Test results for amd64, hertz, crypto_kem/sntrup4591761

[Page version: 20260219 16:18:58]

Measurements for amd64, hertz, crypto_kem Test results for amd64, hertz, crypto_kem Test results for crypto_kem/sntrup4591761

Computer: hertz
Microarchitecture: amd64; Zen 4 (a60f12)
Architecture: amd64
CPU ID: AuthenticAMD-00a60f12-178bfbff
SUPERCOP version: 20260217
Operation: crypto_kem
Primitive: sntrup4591761

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
90026	45821 0 0	109977 1280 2416	`cavx`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20260218	20260217
90405	49527 0 0	115017 1280 2416	`cavx`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20260218	20260217
90979	48642 0 0	111195 1264 2448	`cavx`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20260218	20260217
94445	43675 0 0	106579 1264 2448	`avx`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20260218	20260217
94481	43344 0 0	102483 1272 2416	`avx`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20260218	20260217
94802	43675 0 0	101307 1256 2384	`avx`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20260218	20260217
95077	43675 0 0	103027 1264 2448	`avx`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20260218	20260217
95850	43344 0 0	108073 1280 2416	`avx`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20260218	20260217
95887	43344 0 0	109481 1280 2416	`avx`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20260218	20260217
98732	30948 0 0	90451 1264 2448	`cavx`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20260218	20260217
100398	24577 0 0	84075 1272 2416	`cavx`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20260218	20260217
111073	20909 0 0	78475 1256 2384	`cavx`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20260218	20260217
42423827	32511 0 0	98011 1288 2416	`ref`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20260218	20260217
42425533	35777 0 0	102683 1288 2416	`ref`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20260218	20260217
42511665	16652 0 0	76237 1280 2416	`ref`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20260218	20260217
42598431	57213 0 0	120133 1272 2448	`ref`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20260218	20260217
42616409	16985 0 0	76941 1272 2448	`ref`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20260218	20260217
43733115	7270 0 0	65301 1264 2384	`ref`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20260218	20260217

Compiler output

mult.c: mult.c: In function 'mult768_mix2_m256i':
mult.c: mult.c:571:3: warning: 'mult96x16' accessing 6144 bytes in a region of size 512 [-Wstringop-overflow=]
mult.c:   571 |   mult96x16(hkara[12],fkara[6],(__m256i *) (1 + (__m128i *) gkara));
mult.c:       |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
mult.c: mult.c:571:3: note: referencing argument 1 of type '__m256i[192]'
mult.c: mult.c:571:3: warning: 'mult96x16' reading 3072 bytes from a region of size 512 [-Wstringop-overread]
mult.c: mult.c:571:3: note: referencing argument 2 of type 'const __m256i[96]'
mult.c: mult.c:571:3: warning: 'mult96x16' reading 3072 bytes from a region of size 3056 [-Wstringop-overread]
mult.c: mult.c:571:3: note: referencing argument 3 of type 'const __m256i[96]'
mult.c: mult.c:282:13: note: in a call to function 'mult96x16'
mult.c:   282 | static void mult96x16(__m256i h[192],const __m256i f[96],const __m256i g[96])
mult.c:       |             ^~~~~~~~~
mult.c: mult.c:572:3: warning: 'mult96x16' accessing 6144 bytes in a region of size 512 [-Wstringop-overflow=]
mult.c:   572 |   mult96x16(hkara[0],fkara[0],gkara[0]);
mult.c:       |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
mult.c: mult.c:572:3: note: referencing argument 1 of type '__m256i[192]'
mult.c: mult.c:572:3: warning: 'mult96x16' reading 3072 bytes from a region of size 512 [-Wstringop-overread]
mult.c: mult.c:572:3: note: referencing argument 2 of type 'const __m256i[96]'
mult.c: mult.c:572:3: warning: 'mult96x16' reading 3072 bytes from a region of size 1024 [-Wstringop-overread]
mult.c: mult.c:572:3: note: referencing argument 3 of type 'const __m256i[96]'
mult.c: mult.c:282:13: note: in a call to function 'mult96x16'
mult.c:   282 | static void mult96x16(__m256i h[192],const __m256i f[96],const __m256i g[96])
mult.c:       |             ^~~~~~~~~

Number of similar (implementation,compiler) pairs: 3, namely:

Implementation	Compiler
`cavx`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (15.2.0)`
`cavx`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (15.2.0)`
`cavx`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (15.2.0)`

Namespace violations

mult.o r3_mult T
mult.o rq_mult T
r3_recip.o r3_recip T
randomsmall.o small_random T
randomweightw.o small_random_weightw T
rq.o rq_decode T
rq.o rq_encode T
rq_mod3.o rq_mod3 T
rq_recip3.o rq_recip3 T
rq_round3.o rq_round3 T
rq_rounded.o rq_decoderounded T
rq_rounded.o rq_roundencode T
small.o small_decode T
small.o small_encode T
swap.o swap T
weight.o r3_weightw_mask T

Number of similar (implementation,compiler) pairs: 6, namely:

Implementation	Compiler
`cavx`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_21.1.8_(1ubuntu1))`
`cavx`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_21.1.8_(1ubuntu1))`
`cavx`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_21.1.8_(1ubuntu1))`
`cavx`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (15.2.0)`
`cavx`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (15.2.0)`
`cavx`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (15.2.0)`

Namespace violations

r3_mult.o r3_mult T
r3_recip.o r3_recip T
random32.o small_random32 T
randomsmall.o small_random T
randomweightw.o small_random_weightw T
rq.o rq_decode T
rq.o rq_encode T
rq_mult.o rq_mult T
rq_recip3.o rq_recip3 T
rq_round3.o rq_round3 T
rq_rounded.o rq_decoderounded T
rq_rounded.o rq_encoderounded T
small.o small_decode T
small.o small_encode T
swap.o swap T

Number of similar (implementation,compiler) pairs: 6, namely:

Implementation	Compiler
`ref`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_21.1.8_(1ubuntu1))`
`ref`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_21.1.8_(1ubuntu1))`
`ref`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_21.1.8_(1ubuntu1))`
`ref`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (15.2.0)`
`ref`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (15.2.0)`
`ref`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (15.2.0)`

TIMECOP error (can be valgrind bug)

error 132

Process terminating with default action of signal 4 (SIGILL)
 Illegal opcode at address 0x4016D98
   at 0x...: memset (string_fortified.h:59)
   by 0x...: cpucycles_works (wrapper.c:50)
   by 0x...: supercop_cpucycles_ticks_amd64_tsc_setup (amd64-tsc.c:28)
   by 0x...: cpucycles_init (wrapper.c:308)
   by 0x...: main (try-anything.c:330)
Illegal instruction (core dumped)

Number of similar (implementation,compiler) pairs: 2, namely:

Implementation	Compiler
`avx`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_21.1.8_(1ubuntu1))`
`avx`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (15.2.0)`