Implementation notes: amd64, h6sandy, crypto_sign/pass863

Computer: h6sandy
Architecture: amd64
CPU ID: GenuineIntel-000206a7-bfebfbff
SUPERCOP version: 20200618
Operation: crypto_sign
Primitive: pass863

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
2372268	29482 4 8248	52704 800 9856	`ref-karatsuba`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200416	20200409
2565480	41308 4 8260	65422 816 9920	`ref-karatsuba`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200416	20200409
2571068	30553 4 8248	54592 800 9856	`ref-karatsuba`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200416	20200409
3428944	30617 4 8248	56160 800 9856	`ref-karatsuba`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200416	20200409
3689844	25741 4 8260	47654 816 9920	`ref-karatsuba`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200416	20200409
3924672	30553 4 8248	54592 800 9856	`ref-karatsuba`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200416	20200409
3925328	24649 4 8260	45422 808 9888	`ref-karatsuba`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200416	20200409
4071564	24781 4 8248	45078 792 9856	`ref-karatsuba`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200416	20200409
4185368	25530 4 8260	47462 816 9920	`ref-karatsuba`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200416	20200409

Namespace violations

Implementation: ref-karatsuba
Security model: unknown
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

bsparseconv.o bsparseconv T
fastrandombytes.o fastrandombytes T
formatc.o formatc T
hash.o hash T
ntt.o ntt T
poly.o cmod T
poly.o poly_cmod T
sign.o mknoise T
sign.o reject T
sign.o sk_unpack T

Number of similar (compiler,implementation) pairs: 9, namely:

Compiler	Implementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	ref-karatsuba
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	ref-karatsuba
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	ref-karatsuba
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	ref-karatsuba
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	ref-karatsuba
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	ref-karatsuba
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	ref-karatsuba
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	ref-karatsuba
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	ref-karatsuba