Test results for amd64, h9ivy, crypto_aead/knot256

[Page version: 20260503 03:45:06]

Measurements for amd64, h9ivy, crypto_aead Test results for amd64, h9ivy, crypto_aead Test results for crypto_aead/knot256
Computer: h9ivy
Microarchitecture: amd64; Ivy Bridge+AES (306a9)
Architecture: amd64
CPU ID: GenuineIntel-000306a9-bfebfbff
SUPERCOP version: 20260330
Operation: crypto_aead
Primitive: knot256
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
2883133676 0 030251 1240 1608T:optclang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026030820260217
2883713289 0 025997 1232 1608T:optclang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026030820260217
2892603708 0 029795 1240 1608T:optclang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026030820260217
2893423708 0 029803 1240 1608T:optclang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026030820260217
2921674157 0 027998 1200 1704T:optgcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2026030820260217
2953046948 0 032510 1200 1704T:optgcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2026030820260217
2959393467 0 026787 1240 1608T:optclang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026030820260217
3050896116 0 029581 1192 1704T:optgcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2026030820260217
3238426308 127 031895 1336 1704T:refgcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2026030820260217
3274893704 0 025589 1176 1672T:optgcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2026030820260217
3291742776 127 029363 1376 1608T:refclang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026030820260217
3306533253 127 029331 1376 1608T:refclang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026030820260217
3307983253 127 029339 1376 1608T:refclang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026030820260217
4004843087 127 026911 1336 1704T:refgcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2026030820260217
4164183225 127 025869 1368 1608T:refclang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026030820260217
4349502634 127 025963 1376 1608T:refclang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026030820260217
4821392651 127 026158 1328 1704T:refgcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2026030820260217
5102092205 127 024109 1312 1672T:refgcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2026030820260217

Compiler output


encrypt.c: encrypt.c:106:6: warning: unused variable 'capacity' [-Wunused-variable]
encrypt.c:   106 |         u32 capacity = size - rate;  //48  384/8=48
encrypt.c:       |             ^~~~~~~~
encrypt.c: encrypt.c:194:6: warning: unused variable 'capacity' [-Wunused-variable]
encrypt.c:   194 |         u32 capacity = size - rate;  //36  288/8=36
encrypt.c:       |             ^~~~~~~~
encrypt.c: 2 warnings generated.

Number of similar (implementation,compiler) pairs: 5, namely:
ImplementationCompiler
T:refclang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1))
T:refclang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1))
T:refclang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1))
T:refclang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1))
T:refclang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1))

Compiler output


encrypt.c: encrypt.c: In function 'crypto_aead_knot256_ref_timingleaks_encrypt':
encrypt.c: encrypt.c:106:13: warning: unused variable 'capacity' [-Wunused-variable]
encrypt.c:   106 |         u32 capacity = size - rate;  //48  384/8=48
encrypt.c:       |             ^~~~~~~~
encrypt.c: encrypt.c: In function 'crypto_aead_knot256_ref_timingleaks_decrypt':
encrypt.c: encrypt.c:194:13: warning: unused variable 'capacity' [-Wunused-variable]
encrypt.c:   194 |         u32 capacity = size - rate;  //36  288/8=36
encrypt.c:       |             ^~~~~~~~

Number of similar (implementation,compiler) pairs: 4, 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 -O -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


encrypt.o constant7 D
encrypt.o load64 T
encrypt.o permutation512 T
encrypt.o store64 T

Number of similar (implementation,compiler) pairs: 9, namely:
ImplementationCompiler
T:refclang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1))
T:refclang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1))
T:refclang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1))
T:refclang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1))
T:refclang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1))
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 -O -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)