Test results for amd64, nucnuc, crypto_hash/floppsy
[Page version: 20260609 22:04:35]
Measurements for amd64, nucnuc, crypto_hash
Test results for amd64, nucnuc, crypto_hash
Test results for crypto_hash/floppsy
Computer: nucnuc
Microarchitecture: amd64; Airmont (406c3)
Architecture: amd64
CPU ID: GenuineIntel-000406c3-bfebfbff
SUPERCOP version: 20260330
Operation: crypto_hash
Primitive: floppsy
| Time | Object size | Test size | Implementation | Compiler | Benchmark date | SUPERCOP version |
|---|
| 273 | 118 0 0 | 22425 1304 1400 | T:ref | clang++ -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20260514 | 20260330 |
| 273 | 118 0 0 | 22841 1304 1400 | T:ref | clang++ -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20260514 | 20260330 |
| 1613 | 102 0 0 | 31136 1328 1400 | T:ref | clang++ -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20260514 | 20260330 |
| 3123 | 74 0 0 | 21074 1304 1400 | T:ref | clang++ -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20260514 | 20260330 |
| 204915 | 400 0 0 | 23683 1288 1528 | T:ref | g++ -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20260514 | 20260330 |
| 204916 | 395 0 0 | 21648 1264 1496 | T:ref | g++ -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20260514 | 20260330 |
| 207947 | 526 0 0 | 25091 1288 1528 | T:ref | g++ -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20260514 | 20260330 |
| 211132 | 432 0 0 | 22983 1280 1528 | T:ref | g++ -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20260514 | 20260330 |
Compiler output
try.cpp: In file included from try-anything.cpp:22:
try.cpp: .../supercop-data/nucnuc/amd64/include/stq.h:32:13: warning: unused function 'stq_sort' [-Wunused-function]
try.cpp: static void stq_sort(stq_doublearray S,long long n)
try.cpp: ^
try.cpp: 1 warning generated.
try.cpp: In file included from try-anything.cpp:22:
try.cpp: .../supercop-data/nucnuc/amd64/include/stq.h:32:13: warning: unused function 'stq_sort' [-Wunused-function]
try.cpp: static void stq_sort(stq_doublearray S,long long n)
try.cpp: ^
try.cpp: 1 warning generated.
measure.cpp: In file included from measure-anything.cpp:19:
measure.cpp: .../supercop-data/nucnuc/amd64/include/stq.h:32:13: warning: unused function 'stq_sort' [-Wunused-function]
measure.cpp: static void stq_sort(stq_doublearray S,long long n)
measure.cpp: ^
measure.cpp: 1 warning generated.
Number of similar (implementation,compiler) pairs: 4, namely:
| Implementation | Compiler |
| T:ref | clang++ -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1) |
| T:ref | clang++ -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1) |
| T:ref | clang++ -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1) |
| T:ref | clang++ -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1) |
Compiler output
api.cpp: api.cpp: In function 'void round(const uint8_t*, long long unsigned int, double*)':
api.cpp: api.cpp:53:22: warning: comparison of integer expressions of different signedness: 'long int' and 'long long unsigned int' [-Wsign-compare]
api.cpp: 53 | for( long i = 0; i < len; i++ ) {
api.cpp: | ~~^~~~~
api.cpp: api.cpp: In function 'int crypto_hash_floppsy_ref_timingleaks(unsigned char*, const unsigned char*, long long unsigned int)':
api.cpp: api.cpp:68:12: warning: 'buf' is used uninitialized in this function [-Wuninitialized]
api.cpp: 68 | state[0] += init != 0 ? pow(init + 1.0/init, 1.0/3) : 3.0;
api.cpp: | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
api.cpp: api.cpp:69:12: warning: '*((void*)& buf +8)' is used uninitialized in this function [-Wuninitialized]
api.cpp: 69 | state[1] += init != 0 ? pow(init + 1.0/init, 1.0/7) : 1.0/7;
api.cpp: | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
try.cpp: In file included from try-anything.cpp:22:
try.cpp: .../supercop-data/nucnuc/amd64/include/stq.h:32:13: warning: 'void stq_sort(std::vector<double>, long long int)' defined but not used [-Wunused-function]
try.cpp: 32 | static void stq_sort(stq_doublearray S,long long n)
try.cpp: | ^~~~~~~~
try.cpp: In file included from try-anything.cpp:22:
try.cpp: .../supercop-data/nucnuc/amd64/include/stq.h:32:13: warning: 'void stq_sort(std::vector<double>, long long int)' defined but not used [-Wunused-function]
try.cpp: 32 | static void stq_sort(stq_doublearray S,long long n)
try.cpp: | ^~~~~~~~
measure.cpp: In file included from measure-anything.cpp:19:
measure.cpp: .../supercop-data/nucnuc/amd64/include/stq.h:32:13: warning: 'void stq_sort(std::vector<double>, long long int)' defined but not used [-Wunused-function]
measure.cpp: 32 | static void stq_sort(stq_doublearray S,long long n)
measure.cpp: | ^~~~~~~~
Number of similar (implementation,compiler) pairs: 4, namely:
| Implementation | Compiler |
| T:ref | g++ -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110) |
| T:ref | g++ -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110) |
| T:ref | g++ -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110) |
| T:ref | g++ -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall |