Test results for amd64, hertz, crypto_hash/knot512

[Page version: 20250419 19:35:20]

Measurements for amd64, hertz, crypto_hash Test results for amd64, hertz, crypto_hash Test results for crypto_hash/knot512
Computer: hertz
Microarchitecture: amd64; Zen 4 (a60f12)
Architecture: amd64
CPU ID: AuthenticAMD-00a60f12-178bfbff
SUPERCOP version: 20250415
Operation: crypto_hash
Primitive: knot512
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
2887562008 0 017294 828 968T:optclang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025041620250415
2887572008 0 017246 828 968T:optclang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025041620250415
2947631200 0 012904 820 968T:optclang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025041620250415
3153502302 255 017558 1092 968T:refclang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025041620250415
3153552302 255 017606 1092 968T:refclang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025041620250415
4125021203 0 011584 780 936T:optgcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025041620250415
4698821380 0 015021 804 1064T:optgcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025041620250415
4702631280 0 013069 804 1064T:optgcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025041620250415
4788252794 255 016461 1068 1064T:refgcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025041620250415
4792801435 255 011816 1044 936T:refgcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025041620250415
5020661945 255 013725 1068 1064T:refgcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025041620250415
5642041512 255 013288 1084 968T:refclang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025041620250415

Compiler output


hash.c: hash.c:110:6: warning: unused variable 'capacity' [-Wunused-variable]
hash.c:   110 |         u32 capacity = size - rate1;  //56  448/8=56
hash.c:       |             ^~~~~~~~
hash.c: 1 warning generated.

Number of similar (implementation,compiler) pairs: 3, namely:
ImplementationCompiler
T:refclang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_19.1.1_(1ubuntu1))
T:refclang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_19.1.1_(1ubuntu1))
T:refclang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_19.1.1_(1ubuntu1))

Compiler output


hash.c: hash.c: In function 'crypto_hash_knot512_ref_timingleaks':
hash.c: hash.c:110:13: warning: unused variable 'capacity' [-Wunused-variable]
hash.c:   110 |         u32 capacity = size - rate1;  //56  448/8=56
hash.c:       |             ^~~~~~~~

Number of similar (implementation,compiler) pairs: 3, namely:
ImplementationCompiler
T:refgcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)
T:refgcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)
T:refgcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)

Namespace violations


hash.o constant81 D
hash.o load64 T
hash.o permutation512 T
hash.o store64 T

Number of similar (implementation,compiler) pairs: 6, namely:
ImplementationCompiler
T:refclang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_19.1.1_(1ubuntu1))
T:refclang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_19.1.1_(1ubuntu1))
T:refclang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_19.1.1_(1ubuntu1))
T:refgcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)
T:refgcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)
T:refgcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)