Test results for amd64, hertz, crypto_aead/flexaead256b256v12
[Page version: 20251231 05:58:02]
Measurements for amd64, hertz, crypto_aead
Test results for amd64, hertz, crypto_aead
Test results for crypto_aead/flexaead256b256v12
Computer: hertz
Microarchitecture: amd64; Zen 4 (a60f12)
Architecture: amd64
CPU ID: AuthenticAMD-00a60f12-178bfbff
SUPERCOP version: 20251222
Operation: crypto_aead
Primitive: flexaead256b256v12
| Time | Object size | Test size | Implementation | Compiler | Benchmark date | SUPERCOP version |
| 192452 | 18205 0 0 | 36575 828 1096 | T:opt1 | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20251225 | 20251222 |
| 193344 | 18277 0 0 | 38055 828 1096 | T:opt1 | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20251225 | 20251222 |
| 201572 | 10511 0 0 | 24177 780 1064 | T:opt1 | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20251225 | 20251222 |
| 202772 | 15314 0 0 | 30433 820 1096 | T:opt1 | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20251225 | 20251222 |
| 243019 | 26239 0 0 | 45999 828 1096 | T:ref | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20251225 | 20251222 |
| 243079 | 26128 0 0 | 44479 828 1096 | T:ref | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20251225 | 20251222 |
| 250195 | 12541 0 0 | 28172 820 1160 | T:ref | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20251225 | 20251222 |
| 263778 | 48864 0 0 | 66540 820 1160 | T:ref | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20251225 | 20251222 |
| 272780 | 12483 0 0 | 27505 820 1096 | T:ref | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20251225 | 20251222 |
| 301728 | 6830 0 0 | 20671 796 1064 | T:ref | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20251225 | 20251222 |
Test failure
error 111
crypto_aead_encrypt is nondeterministic
Number of similar (implementation,compiler) pairs: 2, namely:
| Implementation | Compiler |
| T:opt1 | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (15.2.0) |
| T:opt1 | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (15.2.0) |
Compiler output
encrypt.c: encrypt.c:777:2: warning: misleading indentation; statement is not part of the previous 'for' [-Wmisleading-indentation]
encrypt.c: 777 | dirPFK( block, (*self).nBytes, ((*self).subkeys + SUBKEY0), (*self).nRounds, (*self).state );
encrypt.c: | ^
encrypt.c: encrypt.c:774:5: note: previous statement is here
encrypt.c: 774 | for( unsigned i = 0; i<(*self).nBytes; i+=8)
encrypt.c: | ^
encrypt.c: encrypt.c:799:2: warning: misleading indentation; statement is not part of the previous 'for' [-Wmisleading-indentation]
encrypt.c: 799 | invPFK( block, (*self).nBytes, ((*self).subkeys + SUBKEY1), (*self).nRounds, (*self).state );
encrypt.c: | ^
encrypt.c: encrypt.c:796:5: note: previous statement is here
encrypt.c: 796 | for( unsigned i = 0; i<(*self).nBytes; i+=8)
encrypt.c: | ^
encrypt.c: 2 warnings generated.
Number of similar (implementation,compiler) pairs: 3, namely:
| Implementation | Compiler |
| T:ref | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_21.1.6_(3ubuntu1)) |
| T:ref | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_21.1.6_(3ubuntu1)) |
| T:ref | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_21.1.6_(3ubuntu1)) |
Compiler output
encrypt.c: In function 'invShuffleLayer',
encrypt.c: inlined from 'invPFK' at encrypt.c:693:3,
encrypt.c: inlined from 'decryptBlock' at encrypt.c:784:2:
encrypt.c: encrypt.c:598:37: warning: writing 1 byte into a region of size 0 [-Wstringop-overflow=]
encrypt.c: 598 | *(state+(1*(blocklen/2)+i)) = *(block+(2*i+1));
encrypt.c: | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
encrypt.c: encrypt.c: In function 'decryptBlock':
encrypt.c: encrypt.c:48:18: note: at offset [65, 4294967293] into destination object 'state' of size 32
encrypt.c: 48 | unsigned char state[BLOCKSIZE];
encrypt.c: | ^~~~~
encrypt.c: In function 'invShuffleLayer',
encrypt.c: inlined from 'invPFK' at encrypt.c:693:3,
encrypt.c: inlined from 'decryptBlock' at encrypt.c:784:2:
encrypt.c: encrypt.c:598:37: warning: writing 1 byte into a region of size 0 [-Wstringop-overflow=]
encrypt.c: 598 | *(state+(1*(blocklen/2)+i)) = *(block+(2*i+1));
encrypt.c: | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
encrypt.c: encrypt.c: In function 'decryptBlock':
encrypt.c: encrypt.c:48:18: note: at offset [66, 4294967293] into destination object 'state' of size 32
encrypt.c: 48 | unsigned char state[BLOCKSIZE];
encrypt.c: | ^~~~~
encrypt.c: In function 'invShuffleLayer',
encrypt.c: inlined from 'invPFK' at encrypt.c:693:3,
encrypt.c: inlined from 'decryptBlock' at encrypt.c:784:2:
encrypt.c: encrypt.c:598:37: warning: writing 1 byte into a region of size 0 [-Wstringop-overflow=]
encrypt.c: 598 | *(state+(1*(blocklen/2)+i)) = *(block+(2*i+1));
encrypt.c: ...
Number of similar (implementation,compiler) pairs: 1, namely:
| Implementation | Compiler |
| T:ref | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (15.2.0) |
Namespace violations
encrypt.o FlexAEADv1_init T
encrypt.o decryptBlock T
encrypt.o dirMixQuartersLayer T
encrypt.o dirPFK T
encrypt.o dirSBox0 R
encrypt.o dirSBox1 R
encrypt.o dirSBox2 R
encrypt.o dirSBox3 R
encrypt.o dirSBoxLayer T
encrypt.o dirShuffleLayer T
encrypt.o encryptBlock T
encrypt.o invPFK T
encrypt.o invSBox0 R
encrypt.o invSBox1 R
encrypt.o invSBox2 R
encrypt.o invSBox3 R
encrypt.o invSBoxLayer T
encrypt.o invShuffleLayer T
encrypt.o memcpyopt T
encrypt.o mwc32 T
encrypt.o padBlock T
encrypt.o sumAD T
encrypt.o unpadBlock T
Number of similar (implementation,compiler) pairs: 4, namely:
| Implementation | Compiler |
| T:opt1 | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_21.1.6_(3ubuntu1)) |
| T:opt1 | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_21.1.6_(3ubuntu1)) |
| T:opt1 | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_21.1.6_(3ubuntu1)) |
| T:opt1 | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (15.2.0) |
Namespace violations
encrypt.o FlexAEADv1_init T
encrypt.o decryptBlock T
encrypt.o dirMixQuartersLayer T
encrypt.o dirPFK T
encrypt.o dirSBox0 R
encrypt.o dirSBox1 R
encrypt.o dirSBox2 R
encrypt.o dirSBox3 R
encrypt.o dirSBoxLayer T
encrypt.o dirShuffleLayer T
encrypt.o encryptBlock T
encrypt.o invPFK T
encrypt.o invSBox0 R
encrypt.o invSBox1 R
encrypt.o invSBox2 R
encrypt.o invSBox3 R
encrypt.o invSBoxLayer T
encrypt.o invShuffleLayer T
encrypt.o mwc32 T
encrypt.o padBlock T
encrypt.o sumAD T
encrypt.o unpadBlock T
Number of similar (implementation,compiler) pairs: 6, namely:
| Implementation | Compiler |
| T:ref | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_21.1.6_(3ubuntu1)) |
| T:ref | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_21.1.6_(3ubuntu1)) |
| T:ref | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_21.1.6_(3ubuntu1)) |
| T:ref | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (15.2.0) |
| T:ref | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (15.2.0) |
| T:ref | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (15.2.0) |