Implementation notes: amd64, hydra3, crypto_kem/edonk128k16n80nu4l6

Computer: hydra3
Architecture: amd64
CPU ID: AuthenticAMD-00100fa0-178bfbff
SUPERCOP version: 20171218
Operation: crypto_kem
Primitive: edonk128k16n80nu4l6
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
35543130? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=nocona_-O3_-fomit-frame-pointer2017122520171218
35551400? ? ?? ? ?refgcc_-funroll-loops_-O2_-fomit-frame-pointer2017122520171218
35555514? ? ?? ? ?refgcc_-funroll-loops_-march=barcelona_-O3_-fomit-frame-pointer2017122520171218
35576217? ? ?? ? ?refgcc_-funroll-loops_-fno-schedule-insns_-O2_-fomit-frame-pointer2017122520171218
35586354? ? ?? ? ?refgcc_-funroll-loops_-march=nocona_-O2_-fomit-frame-pointer2017122520171218
35589843? ? ?? ? ?refgcc_-m64_-march=nocona_-O2_-fomit-frame-pointer2017122520171218
35592655? ? ?? ? ?refgcc_-m64_-march=k8_-O2_-fomit-frame-pointer2017122520171218
35612740? ? ?? ? ?refgcc_-march=nocona_-O2_-fomit-frame-pointer2017122520171218
35657414? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=nocona_-O_-fomit-frame-pointer2017122520171218
35661526? ? ?? ? ?refgcc_-march=barcelona_-O3_-fomit-frame-pointer2017122520171218
35675723? ? ?? ? ?refgcc_-funroll-loops_-fno-schedule-insns_-O3_-fomit-frame-pointer2017122520171218
35675730? ? ?? ? ?refclang_-O3_-fomit-frame-pointer_-Qunused-arguments2017122520171218
35676751? ? ?? ? ?refgcc_-m64_-O_-fomit-frame-pointer2017122520171218
35700075? ? ?? ? ?refgcc_-funroll-loops_-m64_-O_-fomit-frame-pointer2017122520171218
35701495? ? ?? ? ?refgcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv2017122520171218
35704507? ? ?? ? ?refgcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv2017122520171218
35706662? ? ?? ? ?refgcc_-funroll-loops_-fno-schedule-insns_-O_-fomit-frame-pointer2017122520171218
35711278? ? ?? ? ?refgcc_-fno-schedule-insns_-O2_-fomit-frame-pointer2017122520171218
35726981? ? ?? ? ?refgcc_-fno-schedule-insns_-O3_-fomit-frame-pointer2017122520171218
35731387? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=barcelona_-O2_-fomit-frame-pointer2017122520171218
35741838? ? ?? ? ?refgcc_-O3_-fomit-frame-pointer2017122520171218
35745818? ? ?? ? ?refgcc_-funroll-loops_-march=nocona_-O_-fomit-frame-pointer2017122520171218
35747946? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=barcelona_-O3_-fomit-frame-pointer2017122520171218
35750551? ? ?? ? ?refgcc_-funroll-loops_-march=nocona_-O3_-fomit-frame-pointer2017122520171218
35760214? ? ?? ? ?refgcc_-march=barcelona_-O_-fomit-frame-pointer2017122520171218
35760811? ? ?? ? ?refgcc_-m64_-march=native_-mtune=native_-O_-fomit-frame-pointer2017122520171218
35763060? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=k8_-O2_-fomit-frame-pointer2017122520171218
35781567? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=nocona_-O2_-fomit-frame-pointer2017122520171218
35791161? ? ?? ? ?refgcc_-m64_-march=native_-mtune=native_-O2_-fomit-frame-pointer2017122520171218
35803731? ? ?? ? ?refclang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments2017122520171218
35808389? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=k8_-O_-fomit-frame-pointer2017122520171218
35826030? ? ?? ? ?refgcc_-m64_-march=nocona_-O_-fomit-frame-pointer2017122520171218
35828601? ? ?? ? ?refclang_-mcpu=cortex-a8_-mfpu=neon_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments2017122520171218
35835078? ? ?? ? ?refgcc_-m64_-march=k8_-O_-fomit-frame-pointer2017122520171218
35846112? ? ?? ? ?refgcc_-funroll-loops_-O3_-fomit-frame-pointer2017122520171218
35851237? ? ?? ? ?refgcc_-O2_-fomit-frame-pointer2017122520171218
35853645? ? ?? ? ?refgcc_-m64_-march=nocona_-O3_-fomit-frame-pointer2017122520171218
35858823? ? ?? ? ?refgcc_-march=nocona_-Os_-fomit-frame-pointer2017122520171218
35859577? ? ?? ? ?refgcc_-m64_-march=native_-mtune=native_-O3_-fomit-frame-pointer2017122520171218
35867176? ? ?? ? ?refgcc_-funroll-loops_-Os_-fomit-frame-pointer2017122520171218
35872186? ? ?? ? ?refgcc_-fno-schedule-insns_-O_-fomit-frame-pointer2017122520171218
35878407? ? ?? ? ?refgcc_-m64_-march=k8_-O3_-fomit-frame-pointer2017122520171218
35881119? ? ?? ? ?refgcc_-m64_-march=barcelona_-Os_-fomit-frame-pointer2017122520171218
35883000? ? ?? ? ?refgcc_-march=k8_-O3_-fomit-frame-pointer2017122520171218
35897986? ? ?? ? ?refgcc_-m64_-march=barcelona_-O2_-fomit-frame-pointer2017122520171218
35917063? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=barcelona_-O_-fomit-frame-pointer2017122520171218
35929469? ? ?? ? ?refclang_-mcpu=cortex-a9_-mfpu=neon_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments2017122520171218
35932785? ? ?? ? ?refgcc_-funroll-loops_-m64_-Os_-fomit-frame-pointer2017122520171218
35934685? ? ?? ? ?refgcc_-funroll-loops_-march=barcelona_-O2_-fomit-frame-pointer2017122520171218
35935944? ? ?? ? ?refgcc_-march=k8_-O2_-fomit-frame-pointer2017122520171218
35936088? ? ?? ? ?refgcc_-funroll-loops_-m64_-O3_-fomit-frame-pointer2017122520171218
35942326? ? ?? ? ?refgcc_-funroll-loops_-march=barcelona_-O_-fomit-frame-pointer2017122520171218
35945664? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=barcelona_-Os_-fomit-frame-pointer2017122520171218
35951670? ? ?? ? ?refgcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv2017122520171218
35965177? ? ?? ? ?refclang_-O3_-fwrapv_-march=native_-fomit-frame-pointer_-Qunused-arguments2017122520171218
35965317? ? ?? ? ?refgcc_-funroll-loops_-march=k8_-Os_-fomit-frame-pointer2017122520171218
35987670? ? ?? ? ?refgcc_-m64_-march=barcelona_-O3_-fomit-frame-pointer2017122520171218
35996875? ? ?? ? ?refgcc_-O_-fomit-frame-pointer2017122520171218
36000556? ? ?? ? ?refgcc_-m64_-march=barcelona_-O_-fomit-frame-pointer2017122520171218
36001251? ? ?? ? ?refgcc_-funroll-loops_-march=k8_-O2_-fomit-frame-pointer2017122520171218
36002089? ? ?? ? ?refgcc_-march=barcelona_-O2_-fomit-frame-pointer2017122520171218
36005147? ? ?? ? ?refgcc_-funroll-loops_-march=k8_-O_-fomit-frame-pointer2017122520171218
36008882? ? ?? ? ?refgcc_-march=nocona_-O3_-fomit-frame-pointer2017122520171218
36014446? ? ?? ? ?refgcc_-m64_-O3_-fomit-frame-pointer2017122520171218
36034074? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=k8_-O3_-fomit-frame-pointer2017122520171218
36042407? ? ?? ? ?refgcc_-march=k8_-O_-fomit-frame-pointer2017122520171218
36048626? ? ?? ? ?refgcc_-m64_-Os_-fomit-frame-pointer2017122520171218
36057260? ? ?? ? ?refgcc_-m64_-march=core2_-O2_-fomit-frame-pointer2017122520171218
36069452? ? ?? ? ?refgcc_-fno-schedule-insns_-Os_-fomit-frame-pointer2017122520171218
36094095? ? ?? ? ?refgcc_-march=k8_-Os_-fomit-frame-pointer2017122520171218
36115051? ? ?? ? ?refgcc_-funroll-loops_-O_-fomit-frame-pointer2017122520171218
36117519? ? ?? ? ?refgcc_-funroll-loops_-fno-schedule-insns_-Os_-fomit-frame-pointer2017122520171218
36126991? ? ?? ? ?refgcc_-m64_-march=core2_-O_-fomit-frame-pointer2017122520171218
36129351? ? ?? ? ?refgcc_-m64_-march=nocona_-Os_-fomit-frame-pointer2017122520171218
36131636? ? ?? ? ?refgcc_-Os_-fomit-frame-pointer2017122520171218
36140874? ? ?? ? ?refgcc_-funroll-loops_-march=nocona_-Os_-fomit-frame-pointer2017122520171218
36148457? ? ?? ? ?refgcc_-march=nocona_-O_-fomit-frame-pointer2017122520171218
36156046? ? ?? ? ?refgcc_-funroll-loops_-march=k8_-O3_-fomit-frame-pointer2017122520171218
36166236? ? ?? ? ?refgcc_-funroll-loops_-m64_-O2_-fomit-frame-pointer2017122520171218
36203841? ? ?? ? ?refgcc_-m64_-march=native_-mtune=native_-Os_-fomit-frame-pointer2017122520171218
36242486? ? ?? ? ?refgcc_-m64_-O2_-fomit-frame-pointer2017122520171218
36259803? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=nocona_-Os_-fomit-frame-pointer2017122520171218
36266885? ? ?? ? ?refgcc_-m64_-march=core2_-Os_-fomit-frame-pointer2017122520171218
36290974? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=k8_-Os_-fomit-frame-pointer2017122520171218
36309119? ? ?? ? ?refgcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv2017122520171218
36309922? ? ?? ? ?refgcc_-march=barcelona_-Os_-fomit-frame-pointer2017122520171218
36358666? ? ?? ? ?refgcc_-funroll-loops_-march=barcelona_-Os_-fomit-frame-pointer2017122520171218
36424225? ? ?? ? ?refgcc_-m64_-march=k8_-Os_-fomit-frame-pointer2017122520171218
36435735? ? ?? ? ?refclang_-mcpu=native_-mfpu=neon_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments2017122520171218
36996135? ? ?? ? ?refgcc2017122520171218
37018742? ? ?? ? ?refgcc_-funroll-loops2017122520171218
37271182? ? ?? ? ?refcc2017122520171218

Test failure

Implementation: crypto_kem/edonk128k16n80nu4l6/ref
Compiler: gcc -m64 -march=core2 -O3 -fomit-frame-pointer
error 111

Number of similar (compiler,implementation) pairs: 10, namely:
CompilerImplementations
gcc -m64 -march=core2 -O3 -fomit-frame-pointer ref
gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer ref
gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer ref
gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer ref
gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer ref
gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer ref
gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer ref
gcc -m64 -march=corei7 -O2 -fomit-frame-pointer ref
gcc -m64 -march=corei7 -O -fomit-frame-pointer ref
gcc -m64 -march=corei7 -Os -fomit-frame-pointer ref

Compiler output

Implementation: crypto_kem/edonk128k16n80nu4l6/ref
Compiler: clang -O3 -fomit-frame-pointer -Qunused-arguments
dec.c: dec.c:714:89: warning: for loop has empty body [-Wempty-body]
dec.c: for(i=0; i<(1<<(ErrorBasisDimension+1))+2; i++) Kclear(allcandidates[i]);
dec.c: ^
dec.c: dec.c:714:89: note: put the semicolon on a separate line to silence this warning
dec.c: dec.c:594:76: warning: for loop has empty body [-Wempty-body]
dec.c: for(i=0; i<(1<<(ErrorBasisDimension+1))+2; i++) Kinit(allcandidates[i]);
dec.c: ^
dec.c: dec.c:594:76: note: put the semicolon on a separate line to silence this warning
dec.c: dec.c:599:56: warning: for loop has empty body [-Wempty-body]
dec.c: for(i=0; i<NrColumns; i++) Kinit(Ciphertext.cph[i]);
dec.c: ^
dec.c: dec.c:599:56: note: put the semicolon on a separate line to silence this warning
dec.c: 3 warnings generated.
mpfq_2_128.c: mpfq_2_128.c:154:35: warning: passing 'char *' to parameter of type 'const unsigned char *' converts between pointers to integer types with different sign [-Wpointer-sign]
mpfq_2_128.c: int ret = mpn_set_str(zz, tmp, len, k->io_type);
mpfq_2_128.c: ^~~
mpfq_2_128.c: /home/supercop/benchmarking/supercop-20171218/supercop-data/hydra3/amd64/include/gmp.h:1588:68: note: passing argument to parameter here
mpfq_2_128.c: __GMP_DECLSPEC mp_size_t mpn_set_str (mp_ptr, const unsigned char *, size_t, int);
mpfq_2_128.c: ^
mpfq_2_128.c: 1 warning generated.

Number of similar (compiler,implementation) pairs: 6, namely:
CompilerImplementations
clang -O3 -fomit-frame-pointer -Qunused-arguments ref
clang -O3 -fwrapv -march=native -fomit-frame-pointer -Qunused-arguments ref
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments ref
clang -mcpu=cortex-a8 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments ref
clang -mcpu=cortex-a9 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments ref
clang -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments ref