Test results for aarch64, cfarm425, crypto_aead/knot256

[Page version: 20261114 10:40:43]

Measurements for aarch64, cfarm425, crypto_aead Test results for aarch64, cfarm425, crypto_aead Test results for crypto_aead/knot256

Computer: cfarm425
Microarchitecture: aarch64; Neoverse-N1 (413fd0c1)
Architecture: aarch64
CPU ID: 413fd0c1
SUPERCOP version: 20261018
Operation: crypto_aead
Primitive: knot256

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
280263	2619 0 0	23583 1232 1528	`T:opt`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20261111	20261018
280373	2635 0 0	25341 1240 1528	`T:opt`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20261111	20261018
280450	2651 0 0	23917 1240 1528	`T:opt`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20261111	20261018
280485	2647 0 0	25413 1240 1544	`T:opt`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20261111	20261018
282799	5691 0 0	27700 1200 1544	`T:opt`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20261111	20261018
284437	3083 0 0	24108 1200 1544	`T:opt`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20261111	20261018
286578	2827 0 0	22627 1176 1528	`T:opt`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20261111	20261018
298486	2711 0 0	26141 1240 1544	`T:opt`	`clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20261111	20261018
301378	2456 127 0	25213 1368 1528	`T:ref`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20261111	20261018
301942	2936 127 0	25733 1368 1544	`T:ref`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20261111	20261018
312376	4567 0 0	25619 1192 1536	`T:opt`	`gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20261111	20261018
314337	3088 127 0	26565 1368 1544	`T:ref`	`clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20261111	20261018
338867	7864 127 0	29948 1336 1544	`T:ref`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20261111	20261018
347053	2448 127 0	23367 1360 1528	`T:ref`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20261111	20261018
385720	2320 127 0	23613 1368 1528	`T:ref`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20261111	20261018
393973	2492 127 0	23524 1336 1544	`T:ref`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20261111	20261018
474273	2080 127 0	21891 1304 1528	`T:ref`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20261111	20261018
501697	2396 127 0	23483 1320 1536	`T:ref`	`gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20261111	20261018

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:

Implementation	Compiler
`T:ref`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_21.1.8_(13))`
`T:ref`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_21.1.8_(13))`
`T:ref`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_21.1.8_(13))`
`T:ref`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_21.1.8_(13))`
`T:ref`	`clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_21.1.8_(13))`

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:

Implementation	Compiler
`T:ref`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (16.2.0)`
`T:ref`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (16.2.0)`
`T:ref`	`gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (16.2.0)`
`T:ref`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (16.2.0)`

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:

Implementation	Compiler
`T:ref`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_21.1.8_(13))`
`T:ref`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_21.1.8_(13))`
`T:ref`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_21.1.8_(13))`
`T:ref`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_21.1.8_(13))`
`T:ref`	`clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_21.1.8_(13))`
`T:ref`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (16.2.0)`
`T:ref`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (16.2.0)`
`T:ref`	`gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (16.2.0)`
`T:ref`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (16.2.0)`