Test results for amd64, h8bobcat, crypto_aead/hs1sivlov1

[Page version: 20241109 15:20:14]

Measurements for amd64, h8bobcat, crypto_aead Test results for amd64, h8bobcat, crypto_aead Test results for crypto_aead/hs1sivlov1

Computer: h8bobcat
Microarchitecture: amd64; Bobcat (500f10)
Architecture: amd64
CPU ID: AuthenticAMD-00500f20-178bfbff
SUPERCOP version: 20241022
Operation: crypto_aead
Primitive: hs1sivlov1

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
54364	8191 0 0	30164 832 856	`T:ref`	`clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20240704	20240625
54896	7103 0 0	28732 832 856	`T:ref`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20240704	20240625
55015	6719 0 0	27204 832 856	`T:ref`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20240704	20240625
70870	5820 0 0	27230 792 928	`T:ref`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20240704	20240625
86745	6948 0 0	29862 792 928	`T:ref`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20240704	20240625
118945	4822 0 0	24292 832 856	`T:ref`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20240704	20240625
123543	4133 0 0	23118 824 856	`T:ref`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20240704	20240625
147569	6212 0 0	27062 792 928	`T:ref`	`gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20240704	20240625

Test failure

error 111
crypto_aead_decrypt allows trivial forgeries

Number of similar (implementation,compiler) pairs: 1, namely:

Implementation	Compiler
`T:ref`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0)`

Compiler output

encrypt.c: encrypt.c:333:14: warning: unused variable 'k' [-Wunused-variable]
encrypt.c:     unsigned k = (HS1_SIV_HASH_RNDS > 4 ? 1 : 2);
encrypt.c:              ^
encrypt.c: encrypt.c:242:13: warning: unused function 'pmul64' [-Wunused-function]
encrypt.c: static void pmul64(uint64_t *dh, uint64_t *dl, uint64_t a, uint64_t b) {
encrypt.c:             ^
encrypt.c: encrypt.c:270:17: warning: unused function 'asu_hash' [-Wunused-function]
encrypt.c: static uint32_t asu_hash(uint64_t x, uint64_t *k) {
encrypt.c:                 ^
encrypt.c: 3 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 (Ubuntu_Clang_14.0.0)`
`T:ref`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0)`
`T:ref`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0)`
`T:ref`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0)`
`T:ref`	`clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0)`

Compiler output

encrypt.c: encrypt.c: In function 'hs1_hash':
encrypt.c: encrypt.c:333:14: warning: unused variable 'k' [-Wunused-variable]
encrypt.c:   333 |     unsigned k = (HS1_SIV_HASH_RNDS > 4 ? 1 : 2);
encrypt.c:       |              ^
encrypt.c: At top level:
encrypt.c: encrypt.c:270:17: warning: 'asu_hash' defined but not used [-Wunused-function]
encrypt.c:   270 | static uint32_t asu_hash(uint64_t x, uint64_t *k) {
encrypt.c:       |                 ^~~~~~~~
encrypt.c: encrypt.c:242:13: warning: 'pmul64' defined but not used [-Wunused-function]
encrypt.c:   242 | static void pmul64(uint64_t *dh, uint64_t *dl, uint64_t a, uint64_t b) {
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 (11.4.0)`
`T:ref`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0)`
`T:ref`	`gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0)`
`T:ref`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0)`