Implementation notes: amd64, hydra3, crypto_kem/edonk128k16n80nu8l6

Computer: hydra3
Architecture: amd64
CPU ID: AuthenticAMD-00100fa0-178bfbff
SUPERCOP version: 20171218
Operation: crypto_kem
Primitive: edonk128k16n80nu8l6
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
45891827? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=barcelona_-O_-fomit-frame-pointer2017122520171218
45923041? ? ?? ? ?refgcc_-funroll-loops_-march=barcelona_-O2_-fomit-frame-pointer2017122520171218
46009336? ? ?? ? ?refgcc_-march=barcelona_-O_-fomit-frame-pointer2017122520171218
46029616? ? ?? ? ?refclang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments2017122520171218
46048180? ? ?? ? ?refgcc_-m64_-march=native_-mtune=native_-O2_-fomit-frame-pointer2017122520171218
46054465? ? ?? ? ?refgcc_-march=k8_-O3_-fomit-frame-pointer2017122520171218
46057425? ? ?? ? ?refgcc_-funroll-loops_-march=k8_-O3_-fomit-frame-pointer2017122520171218
46066234? ? ?? ? ?refclang_-O3_-fomit-frame-pointer_-Qunused-arguments2017122520171218
46129545? ? ?? ? ?refgcc_-m64_-march=nocona_-O_-fomit-frame-pointer2017122520171218
46132110? ? ?? ? ?refgcc_-funroll-loops_-O3_-fomit-frame-pointer2017122520171218
46134325? ? ?? ? ?refclang_-mcpu=cortex-a9_-mfpu=neon_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments2017122520171218
46151539? ? ?? ? ?refgcc_-funroll-loops_-m64_-O2_-fomit-frame-pointer2017122520171218
46157133? ? ?? ? ?refgcc_-march=nocona_-O3_-fomit-frame-pointer2017122520171218
46182953? ? ?? ? ?refgcc_-funroll-loops_-fno-schedule-insns_-O2_-fomit-frame-pointer2017122520171218
46186761? ? ?? ? ?refgcc_-funroll-loops_-O_-fomit-frame-pointer2017122520171218
46187317? ? ?? ? ?refgcc_-funroll-loops_-m64_-O_-fomit-frame-pointer2017122520171218
46191292? ? ?? ? ?refgcc_-funroll-loops_-march=barcelona_-O3_-fomit-frame-pointer2017122520171218
46205739? ? ?? ? ?refgcc_-m64_-march=barcelona_-O3_-fomit-frame-pointer2017122520171218
46221641? ? ?? ? ?refclang_-mcpu=cortex-a8_-mfpu=neon_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments2017122520171218
46224178? ? ?? ? ?refclang_-O3_-fwrapv_-march=native_-fomit-frame-pointer_-Qunused-arguments2017122520171218
46228924? ? ?? ? ?refgcc_-m64_-O_-fomit-frame-pointer2017122520171218
46231323? ? ?? ? ?refgcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv2017122520171218
46239793? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=k8_-O3_-fomit-frame-pointer2017122520171218
46244364? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=nocona_-O2_-fomit-frame-pointer2017122520171218
46249266? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=k8_-O2_-fomit-frame-pointer2017122520171218
46254257? ? ?? ? ?refgcc_-funroll-loops_-march=nocona_-O2_-fomit-frame-pointer2017122520171218
46257670? ? ?? ? ?refgcc_-fno-schedule-insns_-O3_-fomit-frame-pointer2017122520171218
46265236? ? ?? ? ?refgcc_-funroll-loops_-march=barcelona_-O_-fomit-frame-pointer2017122520171218
46275639? ? ?? ? ?refgcc_-funroll-loops_-fno-schedule-insns_-O_-fomit-frame-pointer2017122520171218
46276958? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=nocona_-O3_-fomit-frame-pointer2017122520171218
46287653? ? ?? ? ?refgcc_-funroll-loops_-march=nocona_-O_-fomit-frame-pointer2017122520171218
46290069? ? ?? ? ?refgcc_-funroll-loops_-march=k8_-O_-fomit-frame-pointer2017122520171218
46291031? ? ?? ? ?refgcc_-m64_-O3_-fomit-frame-pointer2017122520171218
46291521? ? ?? ? ?refgcc_-m64_-march=native_-mtune=native_-O3_-fomit-frame-pointer2017122520171218
46294182? ? ?? ? ?refgcc_-funroll-loops_-fno-schedule-insns_-O3_-fomit-frame-pointer2017122520171218
46295657? ? ?? ? ?refgcc_-m64_-march=core2_-O_-fomit-frame-pointer2017122520171218
46298851? ? ?? ? ?refgcc_-m64_-march=barcelona_-O_-fomit-frame-pointer2017122520171218
46319068? ? ?? ? ?refgcc_-m64_-O2_-fomit-frame-pointer2017122520171218
46319179? ? ?? ? ?refgcc_-march=k8_-O_-fomit-frame-pointer2017122520171218
46347402? ? ?? ? ?refgcc_-m64_-march=native_-mtune=native_-Os_-fomit-frame-pointer2017122520171218
46347515? ? ?? ? ?refgcc_-m64_-march=core2_-O2_-fomit-frame-pointer2017122520171218
46352291? ? ?? ? ?refgcc_-fno-schedule-insns_-O_-fomit-frame-pointer2017122520171218
46356661? ? ?? ? ?refgcc_-funroll-loops_-march=k8_-O2_-fomit-frame-pointer2017122520171218
46361380? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=barcelona_-O2_-fomit-frame-pointer2017122520171218
46361599? ? ?? ? ?refgcc_-m64_-march=native_-mtune=native_-O_-fomit-frame-pointer2017122520171218
46363599? ? ?? ? ?refgcc_-funroll-loops_-march=nocona_-O3_-fomit-frame-pointer2017122520171218
46372852? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=barcelona_-O3_-fomit-frame-pointer2017122520171218
46374672? ? ?? ? ?refgcc_-march=nocona_-O2_-fomit-frame-pointer2017122520171218
46378368? ? ?? ? ?refgcc_-march=barcelona_-O3_-fomit-frame-pointer2017122520171218
46378534? ? ?? ? ?refgcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv2017122520171218
46381256? ? ?? ? ?refgcc_-fno-schedule-insns_-Os_-fomit-frame-pointer2017122520171218
46413701? ? ?? ? ?refgcc_-m64_-march=nocona_-Os_-fomit-frame-pointer2017122520171218
46425035? ? ?? ? ?refgcc_-O3_-fomit-frame-pointer2017122520171218
46434439? ? ?? ? ?refclang_-mcpu=native_-mfpu=neon_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments2017122520171218
46443126? ? ?? ? ?refgcc_-funroll-loops_-m64_-O3_-fomit-frame-pointer2017122520171218
46451037? ? ?? ? ?refgcc_-m64_-march=k8_-O2_-fomit-frame-pointer2017122520171218
46460052? ? ?? ? ?refgcc_-m64_-march=k8_-O3_-fomit-frame-pointer2017122520171218
46478216? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=k8_-O_-fomit-frame-pointer2017122520171218
46482370? ? ?? ? ?refgcc_-m64_-march=barcelona_-O2_-fomit-frame-pointer2017122520171218
46485381? ? ?? ? ?refgcc_-m64_-march=nocona_-O3_-fomit-frame-pointer2017122520171218
46518237? ? ?? ? ?refgcc_-funroll-loops_-m64_-Os_-fomit-frame-pointer2017122520171218
46529193? ? ?? ? ?refgcc_-m64_-Os_-fomit-frame-pointer2017122520171218
46532140? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=k8_-Os_-fomit-frame-pointer2017122520171218
46536799? ? ?? ? ?refgcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv2017122520171218
46537999? ? ?? ? ?refgcc_-march=k8_-O2_-fomit-frame-pointer2017122520171218
46544159? ? ?? ? ?refgcc_-m64_-march=nocona_-O2_-fomit-frame-pointer2017122520171218
46544522? ? ?? ? ?refgcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv2017122520171218
46553390? ? ?? ? ?refgcc_-m64_-march=barcelona_-Os_-fomit-frame-pointer2017122520171218
46560736? ? ?? ? ?refgcc_-funroll-loops_-O2_-fomit-frame-pointer2017122520171218
46563949? ? ?? ? ?refgcc_-fno-schedule-insns_-O2_-fomit-frame-pointer2017122520171218
46567255? ? ?? ? ?refgcc_-march=barcelona_-O2_-fomit-frame-pointer2017122520171218
46575486? ? ?? ? ?refgcc_-m64_-march=k8_-O_-fomit-frame-pointer2017122520171218
46581939? ? ?? ? ?refgcc_-funroll-loops_-march=k8_-Os_-fomit-frame-pointer2017122520171218
46604826? ? ?? ? ?refgcc_-funroll-loops_-march=nocona_-Os_-fomit-frame-pointer2017122520171218
46607398? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=nocona_-O_-fomit-frame-pointer2017122520171218
46608019? ? ?? ? ?refgcc_-O_-fomit-frame-pointer2017122520171218
46636922? ? ?? ? ?refgcc_-march=nocona_-O_-fomit-frame-pointer2017122520171218
46640676? ? ?? ? ?refgcc_-m64_-march=core2_-Os_-fomit-frame-pointer2017122520171218
46657354? ? ?? ? ?refgcc_-O2_-fomit-frame-pointer2017122520171218
46690661? ? ?? ? ?refgcc_-m64_-march=k8_-Os_-fomit-frame-pointer2017122520171218
46742939? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=barcelona_-Os_-fomit-frame-pointer2017122520171218
46767470? ? ?? ? ?refgcc_-funroll-loops_-Os_-fomit-frame-pointer2017122520171218
46794763? ? ?? ? ?refgcc_-Os_-fomit-frame-pointer2017122520171218
46815846? ? ?? ? ?refgcc_-march=k8_-Os_-fomit-frame-pointer2017122520171218
46816730? ? ?? ? ?refgcc_-funroll-loops_-fno-schedule-insns_-Os_-fomit-frame-pointer2017122520171218
46834414? ? ?? ? ?refgcc_-march=nocona_-Os_-fomit-frame-pointer2017122520171218
46985705? ? ?? ? ?refgcc_-funroll-loops_-march=barcelona_-Os_-fomit-frame-pointer2017122520171218
47120280? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=nocona_-Os_-fomit-frame-pointer2017122520171218
47138222? ? ?? ? ?refgcc_-march=barcelona_-Os_-fomit-frame-pointer2017122520171218
47608801? ? ?? ? ?refgcc2017122520171218
47922577? ? ?? ? ?refgcc_-funroll-loops2017122520171218
48142690? ? ?? ? ?refcc2017122520171218

Test failure

Implementation: crypto_kem/edonk128k16n80nu8l6/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/edonk128k16n80nu8l6/ref
Compiler: clang -O3 -fomit-frame-pointer -Qunused-arguments
dec.c: dec.c:713:89: 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:713:89: note: put the semicolon on a separate line to silence this warning
dec.c: dec.c:593:76: 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:593:76: note: put the semicolon on a separate line to silence this warning
dec.c: dec.c:598:56: 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:598:56: 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