 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 0x1188E1
at 0x...: crypto_stream_chacha20_moon_xop_64_constbranchindex_blocks_xop (chacha.S:101)
by 0x...: ??? (in /home/djb/supercop-data/saber214/amd64/try/c/clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall/constbranchindex/crypto_kem/sntrup953/factored/work/try-timecop)
by 0x...: crypto_stream_chacha20_moon_xop_64_constbranchindex (crypto_stream.c:14)
by 0x...: crypto_rng_chacha20_ref_constbranchindex (rng.c:23)
by 0x...: randombytes_internal (knownrandombytes.c:31)
by 0x...: randombytes (knownrandombytes.c:56)
by 0x...: Small_random (kem.c:103)
by 0x...: crypto_kem_sntrup953_factored_constbranchindex_keypair (kem.c:142)
by 0x...: test (try.c:126)
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 |
| factored | 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 0x1193E1
at 0x...: crypto_stream_chacha20_moon_xop_64_constbranchindex_blocks_xop (chacha.S:101)
by 0x...: ??? (in /home/djb/supercop-data/saber214/amd64/try/c/clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall/constbranchindex/crypto_kem/sntrup953/factored/work/try-timecop)
by 0x...: crypto_stream_chacha20_moon_xop_64_constbranchindex (crypto_stream.c:14)
by 0x...: crypto_rng_chacha20_ref_constbranchindex (rng.c:23)
by 0x...: randombytes_internal (knownrandombytes.c:31)
by 0x...: randombytes (knownrandombytes.c:56)
by 0x...: Small_random (kem.c:103)
by 0x...: crypto_kem_sntrup953_factored_constbranchindex_keypair (kem.c:142)
by 0x...: test (try.c:126)
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 |
| factored | 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 0x117961
at 0x...: crypto_stream_chacha20_moon_xop_64_constbranchindex_blocks_xop (chacha.S:101)
by 0x...: ??? (in /home/djb/supercop-data/saber214/amd64/try/c/clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall/constbranchindex/crypto_kem/sntrup953/factored/work/try-timecop)
by 0x...: crypto_stream_chacha20_moon_xop_64_constbranchindex (crypto_stream.c:14)
by 0x...: crypto_rng_chacha20_ref_constbranchindex (rng.c:23)
by 0x...: randombytes_internal (knownrandombytes.c:31)
by 0x...: randombytes (knownrandombytes.c:56)
by 0x...: Small_random (kem.c:103)
by 0x...: crypto_kem_sntrup953_factored_constbranchindex_keypair (kem.c:142)
by 0x...: test (try.c:126)
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 |
| factored | 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 0x117AA1
at 0x...: crypto_stream_chacha20_moon_xop_64_constbranchindex_blocks_xop (chacha.S:101)
by 0x...: ??? (in /home/djb/supercop-data/saber214/amd64/try/c/clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall/constbranchindex/crypto_kem/sntrup953/factored/work/try-timecop)
by 0x...: crypto_stream_chacha20_moon_xop_64_constbranchindex (crypto_stream.c:14)
by 0x...: crypto_rng_chacha20_ref_constbranchindex (rng.c:23)
by 0x...: randombytes_internal (knownrandombytes.c:31)
by 0x...: randombytes (knownrandombytes.c:56)
by 0x...: Small_random (kem.c:103)
by 0x...: crypto_kem_sntrup953_factored_constbranchindex_keypair (kem.c:142)
by 0x...: test (try.c:126)
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 |
| factored | 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 0x118E21
at 0x...: crypto_stream_chacha20_moon_xop_64_constbranchindex_blocks_xop (chacha.S:101)
by 0x...: ??? (in /home/djb/supercop-data/saber214/amd64/try/c/clang_-mcpu=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall/constbranchindex/crypto_kem/sntrup953/factored/work/try-timecop)
by 0x...: crypto_stream_chacha20_moon_xop_64_constbranchindex (crypto_stream.c:14)
by 0x...: crypto_rng_chacha20_ref_constbranchindex (rng.c:23)
by 0x...: randombytes_internal (knownrandombytes.c:31)
by 0x...: randombytes (knownrandombytes.c:56)
by 0x...: Small_random (kem.c:103)
by 0x...: crypto_kem_sntrup953_factored_constbranchindex_keypair (kem.c:142)
by 0x...: test (try.c:126)
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 |
| factored | clang -mcpu=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 0x117BE1
at 0x...: crypto_stream_chacha20_moon_xop_64_constbranchindex_blocks_xop (chacha.S:101)
by 0x...: ??? (in /home/djb/supercop-data/saber214/amd64/try/c/gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall/constbranchindex/crypto_kem/sntrup953/factored/work/try-timecop)
by 0x...: crypto_stream_chacha20_moon_xop_64_constbranchindex (crypto_stream.c:14)
by 0x...: crypto_rng_chacha20_ref_constbranchindex (rng.c:23)
by 0x...: randombytes_internal (knownrandombytes.c:31)
by 0x...: randombytes (knownrandombytes.c:56)
by 0x...: Small_random (kem.c:103)
by 0x...: crypto_kem_sntrup953_factored_constbranchindex_keypair (kem.c:142)
by 0x...: test (try.c:126)
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 |
| factored | 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 0x117721
at 0x...: crypto_stream_chacha20_moon_xop_64_constbranchindex_blocks_xop (chacha.S:101)
by 0x...: ??? (in /home/djb/supercop-data/saber214/amd64/try/c/gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall/constbranchindex/crypto_kem/sntrup953/factored/work/try-timecop)
by 0x...: crypto_stream_chacha20_moon_xop_64_constbranchindex (crypto_stream.c:14)
by 0x...: crypto_rng_chacha20_ref_constbranchindex (rng.c:23)
by 0x...: randombytes_internal (knownrandombytes.c:31)
by 0x...: randombytes (knownrandombytes.c:56)
by 0x...: Small_random (kem.c:103)
by 0x...: crypto_kem_sntrup953_factored_constbranchindex_keypair (kem.c:142)
by 0x...: test (try.c:126)
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 |
| factored | 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 0x1114A1
at 0x...: crypto_stream_chacha20_moon_xop_64_constbranchindex_blocks_xop (chacha.S:101)
by 0x...: ??? (in /home/djb/supercop-data/saber214/amd64/try/c/clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall/constbranchindex/crypto_kem/sntrup953/ref/work/try-timecop)
by 0x...: crypto_stream_chacha20_moon_xop_64_constbranchindex (crypto_stream.c:14)
by 0x...: crypto_rng_chacha20_ref_constbranchindex (rng.c:23)
by 0x...: randombytes_internal (knownrandombytes.c:37)
by 0x...: randombytes (knownrandombytes.c:56)
by 0x...: urandom32 (kem.c:308)
by 0x...: Small_random (kem.c:331)
by 0x...: KeyGen (kem.c:348)
by 0x...: ZKeyGen (kem.c:666)
by 0x...: KEM_KeyGen (kem.c:803)
by 0x...: crypto_kem_sntrup953_ref_constbranchindex_keypair (kem.c:865)
by 0x...: test (try.c:126)
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 0x114BE1
at 0x...: crypto_stream_chacha20_moon_xop_64_constbranchindex_blocks_xop (chacha.S:101)
by 0x...: ??? (in /home/djb/supercop-data/saber214/amd64/try/c/clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall/constbranchindex/crypto_kem/sntrup953/ref/work/try-timecop)
by 0x...: crypto_stream_chacha20_moon_xop_64_constbranchindex (crypto_stream.c:14)
by 0x...: crypto_rng_chacha20_ref_constbranchindex (rng.c:23)
by 0x...: randombytes_internal (knownrandombytes.c:37)
by 0x...: randombytes (knownrandombytes.c:56)
by 0x...: urandom32 (kem.c:308)
by 0x...: Small_random (kem.c:331)
by 0x...: KeyGen (kem.c:348)
by 0x...: ZKeyGen (kem.c:666)
by 0x...: KEM_KeyGen (kem.c:803)
by 0x...: crypto_kem_sntrup953_ref_constbranchindex_keypair (kem.c:865)
by 0x...: test (try.c:126)
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 0x10E8E1
at 0x...: crypto_stream_chacha20_moon_xop_64_constbranchindex_blocks_xop (chacha.S:101)
by 0x...: ??? (in /home/djb/supercop-data/saber214/amd64/try/c/clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall/constbranchindex/crypto_kem/sntrup953/ref/work/try-timecop)
by 0x...: crypto_stream_chacha20_moon_xop_64_constbranchindex (crypto_stream.c:14)
by 0x...: crypto_rng_chacha20_ref_constbranchindex (rng.c:23)
by 0x...: randombytes_internal (knownrandombytes.c:37)
by 0x...: randombytes (knownrandombytes.c:56)
by 0x...: urandom32 (kem.c:308)
by 0x...: Small_random (kem.c:331)
by 0x...: KeyGen (kem.c:348)
by 0x...: ZKeyGen (kem.c:666)
by 0x...: KEM_KeyGen (kem.c:803)
by 0x...: crypto_kem_sntrup953_ref_constbranchindex_keypair (kem.c:865)
by 0x...: test (try.c:126)
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 0x10E521
at 0x...: crypto_stream_chacha20_moon_xop_64_constbranchindex_blocks_xop (chacha.S:101)
by 0x...: ??? (in /home/djb/supercop-data/saber214/amd64/try/c/clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall/constbranchindex/crypto_kem/sntrup953/ref/work/try-timecop)
by 0x...: crypto_stream_chacha20_moon_xop_64_constbranchindex (crypto_stream.c:14)
by 0x...: crypto_rng_chacha20_ref_constbranchindex (rng.c:23)
by 0x...: randombytes_internal (knownrandombytes.c:37)
by 0x...: randombytes (knownrandombytes.c:56)
by 0x...: urandom32 (kem.c:308)
by 0x...: Small_random (kem.c:331)
by 0x...: KeyGen (kem.c:348)
by 0x...: ZKeyGen (kem.c:666)
by 0x...: KEM_KeyGen (kem.c:803)
by 0x...: crypto_kem_sntrup953_ref_constbranchindex_keypair (kem.c:865)
by 0x...: test (try.c:126)
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 0x112D61
at 0x...: crypto_stream_chacha20_moon_xop_64_constbranchindex_blocks_xop (chacha.S:101)
by 0x...: ??? (in /home/djb/supercop-data/saber214/amd64/try/c/clang_-mcpu=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall/constbranchindex/crypto_kem/sntrup953/ref/work/try-timecop)
by 0x...: crypto_stream_chacha20_moon_xop_64_constbranchindex (crypto_stream.c:14)
by 0x...: crypto_rng_chacha20_ref_constbranchindex (rng.c:23)
by 0x...: randombytes_internal (knownrandombytes.c:37)
by 0x...: randombytes (knownrandombytes.c:56)
by 0x...: urandom32 (kem.c:308)
by 0x...: Small_random (kem.c:331)
by 0x...: KeyGen (kem.c:348)
by 0x...: ZKeyGen (kem.c:666)
by 0x...: KEM_KeyGen (kem.c:803)
by 0x...: crypto_kem_sntrup953_ref_constbranchindex_keypair (kem.c:865)
by 0x...: test (try.c:126)
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 -mcpu=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 0x10ECA1
at 0x...: crypto_stream_chacha20_moon_xop_64_constbranchindex_blocks_xop (chacha.S:101)
by 0x...: ??? (in /home/djb/supercop-data/saber214/amd64/try/c/gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall/constbranchindex/crypto_kem/sntrup953/ref/work/try-timecop)
by 0x...: crypto_stream_chacha20_moon_xop_64_constbranchindex (crypto_stream.c:14)
by 0x...: crypto_rng_chacha20_ref_constbranchindex (rng.c:23)
by 0x...: randombytes_internal (knownrandombytes.c:37)
by 0x...: randombytes (knownrandombytes.c:56)
by 0x...: urandom32 (kem.c:308)
by 0x...: Small_random (kem.c:331)
by 0x...: KeyGen (kem.c:348)
by 0x...: ZKeyGen (kem.c:666)
by 0x...: KEM_KeyGen (kem.c:803)
by 0x...: crypto_kem_sntrup953_ref_constbranchindex_keypair (kem.c:865)
by 0x...: test (try.c:126)
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 0x10E521
at 0x...: crypto_stream_chacha20_moon_xop_64_constbranchindex_blocks_xop (chacha.S:101)
by 0x...: ??? (in /home/djb/supercop-data/saber214/amd64/try/c/gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall/constbranchindex/crypto_kem/sntrup953/ref/work/try-timecop)
by 0x...: crypto_stream_chacha20_moon_xop_64_constbranchindex (crypto_stream.c:14)
by 0x...: crypto_rng_chacha20_ref_constbranchindex (rng.c:23)
by 0x...: randombytes_internal (knownrandombytes.c:37)
by 0x...: randombytes (knownrandombytes.c:56)
by 0x...: urandom32 (kem.c:308)
by 0x...: Small_random (kem.c:331)
by 0x...: KeyGen (kem.c:348)
by 0x...: ZKeyGen (kem.c:666)
by 0x...: KEM_KeyGen (kem.c:803)
by 0x...: crypto_kem_sntrup953_ref_constbranchindex_keypair (kem.c:865)
by 0x...: test (try.c:126)
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) |