Test results for amd64, meteor,little, crypto_kem/mlkem768
[Page version: 20260411 08:50:09]
Measurements for amd64, meteor,little, crypto_kem
Test results for amd64, meteor,little, crypto_kem
Test results for crypto_kem/mlkem768
Computer: meteor,little
Microarchitecture: amd64; Crestmont (a06a4-20)
Architecture: amd64
CPU ID: GenuineIntel-000a06a4-20-bfebfbff
SUPERCOP version: 20260330
Operation: crypto_kem
Primitive: mlkem768
| Time | Object size | Test size | Implementation | Compiler | Benchmark date | SUPERCOP version |
|---|
| 101903 | 153226 0 0 | 185219 1248 2376 | avx2 | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20260315 | 20260217 |
| 102188 | 154300 0 0 | 186243 1248 2376 | avx2 | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20260315 | 20260217 |
| 103044 | 157285 0 0 | 189359 1208 2376 | avx2 | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20260315 | 20260217 |
| 104150 | 127839 0 0 | 156373 1240 2376 | avx2 | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20260315 | 20260217 |
| 107189 | 131035 0 0 | 160815 1208 2376 | avx2 | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20260315 | 20260217 |
| 108262 | 133458 0 0 | 161499 1248 2312 | avx2 | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20260315 | 20260217 |
| 109562 | 126898 0 0 | 156143 1208 2376 | avx2 | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20260315 | 20260217 |
| 114297 | 125638 0 0 | 153362 1200 2344 | avx2 | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20260315 | 20260217 |
| 375427 | 23508 0 0 | 56083 1248 2376 | ref | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20260315 | 20260217 |
| 387492 | 30692 0 0 | 63219 1248 2376 | ref | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20260315 | 20260217 |
| 397614 | 26654 0 0 | 58032 1248 2312 | ref | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20260315 | 20260217 |
| 411703 | 14662 0 0 | 43256 1248 2312 | ref | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20260315 | 20260217 |
| 413696 | 12194 0 0 | 41165 1240 2376 | ref | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20260315 | 20260217 |
| 455197 | 38804 0 0 | 70743 1208 2376 | ref | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20260315 | 20260217 |
| 462621 | 73394 0 0 | 112067 1248 2376 | compact | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20260315 | 20260217 |
| 475695 | 13771 0 0 | 43471 1208 2376 | ref | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20260315 | 20260217 |
| 488983 | 30527 0 0 | 70115 1248 2376 | compact | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20260315 | 20260217 |
| 517853 | 12555 0 0 | 41735 1208 2376 | ref | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20260315 | 20260217 |
| 518265 | 47098 0 0 | 85328 1248 2312 | compact | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20260315 | 20260217 |
| 523813 | 45000 0 0 | 84047 1208 2376 | compact | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20260315 | 20260217 |
| 591880 | 6607 0 0 | 42941 1240 2376 | compact | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20260315 | 20260217 |
| 603730 | 11016 0 0 | 38607 1200 2344 | ref | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20260315 | 20260217 |
| 639988 | 8442 0 0 | 44168 1248 2312 | compact | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20260315 | 20260217 |
| 642110 | 7694 0 0 | 44335 1208 2376 | compact | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20260315 | 20260217 |
| 720893 | 6204 0 0 | 42471 1208 2376 | compact | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20260315 | 20260217 |
| 780203 | 5009 0 0 | 39895 1200 2344 | compact | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20260315 | 20260217 |
Compiler output
KeccakP-1600-times4-SIMD256.c: KeccakP-1600-times4-SIMD256.c:146:9: error: always_inline function '_mm256_loadu_si256' requires target feature 'avx', but would be inlined into function 'crypto_kem_mlkem768_avx2_constbranchindex_KeccakP1600times4_AddLanesAll' that is compiled without support for 'avx'
KeccakP-1600-times4-SIMD256.c: 146 | Xor_In4( 0 );
KeccakP-1600-times4-SIMD256.c: | ^
KeccakP-1600-times4-SIMD256.c: KeccakP-1600-times4-SIMD256.c:135:42: note: expanded from macro 'Xor_In4'
KeccakP-1600-times4-SIMD256.c: 135 | #define Xor_In4( argIndex ) lanes0 = LOAD256u( curData0[argIndex]),\
KeccakP-1600-times4-SIMD256.c: | ^
KeccakP-1600-times4-SIMD256.c: KeccakP-1600-times4-SIMD256.c:44:37: note: expanded from macro 'LOAD256u'
KeccakP-1600-times4-SIMD256.c: 44 | #define LOAD256u(a) _mm256_loadu_si256((const V256 *)&(a))
KeccakP-1600-times4-SIMD256.c: | ^
KeccakP-1600-times4-SIMD256.c: KeccakP-1600-times4-SIMD256.c:146:9: error: AVX vector return of type '__m256i' (vector of 4 'long long' values) without 'avx' enabled changes the ABI
KeccakP-1600-times4-SIMD256.c: KeccakP-1600-times4-SIMD256.c:135:42: note: expanded from macro 'Xor_In4'
KeccakP-1600-times4-SIMD256.c: 135 | #define Xor_In4( argIndex ) lanes0 = LOAD256u( curData0[argIndex]),\
KeccakP-1600-times4-SIMD256.c: | ^
KeccakP-1600-times4-SIMD256.c: KeccakP-1600-times4-SIMD256.c:44:37: note: expanded from macro 'LOAD256u'
KeccakP-1600-times4-SIMD256.c: 44 | #define LOAD256u(a) _mm256_loadu_si256((const V256 *)&(a))
KeccakP-1600-times4-SIMD256.c: | ^
KeccakP-1600-times4-SIMD256.c: KeccakP-1600-times4-SIMD256.c:146:9: error: always_inline function '_mm256_loadu_si256' requires target feature 'avx', but would be inlined into function 'crypto_kem_mlkem768_avx2_constbranchindex_KeccakP1600times4_AddLanesAll' that is compiled without support for 'avx'
KeccakP-1600-times4-SIMD256.c: KeccakP-1600-times4-SIMD256.c:136:42: note: expanded from macro 'Xor_In4'
KeccakP-1600-times4-SIMD256.c: 136 | lanes1 = LOAD256u( curData1[argIndex]),\
KeccakP-1600-times4-SIMD256.c: | ^
KeccakP-1600-times4-SIMD256.c: KeccakP-1600-times4-SIMD256.c:44:37: note: expanded from macro 'LOAD256u'
KeccakP-1600-times4-SIMD256.c: 44 | #define LOAD256u(a) _mm256_loadu_si256((const V256 *)&(a))
KeccakP-1600-times4-SIMD256.c: | ^
KeccakP-1600-times4-SIMD256.c: KeccakP-1600-times4-SIMD256.c:146:9: error: AVX vector return of type '__m256i' (vector of 4 'long long' values) without 'avx' enabled changes the ABI
KeccakP-1600-times4-SIMD256.c: KeccakP-1600-times4-SIMD256.c:136:42: note: expanded from macro 'Xor_In4'
KeccakP-1600-times4-SIMD256.c: ...
Number of similar (implementation,compiler) pairs: 1, namely:
| Implementation | Compiler |
| avx2 | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1)) |
TIMECOP error (can be valgrind bug)
error 132
Process terminating with default action of signal 4 (SIGILL)
Illegal opcode at address 0x10BBB7
at 0x...: main (try-anything.c:362)
Illegal instruction
Number of similar (implementation,compiler) pairs: 1, namely:
| Implementation | Compiler |
| avx2 | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1)) |
TIMECOP error (can be valgrind bug)
error 132
Process terminating with default action of signal 4 (SIGILL)
Illegal opcode at address 0x10BBC7
at 0x...: main (try-anything.c:362)
Illegal instruction
Number of similar (implementation,compiler) pairs: 1, namely:
| Implementation | Compiler |
| avx2 | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1)) |
TIMECOP error (can be valgrind bug)
error 132
Process terminating with default action of signal 4 (SIGILL)
Illegal opcode at address 0x10B50F
at 0x...: main (try-anything.c:362)
Illegal instruction
Number of similar (implementation,compiler) pairs: 1, namely:
| Implementation | Compiler |
| avx2 | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1)) |
TIMECOP error (can be valgrind bug)
error 132
Process terminating with default action of signal 4 (SIGILL)
Illegal opcode at address 0x111F3B
at 0x...: montgomery_reduce (kem.c:63)
by 0x...: fqmul (kem.c:71)
by 0x...: ntt (kem.c:79)
by 0x...: poly_ntt (kem.c:220)
by 0x...: polyvec_ntt (kem.c:276)
by 0x...: indcpa_keypair (kem.c:375)
by 0x...: crypto_kem_mlkem768_compact_constbranchindex_keypair (kem.c:439)
by 0x...: test (try.c:126)
by 0x...: main (try-anything.c:344)
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 (Debian_Clang_19.1.7_(3+b1)) |
TIMECOP error (can be valgrind bug)
error 132
Process terminating with default action of signal 4 (SIGILL)
Illegal opcode at address 0x117309
at 0x...: montgomery_reduce (kem.c:63)
by 0x...: fqmul (kem.c:71)
by 0x...: ntt (kem.c:79)
by 0x...: poly_ntt (kem.c:220)
by 0x...: polyvec_ntt (kem.c:276)
by 0x...: indcpa_keypair (kem.c:375)
by 0x...: crypto_kem_mlkem768_compact_constbranchindex_keypair (kem.c:439)
by 0x...: test (try.c:126)
by 0x...: main (try-anything.c:344)
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 (Debian_Clang_19.1.7_(3+b1)) |
TIMECOP error (can be valgrind bug)
error 132
Process terminating with default action of signal 4 (SIGILL)
Illegal opcode at address 0x10CAA5
at 0x...: barrett_reduce (kem.c:68)
by 0x...: poly_reduce (kem.c:216)
by 0x...: poly_ntt (kem.c:221)
by 0x...: polyvec_ntt (kem.c:276)
by 0x...: indcpa_keypair (kem.c:375)
by 0x...: crypto_kem_mlkem768_compact_constbranchindex_keypair (kem.c:439)
by 0x...: test (try.c:126)
by 0x...: main (try-anything.c:344)
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 (Debian_Clang_19.1.7_(3+b1)) |
TIMECOP error (can be valgrind bug)
error 132
Process terminating with default action of signal 4 (SIGILL)
Illegal opcode at address 0x10F09F
at 0x...: crypto_kem_mlkem768_ref_constbranchindex_poly_frombytes (poly.c:156)
by 0x...: crypto_kem_mlkem768_ref_constbranchindex_polyvec_frombytes (polyvec.c:160)
by 0x...: unpack_pk (indcpa.c:48)
by 0x...: crypto_kem_mlkem768_ref_constbranchindex_indcpa_enc (indcpa.c:271)
by 0x...: crypto_kem_mlkem768_ref_constbranchindex_enc (kem.c:67)
by 0x...: test (try.c:141)
by 0x...: main (try-anything.c:344)
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 (Debian_Clang_19.1.7_(3+b1)) |
TIMECOP error (can be valgrind bug)
error 132
Process terminating with default action of signal 4 (SIGILL)
Illegal opcode at address 0x10F0EF
at 0x...: crypto_kem_mlkem768_ref_constbranchindex_poly_frombytes (poly.c:156)
by 0x...: crypto_kem_mlkem768_ref_constbranchindex_polyvec_frombytes (polyvec.c:160)
by 0x...: unpack_pk (indcpa.c:48)
by 0x...: crypto_kem_mlkem768_ref_constbranchindex_indcpa_enc (indcpa.c:271)
by 0x...: crypto_kem_mlkem768_ref_constbranchindex_enc (kem.c:67)
by 0x...: test (try.c:141)
by 0x...: main (try-anything.c:344)
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 (Debian_Clang_19.1.7_(3+b1)) |
TIMECOP error (can be valgrind bug)
error 132
Process terminating with default action of signal 4 (SIGILL)
Illegal opcode at address 0x10D34C
at 0x...: crypto_kem_mlkem768_ref_constbranchindex_poly_compress (poly.c:42)
by 0x...: pack_ciphertext (indcpa.c:93)
by 0x...: crypto_kem_mlkem768_ref_constbranchindex_indcpa_enc (indcpa.c:298)
by 0x...: crypto_kem_mlkem768_ref_constbranchindex_enc (kem.c:67)
by 0x...: test (try.c:141)
by 0x...: main (try-anything.c:344)
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 (Debian_Clang_19.1.7_(3+b1)) |
Passed TIMECOP
TIMECOP iterations: 1
Number of similar (implementation,compiler) pairs: 17, namely:
| Implementation | Compiler |
| avx2 | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1)) |
| avx2 | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0) |
| avx2 | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0) |
| avx2 | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0) |
| avx2 | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0) |
| compact | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1)) |
| compact | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1)) |
| compact | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0) |
| compact | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0) |
| compact | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0) |
| compact | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0) |
| ref | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1)) |
| ref | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1)) |
| ref | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0) |
| ref | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0) |
| ref | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0) |
| ref | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0) |