Implementation notes: amd64, wyvern1, crypto_kem/bike1l1sc

Computer: wyvern1
Architecture: amd64
CPU ID: GenuineIntel-000306f2-bfebfbff
SUPERCOP version: 20191221
Operation: crypto_kem
Primitive: bike1l1sc

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
2310724	40441 1248 1	59658 2080 1608	`avx2_ntl`	`g++_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191226	20191221
2381714	37151 1248 1	53098 2080 1608	`avx2_ntl`	`g++_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191226	20191221
2968054	37293 1248 1	53306 2080 1608	`avx2_ntl`	`g++_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191226	20191221
3096328	25118 1248 1	41350 2072 1576	`avx2_ntl`	`g++_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191226	20191221
4348077	12669 224 0	32173 1208 1608	`avx2_ossl`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191226	20191221
4398164	14506 224 0	37533 1208 1608	`avx2_ossl`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191226	20191221
6344556	12572 224 0	32365 1208 1608	`avx2_ossl`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191226	20191221
30249865	40129 1056 1	59330 1840 1608	`ref_ntl`	`g++_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191226	20191221
30365601	36901 1056 1	52882 1840 1608	`ref_ntl`	`g++_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191226	20191221
31050945	36645 1056 1	52610 1840 1608	`ref_ntl`	`g++_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191226	20191221
32236306	13541 32 0	37173 984 1608	`ref_ossl`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191226	20191221
32254836	11511 32 0	31909 984 1608	`ref_ossl`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191226	20191221
32996269	11502 32 0	31621 984 1608	`ref_ossl`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191226	20191221
36312377	24503 1056 1	40750 1832 1576	`ref_ntl`	`g++_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191226	20191221
38221773	10034 32 0	29649 976 1576	`ref_ossl`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191226	20191221

Test failure

Implementation: avx2_ossl
Security model: unknown
Compiler: gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE

error 111
*** stack smashing detected ***: ./try terminated

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	avx2_ossl

Test failure

Implementation: avx512_ntl
Security model: unknown
Compiler: g++ -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

error 111

Number of similar (compiler,implementation) pairs: 8, namely:

Compiler	Implementations
g++ -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	avx512_ntl
g++ -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	avx512_ntl
g++ -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	avx512_ntl
g++ -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	avx512_ntl
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	avx512_ossl
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	avx512_ossl
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	avx512_ossl
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	avx512_ossl

Namespace violations

Implementation: avx2_ossl
Security model: unknown
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

aes_ctr_prf.o aes_ctr_prf T
aes_ctr_prf.o init_aes_ctr_prf_state T
converts.o convert_to_redundant_rep T
converts.o count_ones T
decode.o compute_syndrome T
decode.o decode T
decode.o recompute_syndrome T
decode.o split_e T
gf_mul.o gf2_muladd_4x4 T
gf_mul.o karatzuba_add1 T
gf_mul.o karatzuba_add2 T
openssl_utils.o cyclic_product T
openssl_utils.o mod_inv T
openssl_utils.o ossl_add T
openssl_utils.o ossl_split_polynomial T
parallel_hash.o parallel_hash T
red.o red_asm T
sampling.o generate_sparse_fake_rep T
sampling.o generate_sparse_rep T
sampling.o sample_uniform_r_bits T
sampling_avx2.o secure_set_bits T
secure_decode_avx2.o compute_counter_of_unsat T
secure_decode_avx2.o find_error1 T
secure_decode_avx2.o find_error2 T
utilities.o print_BE T
utilities.o print_LE T

Number of similar (compiler,implementation) pairs: 3, namely:

Compiler	Implementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	avx2_ossl
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	avx2_ossl
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	avx2_ossl

Namespace violations

Implementation: ref_ossl
Security model: unknown
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

aes_ctr_prf.o aes_ctr_prf T
aes_ctr_prf.o init_aes_ctr_prf_state T
converts_portable.o convert_to_redundant_rep T
converts_portable.o count_ones T
decode.o compute_syndrome T
decode.o decode T
decode.o recompute_syndrome T
decode.o split_e T
openssl_utils.o cyclic_product T
openssl_utils.o mod_inv T
openssl_utils.o ossl_add T
openssl_utils.o ossl_split_polynomial T
parallel_hash.o parallel_hash T
sampling.o generate_sparse_fake_rep T
sampling.o generate_sparse_rep T
sampling.o sample_uniform_r_bits T
sampling_portable.o secure_set_bits T
secure_decode_portable.o compute_counter_of_unsat T
secure_decode_portable.o find_error1 T
secure_decode_portable.o find_error2 T
utilities.o print_BE T
utilities.o print_LE T

Number of similar (compiler,implementation) pairs: 4, namely:

Compiler	Implementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	ref_ossl
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	ref_ossl
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	ref_ossl
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	ref_ossl