Test results for amd64, hertz, crypto_stream/speck128256ctr

[Page version: 20260219 16:18:58]

Measurements for amd64, hertz, crypto_stream Test results for amd64, hertz, crypto_stream Test results for crypto_stream/speck128256ctr
Computer: hertz
Microarchitecture: amd64; Zen 4 (a60f12)
Architecture: amd64
CPU ID: AuthenticAMD-00a60f12-178bfbff
SUPERCOP version: 20260217
Operation: crypto_stream
Primitive: speck128256ctr
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
143044060 0 072974 1224 1712T:avx512gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2026021720260217
143343077 0 068334 1224 1712T:avx512gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2026021720260217
147746250 0 069609 1200 1616T:avx512gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2026021720260217
158135001 0 063886 1224 1712T:avx2gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2026021720260217
161234018 0 059246 1224 1712T:avx2gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2026021720260217
164138770 0 062121 1200 1616T:avx2gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2026021720260217
206138809 0 063045 1248 1616T:avx512clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026021720260217
209640123 0 071475 1256 1616T:avx512clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026021720260217
209839931 0 069811 1256 1616T:avx512clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026021720260217
280524470 0 048693 1248 1616T:sse4clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026021720260217
281725483 0 055403 1256 1616T:sse4clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026021720260217
283325483 0 056875 1256 1616T:sse4clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026021720260217
288232657 0 056725 1248 1616T:avx2clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026021720260217
289533674 0 063411 1256 1616T:avx2clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026021720260217
291333866 0 065075 1256 1616T:avx2clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026021720260217
591215596 0 040846 1224 1712T:sse4gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2026021720260217
592016587 0 045486 1224 1712T:sse4gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2026021720260217
634814572 0 037889 1200 1616T:sse4gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2026021720260217

Compiler output

stream.c: stream.c:267:8: warning: unused variable 'i' [-Wunused-variable]
stream.c:   267 |   u64  i,j,x[2],y[2];
stream.c:       |        ^
stream.c: stream.c:267:10: warning: unused variable 'j' [-Wunused-variable]
stream.c:   267 |   u64  i,j,x[2],y[2];
stream.c:       |          ^
stream.c: 2 warnings generated.
Number of similar (implementation,compiler) pairs: 3, namely:
ImplementationCompiler
T:avx512clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_21.1.8_(1ubuntu1))
T:avx512clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_21.1.8_(1ubuntu1))
T:avx512clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_21.1.8_(1ubuntu1))

Compiler output

stream.c: stream.c: In function 'Encrypt_Xor':
stream.c: stream.c:267:10: warning: unused variable 'j' [-Wunused-variable]
stream.c:   267 |   u64  i,j,x[2],y[2];
stream.c:       |          ^
stream.c: stream.c:267:8: warning: unused variable 'i' [-Wunused-variable]
stream.c:   267 |   u64  i,j,x[2],y[2];
stream.c:       |        ^
Number of similar (implementation,compiler) pairs: 3, namely:
ImplementationCompiler
T:avx512gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (15.2.0)
T:avx512gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (15.2.0)
T:avx512gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (15.2.0)

Compiler output

stream.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/15/include/pmmintrin.h:31,
stream.c:                  from /usr/lib/gcc/x86_64-linux-gnu/15/include/tmmintrin.h:31,
stream.c:                  from /usr/lib/gcc/x86_64-linux-gnu/15/include/smmintrin.h:32,
stream.c:                  from Intrinsics_SSE4_128block.h:5,
stream.c:                  from Speck128256SSE4.h:17,
stream.c:                  from stream.c:20:
stream.c: In function '_mm_unpackhi_epi64',
stream.c:     inlined from 'Encrypt_Xor' at stream.c:252:22:
stream.c: /usr/lib/gcc/x86_64-linux-gnu/15/include/emmintrin.h:1031:19: warning: 'X[2]' may be used uninitialized [-Wmaybe-uninitialized]
stream.c:  1031 |   return (__m128i)__builtin_ia32_punpckhqdq128 ((__v2di)__A, (__v2di)__B);
stream.c:       |                   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
stream.c: stream.c: In function 'Encrypt_Xor':
stream.c: stream.c:222:8: note: 'X[2]' was declared here
stream.c:   222 |   u128 X[4],Y[4],Z[4];
stream.c:       |        ^
stream.c: In function '_mm_unpackhi_epi64',
stream.c:     inlined from 'Encrypt_Xor' at stream.c:252:22:
stream.c: /usr/lib/gcc/x86_64-linux-gnu/15/include/emmintrin.h:1031:19: warning: 'Y[2]' may be used uninitialized [-Wmaybe-uninitialized]
stream.c:  1031 |   return (__m128i)__builtin_ia32_punpckhqdq128 ((__v2di)__A, (__v2di)__B);
stream.c:       |                   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
stream.c: stream.c: In function 'Encrypt_Xor':
stream.c: stream.c:222:13: note: 'Y[2]' was declared here
stream.c:   222 |   u128 X[4],Y[4],Z[4];
stream.c:       |             ^
Number of similar (implementation,compiler) pairs: 2, namely:
ImplementationCompiler
T:sse4gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (15.2.0)
T:sse4gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (15.2.0)

Compiler output

stream.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/15/include/pmmintrin.h:31,
stream.c:                  from /usr/lib/gcc/x86_64-linux-gnu/15/include/tmmintrin.h:31,
stream.c:                  from /usr/lib/gcc/x86_64-linux-gnu/15/include/smmintrin.h:32,
stream.c:                  from Intrinsics_SSE4_128block.h:5,
stream.c:                  from Speck128256SSE4.h:17,
stream.c:                  from stream.c:20:
stream.c: In function '_mm_unpackhi_epi64',
stream.c:     inlined from 'Encrypt' at stream.c:136:22:
stream.c: /usr/lib/gcc/x86_64-linux-gnu/15/include/emmintrin.h:1031:19: warning: 'X[2]' may be used uninitialized [-Wmaybe-uninitialized]
stream.c:  1031 |   return (__m128i)__builtin_ia32_punpckhqdq128 ((__v2di)__A, (__v2di)__B);
stream.c:       |                   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
stream.c: stream.c: In function 'Encrypt':
stream.c: stream.c:106:8: note: 'X[2]' was declared here
stream.c:   106 |   u128 X[4],Y[4],Z[4];
stream.c:       |        ^
stream.c: In function '_mm_unpackhi_epi64',
stream.c:     inlined from 'Encrypt' at stream.c:136:22:
stream.c: /usr/lib/gcc/x86_64-linux-gnu/15/include/emmintrin.h:1031:19: warning: 'Y[2]' may be used uninitialized [-Wmaybe-uninitialized]
stream.c:  1031 |   return (__m128i)__builtin_ia32_punpckhqdq128 ((__v2di)__A, (__v2di)__B);
stream.c:       |                   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
stream.c: stream.c: In function 'Encrypt':
stream.c: stream.c:106:13: note: 'Y[2]' was declared here
stream.c:   106 |   u128 X[4],Y[4],Z[4];
stream.c:       |             ^
stream.c: In function '_mm_unpackhi_epi64',
stream.c: ...
Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
T:sse4gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (15.2.0)

Namespace violations

stream.o ExpandKey T
Number of similar (implementation,compiler) pairs: 12, namely:
ImplementationCompiler
T:avx2clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_21.1.8_(1ubuntu1))
T:avx2clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_21.1.8_(1ubuntu1))
T:avx2clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_21.1.8_(1ubuntu1))
T:avx2gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (15.2.0)
T:avx2gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (15.2.0)
T:avx2gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (15.2.0)
T:avx512clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_21.1.8_(1ubuntu1))
T:avx512clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_21.1.8_(1ubuntu1))
T:avx512clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_21.1.8_(1ubuntu1))
T:avx512gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (15.2.0)
T:avx512gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (15.2.0)
T:avx512gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (15.2.0)

Namespace violations

stream.o Encrypt T
stream.o Encrypt_Xor T
stream.o ExpandKey T
Number of similar (implementation,compiler) pairs: 6, namely:
ImplementationCompiler
T:sse4clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_21.1.8_(1ubuntu1))
T:sse4clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_21.1.8_(1ubuntu1))
T:sse4clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_21.1.8_(1ubuntu1))
T:sse4gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (15.2.0)
T:sse4gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (15.2.0)
T:sse4gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (15.2.0)