Test results for amd64, hertz, crypto_sign/lattisigns512
[Page version: 20260219 16:18:58]
Measurements for amd64, hertz, crypto_sign
Test results for amd64, hertz, crypto_sign
Test results for crypto_sign/lattisigns512
Computer: hertz
Microarchitecture: amd64; Zen 4 (a60f12)
Architecture: amd64
CPU ID: AuthenticAMD-00a60f12-178bfbff
SUPERCOP version: 20260217
Operation: crypto_sign
Primitive: lattisigns512
| Time | Object size | Test size | Implementation | Compiler | Benchmark date | SUPERCOP version |
| 302277 | 39002 0 68 | 80523 1264 2608 | T:avx | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20260218 | 20260217 |
| 310933 | 47381 0 56 | 94217 1280 2480 | T:avx | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20260218 | 20260217 |
| 311335 | 48501 0 56 | 96777 1280 2480 | T:avx | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20260218 | 20260217 |
| 347166 | 35966 0 56 | 77163 1272 2480 | T:avx | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20260218 | 20260217 |
| 361299 | 36375 0 68 | 76115 1256 2512 | T:avx | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20260218 | 20260217 |
Test failure
error 139
Segmentation fault (core dumped)
Number of similar (implementation,compiler) pairs: 1, namely:
| Implementation | Compiler |
| T:avx | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (15.2.0) |
Compiler output
sign.c: sign.c:69:12: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
sign.c: 69 | int i,j, cnt = 0; //loop counter
sign.c: | ^
sign.c: 1 warning generated.
Number of similar (implementation,compiler) pairs: 3, namely:
| Implementation | Compiler |
| T:avx | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_21.1.8_(1ubuntu1)) |
| T:avx | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_21.1.8_(1ubuntu1)) |
| T:avx | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_21.1.8_(1ubuntu1)) |
Namespace violations
fastrandombytes.o fastrandombytes T
ntt_transform.o ntt_transform T
poly.o inverse_ntt T
poly.o inverse_omegas R
poly.o inverse_psi_n R
poly.o ntt T
poly.o omegas R
poly.o param_a R
poly.o poly_add_nored T
poly.o poly_cannotcompress T
poly.o poly_coeffreduce T
poly.o poly_compress T
poly.o poly_decompress T
poly.o poly_extract_high_bits T
poly.o poly_fromhash T
poly.o poly_mul T
poly.o poly_mul_a T
poly.o poly_pack T
poly.o poly_print T
poly.o poly_setrandom_max1 T
poly.o poly_setrandom_maxk T
poly.o poly_smallcoeff_pack T
poly.o poly_smallcoeff_unpack T
poly.o poly_sub_nored T
poly.o poly_unpack T
poly.o psis R
Number of similar (implementation,compiler) pairs: 5, namely:
| Implementation | Compiler |
| T:avx | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_21.1.8_(1ubuntu1)) |
| T:avx | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_21.1.8_(1ubuntu1)) |
| T:avx | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_21.1.8_(1ubuntu1)) |
| T:avx | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (15.2.0) |
| T:avx | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (15.2.0) |