Proofs/Isabelle: Add Neon NTT formalization and conformance harness

[hanno-becker]

No description provided.

[oqs-bot]

CBMC Results (ML-DSA-44, REDUCE-RAM)

Full Results (200 proofs)

Proof	Status	Current	Previous	Change
**TOTAL**	✅	1645s	1456s	+13.0%
poly_pointwise_montgomery_c	✅	239s	177s	+35%
rej_uniform_native	✅	120s	109s	+10%
mld_invntt_layer	✅	118s	104s	+13%
polyvec_matrix_pointwise_montgomery_yvec	✅	100s	91s	+10%
mld_ct_memcmp	✅	81s	72s	+12%
mld_ntt_layer	✅	48s	42s	+14%
fqmul	✅	34s	27s	+26%
mld_attempt_signature_generation	✅	26s	28s	-7%
keccakf1600x4_permute_native	✅	24s	23s	+4%
sign_verify_internal	✅	23s	19s	+21%
rej_uniform	✅	21s	20s	+5%
rej_uniform_c	✅	20s	20s	+0%
mld_ntt_butterfly_block	✅	17s	15s	+13%
poly_chknorm_c	✅	16s	15s	+7%
mld_check_pct	✅	15s	15s	+0%
polyeta_unpack	✅	15s	16s	-6%
polyz_unpack_c	✅	15s	13s	+15%
poly_add	✅	14s	10s	+40%
polyt0_unpack	✅	12s	10s	+20%
polyveck_chknorm	✅	12s	10s	+20%
poly_invntt_tomont_c	✅	11s	10s	+10%
poly_uniform_eta_4x	✅	11s	13s	-15%
sign	✅	10s	8s	+25%
compute_pack_t0_t1	✅	9s	7s	+29%
keccak_absorb_once_x4	✅	9s	10s	-10%
poly_decompose_c	✅	9s	8s	+12%
poly_caddq_c	✅	8s	8s	+0%
poly_power2round	✅	8s	6s	+33%
polyvec_matrix_pointwise_montgomery_row	✅	8s	7s	+14%
mld_compute_pack_z	✅	7s	8s	-12%
mld_keccakf1600_permute_c	✅	7s	9s	-22%
poly_permute_bitrev_to_custom_optional_native	✅	7s	2s	+250%
polyveck_caddq	✅	7s	4s	+75%
polyveck_decompose	✅	7s	2s	+250%
polyveck_invntt_tomont	✅	7s	3s	+133%
polyveck_reduce	✅	7s	4s	+75%
polyvecl_ntt	✅	7s	2s	+250%
sign_pk_from_sk	✅	7s	5s	+40%
intt_native_x86_64	✅	6s	3s	+100%
keccak_absorb	✅	6s	5s	+20%
pointwise_acc_native_x86_64	✅	6s	5s	+20%
poly_shiftl	✅	6s	6s	+0%
sign_open	✅	6s	3s	+100%
sign_signature_extmu	✅	6s	4s	+50%
sign_signature_internal	✅	6s	6s	+0%
unpack_sk	✅	6s	3s	+100%
decompose	✅	5s	3s	+67%
keccak_f1600_x1_native_aarch64	✅	5s	2s	+150%
make_hint	✅	5s	4s	+25%
mld_prepare_domain_separation_prefix	✅	5s	4s	+25%
mld_sample_s1_s2_serial	✅	5s	4s	+25%
poly_reduce	✅	5s	4s	+25%
poly_uniform_gamma1	✅	5s	2s	+150%
polyvecl_chknorm	✅	5s	6s	-17%
power2round	✅	5s	2s	+150%
rej_eta_c	✅	5s	3s	+67%
rej_uniform_native_aarch64	✅	5s	2s	+150%
sign_keypair	✅	5s	6s	-17%
sign_keypair_internal	✅	5s	4s	+25%
sign_verify	✅	5s	3s	+67%
sign_verify_pre_hash_internal	✅	5s	2s	+150%
unpack_sk_s2hat	✅	5s	3s	+67%
fqscale	✅	4s	2s	+100%
intt_native_aarch64	✅	4s	4s	+0%
keccak_squeezeblocks_x4	✅	4s	3s	+33%
keccakf1600x4_extract_bytes	✅	4s	1s	+300%
keccakf1600x4_extract_bytes_native	✅	4s	2s	+100%
keccakf1600x4_permute	✅	4s	2s	+100%
mld_ct_cmask_nonzero_u32	✅	4s	2s	+100%
mld_ct_get_optblocker_i64	✅	4s	5s	-20%
mld_sample_s1_s2	✅	4s	5s	-20%
montgomery_reduce	✅	4s	5s	-20%
pack_sig_c	✅	4s	3s	+33%
pack_sk_s1	✅	4s	2s	+100%
pointwise_acc_native_aarch64	✅	4s	5s	-20%
poly_caddq	✅	4s	3s	+33%
poly_challenge	✅	4s	4s	+0%
poly_decompose_32_native_aarch64	✅	4s	3s	+33%
poly_ntt_native	✅	4s	2s	+100%
poly_pointwise_montgomery	✅	4s	3s	+33%
poly_uniform	✅	4s	3s	+33%
poly_use_hint_native	✅	4s	3s	+33%
polyt1_pack	✅	4s	2s	+100%
polyt1_unpack	✅	4s	2s	+100%
polyveck_ntt	✅	4s	4s	+0%
polyveck_pack_w1	✅	4s	2s	+100%
polyveck_unpack_eta	✅	4s	2s	+100%
polyvecl_pack_eta	✅	4s	3s	+33%
polyvecl_uniform_gamma1	✅	4s	5s	-20%
polyz_unpack_17_native_aarch64	✅	4s	3s	+33%
polyz_unpack_19_native_aarch64	✅	4s	2s	+100%
shake128x4_squeezeblocks	✅	4s	3s	+33%
shake256_release	✅	4s	2s	+100%
shake256_squeeze	✅	4s	2s	+100%
shake256x4_absorb_once	✅	4s	2s	+100%
sign_signature	✅	4s	4s	+0%
sign_signature_pre_hash_shake256	✅	4s	4s	+0%
sign_verify_extmu	✅	4s	3s	+33%
sign_verify_pre_hash_shake256	✅	4s	4s	+0%
unpack_sk_s1hat	✅	4s	4s	+0%
yvec_get_poly	✅	4s	2s	+100%
caddq	✅	3s	2s	+50%
keccak_f1600_x4_native_aarch64_v8a_scalar_hybrid	✅	3s	2s	+50%
keccak_f1600_x4_native_aarch64_v8a_v84a_scalar_hybrid	✅	3s	3s	+0%
keccak_init	✅	3s	1s	+200%
keccak_squeeze	✅	3s	3s	+0%
keccakf1600_permute	✅	3s	1s	+200%
keccakf1600_xor_bytes (big endian)	✅	3s	1s	+200%
keccakf1600x4_xor_bytes_native	✅	3s	2s	+50%
mld_ct_cmask_nonzero_u8	✅	3s	4s	-25%
mld_h	✅	3s	4s	-25%
mld_keccakf1600x4_xor_bytes_c	✅	3s	3s	+0%
mld_polymat_expand_entry	✅	3s	3s	+0%
mld_value_barrier_u32	✅	3s	3s	+0%
mld_value_barrier_u8	✅	3s	2s	+50%
ntt_native_aarch64	✅	3s	4s	-25%
ntt_native_x86_64	✅	3s	3s	+0%
nttunpack_native_x86_64	✅	3s	4s	-25%
pack_sig_h	✅	3s	2s	+50%
pack_sk_rho_key_tr_s2	✅	3s	3s	+0%
poly_caddq_native_aarch64	✅	3s	2s	+50%
poly_caddq_native_x86_64	✅	3s	4s	-25%
poly_chknorm_native	✅	3s	6s	-50%
poly_decompose_native	✅	3s	4s	-25%
poly_invntt_tomont	✅	3s	2s	+50%
poly_invntt_tomont_native	✅	3s	4s	-25%
poly_ntt	✅	3s	3s	+0%
poly_permute_bitrev_to_custom_optional	✅	3s	3s	+0%
poly_sub	✅	3s	4s	-25%
poly_uniform_4x	✅	3s	4s	-25%
poly_uniform_eta	✅	3s	6s	-50%
polyt0_pack	✅	3s	3s	+0%
polyvec_matrix_expand	✅	3s	2s	+50%
polyvec_matrix_expand_serial	✅	3s	3s	+0%
polyveck_pack_eta	✅	3s	3s	+0%
polyvecl_pointwise_acc_montgomery	✅	3s	3s	+0%
polyvecl_pointwise_acc_montgomery_native	✅	3s	3s	+0%
polyvecl_uniform_gamma1_serial	✅	3s	4s	-25%
polyvecl_unpack_z	✅	3s	3s	+0%
polyw1_pack	✅	3s	3s	+0%
reduce32	✅	3s	2s	+50%
rej_eta_native	✅	3s	5s	-40%
shake128_absorb	✅	3s	1s	+200%
shake128_squeeze	✅	3s	2s	+50%
shake128x4_absorb_once	✅	3s	3s	+0%
shake256	✅	3s	4s	-25%
shake256_init	✅	3s	1s	+200%
shake256x4_squeezeblocks	✅	3s	3s	+0%
sig_unpack_hints	✅	3s	2s	+50%
sign_signature_pre_hash_internal	✅	3s	5s	-40%
sk_s2hat_get_poly	✅	3s	2s	+50%
sk_t0hat_get_poly	✅	3s	3s	+0%
sys_check_capability	✅	3s	2s	+50%
unpack_sk_t0hat	✅	3s	3s	+0%
yvec_init	✅	3s	3s	+0%
keccak_f1600_x1_native_aarch64_v84a	✅	2s	1s	+100%
keccak_f1600_x4_native_avx2	✅	2s	5s	-60%
keccakf1600_extract_bytes (big endian)	✅	2s	3s	-33%
keccakf1600_xor_bytes	✅	2s	2s	+0%
keccakf1600x4_xor_bytes	✅	2s	2s	+0%
mld_ct_abs_i32	✅	2s	2s	+0%
mld_ct_get_optblocker_u32	✅	2s	3s	-33%
mld_ct_get_optblocker_u8	✅	2s	3s	-33%
mld_ct_sel_int32	✅	2s	2s	+0%
mld_keccakf1600_extract_bytes	✅	2s	4s	-50%
mld_keccakf1600x4_extract_bytes_c	✅	2s	4s	-50%
mld_value_barrier_i64	✅	2s	3s	-33%
pack_sig_z	✅	2s	3s	-33%
pointwise_native_x86_64	✅	2s	2s	+0%
poly_caddq_native	✅	2s	4s	-50%
poly_chknorm	✅	2s	3s	-33%
poly_chknorm_native_aarch64	✅	2s	2s	+0%
poly_decompose	✅	2s	3s	-33%
poly_decompose_88_native_aarch64	✅	2s	2s	+0%
poly_ntt_c	✅	2s	1s	+100%
poly_pointwise_montgomery_native	✅	2s	5s	-60%
poly_uniform_gamma1_4x	✅	2s	4s	-50%
poly_use_hint_c	✅	2s	3s	-33%
poly_use_hint_native_aarch64	✅	2s	6s	-67%
polyeta_pack	✅	2s	3s	-33%
polyvecl_pointwise_acc_montgomery_c	✅	2s	5s	-60%
polyvecl_unpack_eta	✅	2s	4s	-50%
polyz_pack	✅	2s	6s	-67%
polyz_unpack	✅	2s	3s	-33%
polyz_unpack_native	✅	2s	3s	-33%
rej_eta	✅	2s	2s	+0%
shake128_finalize	✅	2s	3s	-33%
shake128_init	✅	2s	4s	-50%
shake128_release	✅	2s	5s	-60%
shake256_absorb	✅	2s	1s	+100%
shake256_finalize	✅	2s	4s	-50%
unpack_pk_t1	✅	2s	2s	+0%
use_hint	✅	2s	2s	+0%
keccak_f1600_x4_native_aarch64_v84a	✅	1s	2s	-50%
keccak_finalize	✅	1s	2s	-50%
keccakf1600_permute_native	✅	1s	1s	+0%
mld_ct_cmask_neg_i32	✅	1s	2s	-50%
pointwise_native_aarch64	✅	1s	5s	-80%
poly_use_hint	✅	1s	3s	-67%
sk_s1hat_get_poly	✅	1s	4s	-75%

[oqs-bot]

CBMC Results (ML-DSA-87, REDUCE-RAM)

Full Results (200 proofs)

Proof	Status	Current	Previous	Change
**TOTAL**	✅	1497s	1488s	+0.6%
poly_pointwise_montgomery_c	✅	168s	166s	+1%
polyvec_matrix_pointwise_montgomery_yvec	✅	129s	129s	+0%
rej_uniform_native	✅	106s	105s	+1%
mld_invntt_layer	✅	102s	103s	-1%
mld_ct_memcmp	✅	66s	67s	-1%
mld_ntt_layer	✅	42s	43s	-2%
sign_verify_internal	✅	35s	35s	+0%
fqmul	✅	27s	30s	-10%
mld_attempt_signature_generation	✅	26s	26s	+0%
keccakf1600x4_permute_native	✅	23s	22s	+5%
rej_uniform	✅	20s	20s	+0%
rej_uniform_c	✅	18s	17s	+6%
mld_ntt_butterfly_block	✅	17s	16s	+6%
polyeta_unpack	✅	15s	14s	+7%
polyveck_decompose	✅	15s	15s	+0%
mld_check_pct	✅	14s	12s	+17%
poly_chknorm_c	✅	13s	15s	-13%
polyt0_unpack	✅	13s	9s	+44%
poly_add	✅	11s	13s	-15%
poly_uniform_eta_4x	✅	11s	11s	+0%
sign	✅	11s	9s	+22%
keccak_absorb_once_x4	✅	10s	10s	+0%
compute_pack_t0_t1	✅	9s	7s	+29%
poly_invntt_tomont_c	✅	9s	9s	+0%
mld_sample_s1_s2_serial	✅	8s	5s	+60%
poly_caddq_c	✅	8s	8s	+0%
polyvec_matrix_pointwise_montgomery_row	✅	8s	9s	-11%
keccak_absorb	✅	7s	6s	+17%
mld_keccakf1600_permute_c	✅	7s	6s	+17%
pointwise_acc_native_aarch64	✅	7s	6s	+17%
poly_decompose	✅	7s	3s	+133%
poly_power2round	✅	7s	7s	+0%
polyveck_reduce	✅	7s	8s	-12%
polyvecl_ntt	✅	7s	7s	+0%
polyz_unpack_17_native_aarch64	✅	7s	2s	+250%
poly_shiftl	✅	6s	6s	+0%
polyz_unpack_19_native_aarch64	✅	6s	2s	+200%
polyz_unpack_c	✅	6s	8s	-25%
sign_pk_from_sk	✅	6s	9s	-33%
sign_signature	✅	6s	5s	+20%
keccak_f1600_x1_native_aarch64	✅	5s	3s	+67%
keccak_squeezeblocks_x4	✅	5s	6s	-17%
mld_sample_s1_s2	✅	5s	8s	-38%
ntt_native_aarch64	✅	5s	3s	+67%
ntt_native_x86_64	✅	5s	2s	+150%
pointwise_acc_native_x86_64	✅	5s	8s	-38%
poly_decompose_88_native_aarch64	✅	5s	3s	+67%
poly_decompose_c	✅	5s	6s	-17%
polyveck_chknorm	✅	5s	4s	+25%
polyveck_invntt_tomont	✅	5s	5s	+0%
polyvecl_pointwise_acc_montgomery	✅	5s	1s	+400%
polyz_unpack_native	✅	5s	3s	+67%
shake256x4_squeezeblocks	✅	5s	3s	+67%
sign_keypair	✅	5s	3s	+67%
sign_open	✅	5s	6s	-17%
sign_signature_extmu	✅	5s	2s	+150%
sign_signature_pre_hash_internal	✅	5s	2s	+150%
unpack_sk	✅	5s	3s	+67%
caddq	✅	4s	4s	+0%
intt_native_aarch64	✅	4s	2s	+100%
intt_native_x86_64	✅	4s	2s	+100%
keccakf1600_xor_bytes	✅	4s	2s	+100%
keccakf1600x4_permute	✅	4s	2s	+100%
mld_compute_pack_z	✅	4s	6s	-33%
mld_ct_cmask_nonzero_u32	✅	4s	2s	+100%
mld_prepare_domain_separation_prefix	✅	4s	4s	+0%
poly_caddq_native	✅	4s	3s	+33%
poly_caddq_native_x86_64	✅	4s	3s	+33%
poly_challenge	✅	4s	4s	+0%
poly_chknorm_native_aarch64	✅	4s	3s	+33%
poly_decompose_32_native_aarch64	✅	4s	4s	+0%
poly_permute_bitrev_to_custom_optional_native	✅	4s	3s	+33%
poly_sub	✅	4s	3s	+33%
polyt0_pack	✅	4s	4s	+0%
polyveck_caddq	✅	4s	6s	-33%
polyveck_unpack_eta	✅	4s	4s	+0%
polyvecl_pack_eta	✅	4s	2s	+100%
polyvecl_pointwise_acc_montgomery_c	✅	4s	4s	+0%
polyvecl_unpack_eta	✅	4s	4s	+0%
rej_eta	✅	4s	2s	+100%
shake128_finalize	✅	4s	1s	+300%
shake128_release	✅	4s	1s	+300%
shake256_release	✅	4s	3s	+33%
sign_keypair_internal	✅	4s	4s	+0%
sign_signature_pre_hash_shake256	✅	4s	5s	-20%
sign_verify_extmu	✅	4s	2s	+100%
sign_verify_pre_hash_internal	✅	4s	6s	-33%
unpack_pk_t1	✅	4s	6s	-33%
unpack_sk_s1hat	✅	4s	2s	+100%
use_hint	✅	4s	4s	+0%
yvec_get_poly	✅	4s	3s	+33%
yvec_init	✅	4s	1s	+300%
decompose	✅	3s	2s	+50%
keccak_f1600_x4_native_aarch64_v84a	✅	3s	3s	+0%
keccak_f1600_x4_native_aarch64_v8a_v84a_scalar_hybrid	✅	3s	3s	+0%
keccak_init	✅	3s	2s	+50%
keccak_squeeze	✅	3s	2s	+50%
keccakf1600_permute	✅	3s	4s	-25%
keccakf1600_xor_bytes (big endian)	✅	3s	2s	+50%
mld_ct_cmask_neg_i32	✅	3s	3s	+0%
mld_ct_cmask_nonzero_u8	✅	3s	2s	+50%
mld_h	✅	3s	6s	-50%
mld_keccakf1600_extract_bytes	✅	3s	3s	+0%
mld_value_barrier_i64	✅	3s	2s	+50%
mld_value_barrier_u32	✅	3s	4s	-25%
nttunpack_native_x86_64	✅	3s	4s	-25%
pack_sig_z	✅	3s	4s	-25%
pack_sk_rho_key_tr_s2	✅	3s	2s	+50%
pointwise_native_aarch64	✅	3s	2s	+50%
pointwise_native_x86_64	✅	3s	4s	-25%
poly_chknorm	✅	3s	2s	+50%
poly_chknorm_native	✅	3s	2s	+50%
poly_decompose_native	✅	3s	2s	+50%
poly_invntt_tomont	✅	3s	3s	+0%
poly_ntt	✅	3s	4s	-25%
poly_ntt_c	✅	3s	3s	+0%
poly_pointwise_montgomery_native	✅	3s	3s	+0%
poly_uniform_eta	✅	3s	5s	-40%
poly_use_hint_native	✅	3s	5s	-40%
poly_use_hint_native_aarch64	✅	3s	5s	-40%
polyeta_pack	✅	3s	2s	+50%
polyt1_pack	✅	3s	2s	+50%
polyt1_unpack	✅	3s	3s	+0%
polyveck_pack_w1	✅	3s	4s	-25%
polyvecl_chknorm	✅	3s	3s	+0%
polyvecl_pointwise_acc_montgomery_native	✅	3s	3s	+0%
polyvecl_uniform_gamma1	✅	3s	3s	+0%
polyvecl_unpack_z	✅	3s	3s	+0%
polyz_pack	✅	3s	1s	+200%
reduce32	✅	3s	2s	+50%
rej_eta_c	✅	3s	5s	-40%
rej_eta_native	✅	3s	4s	-25%
rej_uniform_native_aarch64	✅	3s	4s	-25%
shake128_absorb	✅	3s	1s	+200%
shake128_squeeze	✅	3s	3s	+0%
shake256_absorb	✅	3s	2s	+50%
shake256_finalize	✅	3s	2s	+50%
shake256_init	✅	3s	3s	+0%
sign_signature_internal	✅	3s	3s	+0%
sign_verify	✅	3s	4s	-25%
sk_s2hat_get_poly	✅	3s	3s	+0%
sk_t0hat_get_poly	✅	3s	2s	+50%
fqscale	✅	2s	2s	+0%
keccak_f1600_x1_native_aarch64_v84a	✅	2s	2s	+0%
keccak_finalize	✅	2s	2s	+0%
keccakf1600_permute_native	✅	2s	2s	+0%
keccakf1600x4_extract_bytes_native	✅	2s	2s	+0%
keccakf1600x4_xor_bytes	✅	2s	2s	+0%
keccakf1600x4_xor_bytes_native	✅	2s	3s	-33%
mld_ct_get_optblocker_i64	✅	2s	2s	+0%
mld_ct_get_optblocker_u32	✅	2s	2s	+0%
mld_ct_get_optblocker_u8	✅	2s	2s	+0%
mld_ct_sel_int32	✅	2s	3s	-33%
mld_keccakf1600x4_xor_bytes_c	✅	2s	3s	-33%
mld_polymat_expand_entry	✅	2s	2s	+0%
mld_value_barrier_u8	✅	2s	1s	+100%
montgomery_reduce	✅	2s	3s	-33%
pack_sig_c	✅	2s	4s	-50%
pack_sig_h	✅	2s	2s	+0%
poly_caddq	✅	2s	3s	-33%
poly_caddq_native_aarch64	✅	2s	3s	-33%
poly_invntt_tomont_native	✅	2s	2s	+0%
poly_ntt_native	✅	2s	4s	-50%
poly_permute_bitrev_to_custom_optional	✅	2s	3s	-33%
poly_pointwise_montgomery	✅	2s	3s	-33%
poly_reduce	✅	2s	5s	-60%
poly_uniform	✅	2s	3s	-33%
poly_uniform_gamma1	✅	2s	3s	-33%
poly_uniform_gamma1_4x	✅	2s	2s	+0%
poly_use_hint	✅	2s	3s	-33%
polyvec_matrix_expand	✅	2s	2s	+0%
polyvec_matrix_expand_serial	✅	2s	2s	+0%
polyveck_ntt	✅	2s	3s	-33%
polyveck_pack_eta	✅	2s	4s	-50%
polyvecl_uniform_gamma1_serial	✅	2s	2s	+0%
polyw1_pack	✅	2s	4s	-50%
polyz_unpack	✅	2s	2s	+0%
shake256_squeeze	✅	2s	3s	-33%
shake256x4_absorb_once	✅	2s	3s	-33%
sig_unpack_hints	✅	2s	3s	-33%
sign_verify_pre_hash_shake256	✅	2s	4s	-50%
sk_s1hat_get_poly	✅	2s	4s	-50%
sys_check_capability	✅	2s	3s	-33%
unpack_sk_s2hat	✅	2s	4s	-50%
unpack_sk_t0hat	✅	2s	3s	-33%
keccak_f1600_x4_native_aarch64_v8a_scalar_hybrid	✅	1s	1s	+0%
keccak_f1600_x4_native_avx2	✅	1s	3s	-67%
keccakf1600_extract_bytes (big endian)	✅	1s	3s	-67%
keccakf1600x4_extract_bytes	✅	1s	2s	-50%
make_hint	✅	1s	3s	-67%
mld_ct_abs_i32	✅	1s	1s	+0%
mld_keccakf1600x4_extract_bytes_c	✅	1s	3s	-67%
pack_sk_s1	✅	1s	2s	-50%
poly_uniform_4x	✅	1s	2s	-50%
poly_use_hint_c	✅	1s	2s	-50%
power2round	✅	1s	5s	-80%
shake128_init	✅	1s	3s	-67%
shake128x4_absorb_once	✅	1s	3s	-67%
shake128x4_squeezeblocks	✅	1s	1s	+0%
shake256	✅	1s	3s	-67%

[oqs-bot]

CBMC Results (ML-DSA-65, REDUCE-RAM)

Full Results (200 proofs)

Proof	Status	Current	Previous	Change
**TOTAL**	✅	1607s	1594s	+0.8%
poly_pointwise_montgomery_c	✅	196s	190s	+3%
polyvec_matrix_pointwise_montgomery_yvec	✅	166s	164s	+1%
mld_invntt_layer	✅	112s	108s	+4%
rej_uniform_native	✅	110s	107s	+3%
mld_ct_memcmp	✅	72s	71s	+1%
mld_ntt_layer	✅	44s	47s	-6%
fqmul	✅	30s	31s	-3%
mld_attempt_signature_generation	✅	29s	30s	-3%
sign_verify_internal	✅	28s	26s	+8%
rej_uniform	✅	22s	20s	+10%
keccakf1600x4_permute_native	✅	21s	22s	-5%
polyvecl_chknorm	✅	21s	21s	+0%
rej_uniform_c	✅	19s	21s	-10%
mld_ntt_butterfly_block	✅	18s	17s	+6%
mld_check_pct	✅	17s	14s	+21%
poly_chknorm_c	✅	14s	13s	+8%
poly_uniform_eta_4x	✅	13s	13s	+0%
polyveck_decompose	✅	13s	18s	-28%
keccak_absorb_once_x4	✅	12s	9s	+33%
poly_add	✅	11s	11s	+0%
polyvec_matrix_pointwise_montgomery_row	✅	11s	8s	+38%
compute_pack_t0_t1	✅	10s	11s	-9%
poly_invntt_tomont_c	✅	10s	11s	-9%
polyt0_unpack	✅	10s	11s	-9%
polyz_unpack_c	✅	10s	8s	+25%
mld_keccakf1600_permute_c	✅	8s	6s	+33%
poly_power2round	✅	8s	8s	+0%
polyveck_caddq	✅	8s	7s	+14%
sign	✅	8s	7s	+14%
keccak_absorb	✅	7s	7s	+0%
pointwise_acc_native_aarch64	✅	7s	6s	+17%
pointwise_acc_native_x86_64	✅	7s	5s	+40%
poly_caddq_c	✅	7s	9s	-22%
poly_decompose_c	✅	7s	5s	+40%
polyveck_reduce	✅	7s	7s	+0%
polyvecl_ntt	✅	7s	6s	+17%
sign_signature_pre_hash_internal	✅	7s	5s	+40%
mld_compute_pack_z	✅	6s	9s	-33%
mld_ct_cmask_neg_i32	✅	6s	2s	+200%
pack_sig_c	✅	6s	4s	+50%
poly_shiftl	✅	6s	8s	-25%
polyveck_invntt_tomont	✅	6s	5s	+20%
power2round	✅	6s	3s	+100%
sign_keypair_internal	✅	6s	5s	+20%
sign_signature	✅	6s	4s	+50%
sign_signature_internal	✅	6s	6s	+0%
sign_verify	✅	6s	4s	+50%
keccak_squeezeblocks_x4	✅	5s	6s	-17%
keccakf1600x4_xor_bytes_native	✅	5s	4s	+25%
poly_chknorm_native	✅	5s	3s	+67%
poly_decompose_native	✅	5s	3s	+67%
poly_uniform_eta	✅	5s	2s	+150%
polyt0_pack	✅	5s	3s	+67%
polyt1_pack	✅	5s	4s	+25%
polyveck_pack_w1	✅	5s	4s	+25%
polyz_unpack_19_native_aarch64	✅	5s	2s	+150%
sign_keypair	✅	5s	3s	+67%
sign_pk_from_sk	✅	5s	8s	-38%
sign_verify_pre_hash_internal	✅	5s	2s	+150%
sk_t0hat_get_poly	✅	5s	4s	+25%
yvec_init	✅	5s	2s	+150%
caddq	✅	4s	3s	+33%
keccak_f1600_x4_native_avx2	✅	4s	2s	+100%
mld_ct_abs_i32	✅	4s	2s	+100%
mld_ct_cmask_nonzero_u8	✅	4s	3s	+33%
mld_h	✅	4s	4s	+0%
mld_polymat_expand_entry	✅	4s	3s	+33%
mld_sample_s1_s2	✅	4s	4s	+0%
montgomery_reduce	✅	4s	2s	+100%
ntt_native_aarch64	✅	4s	5s	-20%
ntt_native_x86_64	✅	4s	2s	+100%
nttunpack_native_x86_64	✅	4s	2s	+100%
pack_sig_z	✅	4s	3s	+33%
poly_chknorm_native_aarch64	✅	4s	3s	+33%
poly_decompose	✅	4s	3s	+33%
poly_ntt_native	✅	4s	7s	-43%
poly_use_hint_native	✅	4s	2s	+100%
polyt1_unpack	✅	4s	3s	+33%
polyveck_pack_eta	✅	4s	2s	+100%
polyvecl_pointwise_acc_montgomery	✅	4s	4s	+0%
reduce32	✅	4s	5s	-20%
rej_uniform_native_aarch64	✅	4s	3s	+33%
shake256_squeeze	✅	4s	1s	+300%
sign_open	✅	4s	4s	+0%
sign_verify_pre_hash_shake256	✅	4s	4s	+0%
unpack_sk	✅	4s	2s	+100%
decompose	✅	3s	3s	+0%
fqscale	✅	3s	4s	-25%
intt_native_aarch64	✅	3s	3s	+0%
keccak_f1600_x1_native_aarch64_v84a	✅	3s	3s	+0%
keccak_f1600_x4_native_aarch64_v8a_v84a_scalar_hybrid	✅	3s	2s	+50%
keccak_squeeze	✅	3s	3s	+0%
keccakf1600_extract_bytes (big endian)	✅	3s	1s	+200%
keccakf1600_permute_native	✅	3s	2s	+50%
keccakf1600x4_extract_bytes_native	✅	3s	2s	+50%
keccakf1600x4_permute	✅	3s	2s	+50%
make_hint	✅	3s	3s	+0%
mld_ct_cmask_nonzero_u32	✅	3s	3s	+0%
mld_ct_get_optblocker_u32	✅	3s	2s	+50%
mld_ct_sel_int32	✅	3s	2s	+50%
mld_keccakf1600x4_extract_bytes_c	✅	3s	3s	+0%
mld_prepare_domain_separation_prefix	✅	3s	4s	-25%
mld_sample_s1_s2_serial	✅	3s	6s	-50%
pack_sig_h	✅	3s	4s	-25%
pack_sk_rho_key_tr_s2	✅	3s	3s	+0%
poly_caddq	✅	3s	2s	+50%
poly_caddq_native_x86_64	✅	3s	5s	-40%
poly_challenge	✅	3s	6s	-50%
poly_chknorm	✅	3s	2s	+50%
poly_decompose_32_native_aarch64	✅	3s	3s	+0%
poly_invntt_tomont	✅	3s	4s	-25%
poly_invntt_tomont_native	✅	3s	4s	-25%
poly_ntt_c	✅	3s	2s	+50%
poly_permute_bitrev_to_custom_optional	✅	3s	3s	+0%
poly_permute_bitrev_to_custom_optional_native	✅	3s	3s	+0%
poly_pointwise_montgomery_native	✅	3s	3s	+0%
poly_use_hint_c	✅	3s	3s	+0%
poly_use_hint_native_aarch64	✅	3s	5s	-40%
polyeta_pack	✅	3s	4s	-25%
polyeta_unpack	✅	3s	2s	+50%
polyveck_chknorm	✅	3s	4s	-25%
polyvecl_pointwise_acc_montgomery_native	✅	3s	3s	+0%
polyw1_pack	✅	3s	4s	-25%
polyz_pack	✅	3s	3s	+0%
polyz_unpack_17_native_aarch64	✅	3s	3s	+0%
rej_eta	✅	3s	2s	+50%
rej_eta_native	✅	3s	3s	+0%
shake128x4_absorb_once	✅	3s	2s	+50%
shake256	✅	3s	3s	+0%
shake256_finalize	✅	3s	2s	+50%
shake256x4_squeezeblocks	✅	3s	4s	-25%
sign_signature_extmu	✅	3s	2s	+50%
sign_signature_pre_hash_shake256	✅	3s	4s	-25%
sign_verify_extmu	✅	3s	5s	-40%
sk_s2hat_get_poly	✅	3s	2s	+50%
sys_check_capability	✅	3s	3s	+0%
unpack_pk_t1	✅	3s	2s	+50%
use_hint	✅	3s	5s	-40%
intt_native_x86_64	✅	2s	3s	-33%
keccak_f1600_x4_native_aarch64_v84a	✅	2s	2s	+0%
keccak_f1600_x4_native_aarch64_v8a_scalar_hybrid	✅	2s	4s	-50%
keccak_finalize	✅	2s	2s	+0%
keccak_init	✅	2s	4s	-50%
keccakf1600_permute	✅	2s	3s	-33%
keccakf1600_xor_bytes	✅	2s	3s	-33%
keccakf1600x4_extract_bytes	✅	2s	3s	-33%
keccakf1600x4_xor_bytes	✅	2s	3s	-33%
mld_ct_get_optblocker_i64	✅	2s	1s	+100%
mld_ct_get_optblocker_u8	✅	2s	1s	+100%
mld_keccakf1600_extract_bytes	✅	2s	1s	+100%
mld_value_barrier_i64	✅	2s	1s	+100%
mld_value_barrier_u32	✅	2s	2s	+0%
pack_sk_s1	✅	2s	3s	-33%
pointwise_native_aarch64	✅	2s	4s	-50%
pointwise_native_x86_64	✅	2s	4s	-50%
poly_caddq_native	✅	2s	3s	-33%
poly_decompose_88_native_aarch64	✅	2s	5s	-60%
poly_ntt	✅	2s	1s	+100%
poly_pointwise_montgomery	✅	2s	3s	-33%
poly_reduce	✅	2s	3s	-33%
poly_sub	✅	2s	2s	+0%
poly_uniform	✅	2s	4s	-50%
poly_uniform_4x	✅	2s	3s	-33%
poly_uniform_gamma1	✅	2s	4s	-50%
poly_uniform_gamma1_4x	✅	2s	2s	+0%
poly_use_hint	✅	2s	3s	-33%
polyvec_matrix_expand_serial	✅	2s	2s	+0%
polyveck_ntt	✅	2s	3s	-33%
polyveck_unpack_eta	✅	2s	2s	+0%
polyvecl_pack_eta	✅	2s	3s	-33%
polyvecl_uniform_gamma1_serial	✅	2s	2s	+0%
polyvecl_unpack_eta	✅	2s	4s	-50%
polyvecl_unpack_z	✅	2s	3s	-33%
polyz_unpack	✅	2s	3s	-33%
polyz_unpack_native	✅	2s	2s	+0%
rej_eta_c	✅	2s	4s	-50%
shake128_absorb	✅	2s	4s	-50%
shake128_finalize	✅	2s	2s	+0%
shake128_init	✅	2s	2s	+0%
shake128_release	✅	2s	2s	+0%
shake128_squeeze	✅	2s	4s	-50%
shake128x4_squeezeblocks	✅	2s	4s	-50%
shake256_absorb	✅	2s	3s	-33%
shake256_init	✅	2s	2s	+0%
shake256_release	✅	2s	5s	-60%
shake256x4_absorb_once	✅	2s	3s	-33%
sig_unpack_hints	✅	2s	3s	-33%
sk_s1hat_get_poly	✅	2s	6s	-67%
unpack_sk_s2hat	✅	2s	3s	-33%
yvec_get_poly	✅	2s	3s	-33%
keccak_f1600_x1_native_aarch64	✅	1s	1s	+0%
keccakf1600_xor_bytes (big endian)	✅	1s	3s	-67%
mld_keccakf1600x4_xor_bytes_c	✅	1s	3s	-67%
mld_value_barrier_u8	✅	1s	2s	-50%
poly_caddq_native_aarch64	✅	1s	2s	-50%
polyvec_matrix_expand	✅	1s	3s	-67%
polyvecl_pointwise_acc_montgomery_c	✅	1s	2s	-50%
polyvecl_uniform_gamma1	✅	1s	2s	-50%
unpack_sk_s1hat	✅	1s	3s	-67%
unpack_sk_t0hat	✅	1s	2s	-50%

[oqs-bot]

CBMC Results (ML-DSA-44)

Full Results (200 proofs)

Proof	Status	Current	Previous	Change
**TOTAL**	✅	1714s	1636s	+4.8%
polyvecl_pointwise_acc_montgomery_c	✅	261s	238s	+10%
rej_uniform_native	✅	124s	118s	+5%
poly_pointwise_montgomery_c	✅	102s	94s	+9%
mld_invntt_layer	✅	96s	88s	+9%
mld_ct_memcmp	✅	68s	64s	+6%
mld_attempt_signature_generation	✅	55s	54s	+2%
mld_ntt_layer	✅	44s	41s	+7%
sign_signature_internal	✅	31s	27s	+15%
polyvec_matrix_expand	✅	30s	29s	+3%
fqmul	✅	29s	29s	+0%
sign_verify_internal	✅	25s	25s	+0%
keccakf1600x4_permute_native	✅	23s	24s	-4%
rej_uniform_c	✅	19s	18s	+6%
mld_check_pct	✅	18s	15s	+20%
poly_chknorm_c	✅	18s	14s	+29%
rej_uniform	✅	18s	15s	+20%
polyvecl_chknorm	✅	17s	16s	+6%
mld_ntt_butterfly_block	✅	16s	15s	+7%
compute_pack_t0_t1	✅	15s	12s	+25%
polyt0_unpack	✅	15s	14s	+7%
polyvec_matrix_pointwise_montgomery_yvec	✅	15s	16s	-6%
poly_uniform_eta_4x	✅	14s	15s	-7%
polyvec_matrix_expand_serial	✅	13s	10s	+30%
polyz_unpack_c	✅	13s	12s	+8%
poly_uniform_4x	✅	12s	12s	+0%
polyeta_unpack	✅	12s	13s	-8%
poly_add	✅	11s	12s	-8%
keccak_absorb	✅	10s	8s	+25%
keccak_absorb_once_x4	✅	10s	8s	+25%
mld_compute_pack_z	✅	10s	7s	+43%
poly_invntt_tomont_c	✅	9s	7s	+29%
pointwise_acc_native_aarch64	✅	8s	7s	+14%
poly_decompose_c	✅	8s	8s	+0%
poly_power2round	✅	8s	8s	+0%
mld_keccakf1600_permute_c	✅	7s	9s	-22%
pointwise_acc_native_x86_64	✅	6s	5s	+20%
pointwise_native_x86_64	✅	6s	2s	+200%
poly_caddq_c	✅	6s	7s	-14%
poly_invntt_tomont_native	✅	6s	2s	+200%
poly_shiftl	✅	6s	4s	+50%
polyveck_decompose	✅	6s	7s	-14%
polyz_unpack_19_native_aarch64	✅	6s	3s	+100%
rej_eta_native	✅	6s	5s	+20%
sign	✅	6s	10s	-40%
sign_signature_extmu	✅	6s	3s	+100%
sign_verify_pre_hash_shake256	✅	6s	6s	+0%
keccak_squeezeblocks_x4	✅	5s	3s	+67%
ntt_native_aarch64	✅	5s	2s	+150%
pack_sk_rho_key_tr_s2	✅	5s	3s	+67%
poly_caddq	✅	5s	2s	+150%
poly_caddq_native_aarch64	✅	5s	3s	+67%
poly_uniform	✅	5s	4s	+25%
polyt0_pack	✅	5s	4s	+25%
polyveck_caddq	✅	5s	3s	+67%
polyveck_chknorm	✅	5s	4s	+25%
polyvecl_ntt	✅	5s	7s	-29%
polyvecl_pointwise_acc_montgomery	✅	5s	3s	+67%
polyz_unpack_17_native_aarch64	✅	5s	2s	+150%
polyz_unpack_native	✅	5s	3s	+67%
rej_uniform_native_aarch64	✅	5s	5s	+0%
sign_keypair	✅	5s	4s	+25%
sign_keypair_internal	✅	5s	3s	+67%
sign_pk_from_sk	✅	5s	8s	-38%
sign_signature_pre_hash_internal	✅	5s	4s	+25%
unpack_sk_s1hat	✅	5s	2s	+150%
fqscale	✅	4s	4s	+0%
intt_native_aarch64	✅	4s	3s	+33%
intt_native_x86_64	✅	4s	5s	-20%
keccak_finalize	✅	4s	3s	+33%
keccak_init	✅	4s	2s	+100%
keccak_squeeze	✅	4s	4s	+0%
keccakf1600_permute	✅	4s	4s	+0%
mld_ct_cmask_nonzero_u8	✅	4s	6s	-33%
mld_ct_get_optblocker_u32	✅	4s	2s	+100%
mld_h	✅	4s	3s	+33%
mld_sample_s1_s2	✅	4s	4s	+0%
nttunpack_native_x86_64	✅	4s	4s	+0%
pack_sig_c	✅	4s	2s	+100%
pack_sig_h	✅	4s	3s	+33%
poly_challenge	✅	4s	4s	+0%
poly_chknorm_native	✅	4s	5s	-20%
poly_decompose_native	✅	4s	5s	-20%
poly_reduce	✅	4s	1s	+300%
poly_uniform_gamma1_4x	✅	4s	4s	+0%
polyvec_matrix_pointwise_montgomery_row	✅	4s	3s	+33%
polyveck_ntt	✅	4s	5s	-20%
polyvecl_pack_eta	✅	4s	2s	+100%
polyvecl_pointwise_acc_montgomery_native	✅	4s	4s	+0%
polyvecl_unpack_eta	✅	4s	2s	+100%
power2round	✅	4s	2s	+100%
rej_eta_c	✅	4s	3s	+33%
sign_open	✅	4s	3s	+33%
sign_signature	✅	4s	5s	-20%
sk_s2hat_get_poly	✅	4s	3s	+33%
unpack_pk_t1	✅	4s	3s	+33%
caddq	✅	3s	3s	+0%
decompose	✅	3s	3s	+0%
keccak_f1600_x4_native_aarch64_v8a_scalar_hybrid	✅	3s	3s	+0%
keccak_f1600_x4_native_aarch64_v8a_v84a_scalar_hybrid	✅	3s	1s	+200%
keccakf1600_extract_bytes (big endian)	✅	3s	2s	+50%
keccakf1600_permute_native	✅	3s	2s	+50%
keccakf1600x4_permute	✅	3s	4s	-25%
make_hint	✅	3s	3s	+0%
mld_ct_abs_i32	✅	3s	2s	+50%
mld_ct_cmask_nonzero_u32	✅	3s	2s	+50%
mld_keccakf1600_extract_bytes	✅	3s	2s	+50%
mld_prepare_domain_separation_prefix	✅	3s	3s	+0%
mld_sample_s1_s2_serial	✅	3s	4s	-25%
mld_value_barrier_i64	✅	3s	2s	+50%
montgomery_reduce	✅	3s	2s	+50%
ntt_native_x86_64	✅	3s	3s	+0%
pointwise_native_aarch64	✅	3s	5s	-40%
poly_caddq_native_x86_64	✅	3s	3s	+0%
poly_chknorm	✅	3s	2s	+50%
poly_decompose	✅	3s	4s	-25%
poly_decompose_32_native_aarch64	✅	3s	1s	+200%
poly_ntt	✅	3s	3s	+0%
poly_ntt_native	✅	3s	3s	+0%
poly_permute_bitrev_to_custom_optional	✅	3s	4s	-25%
poly_pointwise_montgomery	✅	3s	2s	+50%
poly_pointwise_montgomery_native	✅	3s	1s	+200%
poly_sub	✅	3s	3s	+0%
poly_use_hint	✅	3s	4s	-25%
poly_use_hint_native_aarch64	✅	3s	3s	+0%
polyeta_pack	✅	3s	4s	-25%
polyveck_invntt_tomont	✅	3s	4s	-25%
polyveck_pack_eta	✅	3s	6s	-50%
polyveck_unpack_eta	✅	3s	2s	+50%
polyvecl_unpack_z	✅	3s	4s	-25%
polyz_pack	✅	3s	4s	-25%
polyz_unpack	✅	3s	5s	-40%
shake128_finalize	✅	3s	3s	+0%
shake128_squeeze	✅	3s	3s	+0%
shake128x4_absorb_once	✅	3s	3s	+0%
shake256	✅	3s	2s	+50%
shake256_finalize	✅	3s	3s	+0%
shake256_init	✅	3s	3s	+0%
sig_unpack_hints	✅	3s	2s	+50%
sign_signature_pre_hash_shake256	✅	3s	4s	-25%
sign_verify	✅	3s	2s	+50%
sign_verify_pre_hash_internal	✅	3s	5s	-40%
sk_s1hat_get_poly	✅	3s	4s	-25%
sys_check_capability	✅	3s	3s	+0%
unpack_sk_t0hat	✅	3s	6s	-50%
yvec_init	✅	3s	2s	+50%
keccak_f1600_x4_native_aarch64_v84a	✅	2s	3s	-33%
keccak_f1600_x4_native_avx2	✅	2s	5s	-60%
keccakf1600_xor_bytes (big endian)	✅	2s	3s	-33%
keccakf1600x4_extract_bytes	✅	2s	2s	+0%
keccakf1600x4_extract_bytes_native	✅	2s	3s	-33%
keccakf1600x4_xor_bytes	✅	2s	3s	-33%
keccakf1600x4_xor_bytes_native	✅	2s	1s	+100%
mld_ct_cmask_neg_i32	✅	2s	2s	+0%
mld_ct_get_optblocker_i64	✅	2s	3s	-33%
mld_ct_get_optblocker_u8	✅	2s	2s	+0%
mld_keccakf1600x4_extract_bytes_c	✅	2s	1s	+100%
mld_keccakf1600x4_xor_bytes_c	✅	2s	3s	-33%
mld_polymat_expand_entry	✅	2s	5s	-60%
mld_value_barrier_u32	✅	2s	2s	+0%
mld_value_barrier_u8	✅	2s	2s	+0%
pack_sig_z	✅	2s	2s	+0%
pack_sk_s1	✅	2s	2s	+0%
poly_caddq_native	✅	2s	2s	+0%
poly_chknorm_native_aarch64	✅	2s	4s	-50%
poly_decompose_88_native_aarch64	✅	2s	4s	-50%
poly_invntt_tomont	✅	2s	3s	-33%
poly_uniform_eta	✅	2s	3s	-33%
poly_uniform_gamma1	✅	2s	2s	+0%
poly_use_hint_native	✅	2s	4s	-50%
polyt1_pack	✅	2s	3s	-33%
polyt1_unpack	✅	2s	2s	+0%
polyveck_pack_w1	✅	2s	3s	-33%
polyveck_reduce	✅	2s	2s	+0%
polyvecl_uniform_gamma1	✅	2s	2s	+0%
polyvecl_uniform_gamma1_serial	✅	2s	5s	-60%
polyw1_pack	✅	2s	3s	-33%
reduce32	✅	2s	6s	-67%
rej_eta	✅	2s	2s	+0%
shake128_absorb	✅	2s	5s	-60%
shake128_release	✅	2s	3s	-33%
shake256_release	✅	2s	2s	+0%
shake256_squeeze	✅	2s	3s	-33%
shake256x4_squeezeblocks	✅	2s	3s	-33%
sign_verify_extmu	✅	2s	3s	-33%
sk_t0hat_get_poly	✅	2s	3s	-33%
unpack_sk	✅	2s	4s	-50%
unpack_sk_s2hat	✅	2s	2s	+0%
use_hint	✅	2s	2s	+0%
yvec_get_poly	✅	2s	3s	-33%
keccak_f1600_x1_native_aarch64	✅	1s	2s	-50%
keccak_f1600_x1_native_aarch64_v84a	✅	1s	2s	-50%
keccakf1600_xor_bytes	✅	1s	2s	-50%
mld_ct_sel_int32	✅	1s	3s	-67%
poly_ntt_c	✅	1s	3s	-67%
poly_permute_bitrev_to_custom_optional_native	✅	1s	3s	-67%
poly_use_hint_c	✅	1s	3s	-67%
shake128_init	✅	1s	3s	-67%
shake128x4_squeezeblocks	✅	1s	2s	-50%
shake256_absorb	✅	1s	3s	-67%
shake256x4_absorb_once	✅	1s	2s	-50%

[oqs-bot]

CBMC Results (ML-DSA-87)

Full Results (200 proofs)

Proof	Status	Current	Previous	Change
**TOTAL**	✅	2098s	2201s	-4.7%
polyvecl_pointwise_acc_montgomery_c	✅	280s	290s	-3%
polyvec_matrix_expand	✅	184s	190s	-3%
rej_uniform_native	✅	130s	131s	-1%
mld_attempt_signature_generation	✅	103s	111s	-7%
poly_pointwise_montgomery_c	✅	103s	110s	-6%
mld_invntt_layer	✅	100s	101s	-1%
sign_verify_internal	✅	89s	90s	-1%
mld_ct_memcmp	✅	74s	73s	+1%
sign_signature_internal	✅	56s	60s	-7%
mld_ntt_layer	✅	44s	50s	-12%
polyvec_matrix_expand_serial	✅	36s	39s	-8%
fqmul	✅	31s	33s	-6%
compute_pack_t0_t1	✅	25s	28s	-11%
polyvec_matrix_pointwise_montgomery_yvec	✅	23s	24s	-4%
keccakf1600x4_permute_native	✅	21s	23s	-9%
rej_uniform_c	✅	20s	22s	-9%
mld_ntt_butterfly_block	✅	18s	19s	-5%
poly_chknorm_c	✅	16s	15s	+7%
polyt0_unpack	✅	16s	13s	+23%
rej_uniform	✅	16s	20s	-20%
poly_uniform_eta_4x	✅	13s	14s	-7%
mld_check_pct	✅	12s	12s	+0%
polyeta_unpack	✅	12s	13s	-8%
polyveck_decompose	✅	12s	13s	-8%
poly_uniform_4x	✅	11s	15s	-27%
polyveck_ntt	✅	11s	12s	-8%
poly_add	✅	10s	12s	-17%
polyveck_invntt_tomont	✅	10s	8s	+25%
keccak_absorb_once_x4	✅	9s	12s	-25%
mld_compute_pack_z	✅	9s	8s	+12%
poly_power2round	✅	9s	11s	-18%
polyvecl_ntt	✅	9s	7s	+29%
mld_ct_cmask_neg_i32	✅	7s	3s	+133%
mld_sample_s1_s2_serial	✅	7s	6s	+17%
poly_invntt_tomont_c	✅	7s	12s	-42%
polyveck_caddq	✅	7s	9s	-22%
polyz_unpack_c	✅	7s	10s	-30%
sign	✅	7s	7s	+0%
keccak_absorb	✅	6s	8s	-25%
mld_keccakf1600_permute_c	✅	6s	7s	-14%
pointwise_acc_native_aarch64	✅	6s	8s	-25%
pointwise_acc_native_x86_64	✅	6s	8s	-25%
pointwise_native_aarch64	✅	6s	2s	+200%
poly_decompose_c	✅	6s	5s	+20%
poly_uniform_gamma1	✅	6s	3s	+100%
polyveck_chknorm	✅	6s	7s	-14%
rej_eta	✅	6s	3s	+100%
sign_keypair	✅	6s	4s	+50%
sign_pk_from_sk	✅	6s	5s	+20%
sign_signature_pre_hash_internal	✅	6s	6s	+0%
sign_verify_pre_hash_internal	✅	6s	3s	+100%
keccak_finalize	✅	5s	2s	+150%
mld_polymat_expand_entry	✅	5s	4s	+25%
mld_sample_s1_s2	✅	5s	6s	-17%
poly_caddq_c	✅	5s	6s	-17%
poly_chknorm	✅	5s	6s	-17%
poly_chknorm_native_aarch64	✅	5s	3s	+67%
poly_uniform_gamma1_4x	✅	5s	5s	+0%
poly_use_hint_c	✅	5s	4s	+25%
poly_use_hint_native	✅	5s	5s	+0%
polyvecl_chknorm	✅	5s	5s	+0%
polyvecl_pointwise_acc_montgomery	✅	5s	2s	+150%
polyvecl_uniform_gamma1	✅	5s	3s	+67%
polyz_unpack_19_native_aarch64	✅	5s	4s	+25%
rej_eta_c	✅	5s	4s	+25%
rej_eta_native	✅	5s	5s	+0%
sign_keypair_internal	✅	5s	5s	+0%
sign_signature_extmu	✅	5s	3s	+67%
sign_signature_pre_hash_shake256	✅	5s	4s	+25%
caddq	✅	4s	3s	+33%
decompose	✅	4s	5s	-20%
intt_native_aarch64	✅	4s	2s	+100%
keccak_f1600_x4_native_avx2	✅	4s	3s	+33%
keccak_init	✅	4s	2s	+100%
keccakf1600_permute	✅	4s	3s	+33%
keccakf1600_xor_bytes (big endian)	✅	4s	2s	+100%
keccakf1600x4_extract_bytes	✅	4s	3s	+33%
mld_h	✅	4s	4s	+0%
mld_value_barrier_u8	✅	4s	2s	+100%
nttunpack_native_x86_64	✅	4s	5s	-20%
poly_caddq_native	✅	4s	2s	+100%
poly_caddq_native_aarch64	✅	4s	5s	-20%
poly_challenge	✅	4s	5s	-20%
poly_invntt_tomont	✅	4s	3s	+33%
poly_invntt_tomont_native	✅	4s	3s	+33%
poly_ntt_c	✅	4s	3s	+33%
poly_ntt_native	✅	4s	2s	+100%
poly_permute_bitrev_to_custom_optional_native	✅	4s	2s	+100%
poly_pointwise_montgomery	✅	4s	3s	+33%
poly_pointwise_montgomery_native	✅	4s	3s	+33%
poly_reduce	✅	4s	3s	+33%
poly_shiftl	✅	4s	5s	-20%
poly_use_hint_native_aarch64	✅	4s	3s	+33%
polyeta_pack	✅	4s	5s	-20%
polyt0_pack	✅	4s	6s	-33%
polyt1_pack	✅	4s	4s	+0%
polyveck_pack_w1	✅	4s	5s	-20%
polyveck_unpack_eta	✅	4s	2s	+100%
polyvecl_unpack_eta	✅	4s	2s	+100%
shake128_absorb	✅	4s	3s	+33%
shake128_finalize	✅	4s	3s	+33%
shake128x4_squeezeblocks	✅	4s	3s	+33%
shake256x4_absorb_once	✅	4s	3s	+33%
sig_unpack_hints	✅	4s	2s	+100%
sign_signature	✅	4s	8s	-50%
sign_verify_extmu	✅	4s	5s	-20%
sign_verify_pre_hash_shake256	✅	4s	4s	+0%
sys_check_capability	✅	4s	3s	+33%
unpack_sk_s2hat	✅	4s	3s	+33%
unpack_sk_t0hat	✅	4s	4s	+0%
keccak_f1600_x1_native_aarch64	✅	3s	4s	-25%
keccak_f1600_x1_native_aarch64_v84a	✅	3s	1s	+200%
keccak_f1600_x4_native_aarch64_v8a_scalar_hybrid	✅	3s	1s	+200%
keccak_squeeze	✅	3s	2s	+50%
keccak_squeezeblocks_x4	✅	3s	4s	-25%
keccakf1600_extract_bytes (big endian)	✅	3s	5s	-40%
keccakf1600_xor_bytes	✅	3s	2s	+50%
keccakf1600x4_extract_bytes_native	✅	3s	3s	+0%
mld_ct_abs_i32	✅	3s	3s	+0%
mld_ct_cmask_nonzero_u8	✅	3s	3s	+0%
mld_ct_get_optblocker_i64	✅	3s	3s	+0%
mld_keccakf1600x4_xor_bytes_c	✅	3s	3s	+0%
mld_value_barrier_u32	✅	3s	3s	+0%
ntt_native_aarch64	✅	3s	4s	-25%
pack_sig_c	✅	3s	2s	+50%
pack_sig_h	✅	3s	1s	+200%
pack_sk_rho_key_tr_s2	✅	3s	3s	+0%
poly_caddq_native_x86_64	✅	3s	2s	+50%
poly_decompose	✅	3s	4s	-25%
poly_decompose_32_native_aarch64	✅	3s	5s	-40%
poly_decompose_native	✅	3s	4s	-25%
poly_permute_bitrev_to_custom_optional	✅	3s	4s	-25%
poly_uniform	✅	3s	5s	-40%
polyt1_unpack	✅	3s	5s	-40%
polyvecl_pack_eta	✅	3s	4s	-25%
polyvecl_uniform_gamma1_serial	✅	3s	6s	-50%
polyz_pack	✅	3s	2s	+50%
polyz_unpack	✅	3s	5s	-40%
polyz_unpack_17_native_aarch64	✅	3s	6s	-50%
rej_uniform_native_aarch64	✅	3s	3s	+0%
shake128_release	✅	3s	3s	+0%
shake128_squeeze	✅	3s	1s	+200%
shake128x4_absorb_once	✅	3s	5s	-40%
shake256_squeeze	✅	3s	5s	-40%
sign_open	✅	3s	3s	+0%
sign_verify	✅	3s	5s	-40%
sk_s1hat_get_poly	✅	3s	4s	-25%
unpack_pk_t1	✅	3s	4s	-25%
unpack_sk	✅	3s	3s	+0%
unpack_sk_s1hat	✅	3s	4s	-25%
yvec_get_poly	✅	3s	3s	+0%
fqscale	✅	2s	4s	-50%
intt_native_x86_64	✅	2s	4s	-50%
keccak_f1600_x4_native_aarch64_v84a	✅	2s	3s	-33%
keccak_f1600_x4_native_aarch64_v8a_v84a_scalar_hybrid	✅	2s	3s	-33%
keccakf1600_permute_native	✅	2s	3s	-33%
keccakf1600x4_xor_bytes_native	✅	2s	2s	+0%
make_hint	✅	2s	6s	-67%
mld_ct_cmask_nonzero_u32	✅	2s	2s	+0%
mld_ct_get_optblocker_u32	✅	2s	3s	-33%
mld_ct_get_optblocker_u8	✅	2s	1s	+100%
mld_ct_sel_int32	✅	2s	3s	-33%
mld_keccakf1600x4_extract_bytes_c	✅	2s	2s	+0%
mld_prepare_domain_separation_prefix	✅	2s	3s	-33%
mld_value_barrier_i64	✅	2s	2s	+0%
montgomery_reduce	✅	2s	4s	-50%
ntt_native_x86_64	✅	2s	3s	-33%
pack_sig_z	✅	2s	4s	-50%
pointwise_native_x86_64	✅	2s	3s	-33%
poly_caddq	✅	2s	4s	-50%
poly_chknorm_native	✅	2s	3s	-33%
poly_decompose_88_native_aarch64	✅	2s	5s	-60%
poly_sub	✅	2s	2s	+0%
poly_uniform_eta	✅	2s	4s	-50%
poly_use_hint	✅	2s	3s	-33%
polyvec_matrix_pointwise_montgomery_row	✅	2s	3s	-33%
polyveck_pack_eta	✅	2s	3s	-33%
polyveck_reduce	✅	2s	4s	-50%
polyvecl_pointwise_acc_montgomery_native	✅	2s	3s	-33%
polyvecl_unpack_z	✅	2s	2s	+0%
polyw1_pack	✅	2s	5s	-60%
polyz_unpack_native	✅	2s	2s	+0%
power2round	✅	2s	2s	+0%
reduce32	✅	2s	3s	-33%
shake256_init	✅	2s	2s	+0%
shake256_release	✅	2s	2s	+0%
shake256x4_squeezeblocks	✅	2s	3s	-33%
sk_s2hat_get_poly	✅	2s	4s	-50%
sk_t0hat_get_poly	✅	2s	2s	+0%
use_hint	✅	2s	1s	+100%
yvec_init	✅	2s	1s	+100%
keccakf1600x4_permute	✅	1s	5s	-80%
keccakf1600x4_xor_bytes	✅	1s	4s	-75%
mld_keccakf1600_extract_bytes	✅	1s	3s	-67%
pack_sk_s1	✅	1s	4s	-75%
poly_ntt	✅	1s	4s	-75%
shake128_init	✅	1s	3s	-67%
shake256	✅	1s	2s	-50%
shake256_absorb	✅	1s	2s	-50%
shake256_finalize	✅	1s	2s	-50%

[oqs-bot]

CBMC Results (ML-DSA-65)

Full Results (200 proofs)

Proof	Status	Current	Previous	Change
**TOTAL**	✅	1954s	1932s	+1.1%
polyvecl_pointwise_acc_montgomery_c	✅	300s	285s	+5%
polyvec_matrix_expand	✅	148s	149s	-1%
rej_uniform_native	✅	122s	123s	-1%
mld_invntt_layer	✅	95s	96s	-1%
poly_pointwise_montgomery_c	✅	95s	94s	+1%
sign_verify_internal	✅	71s	70s	+1%
mld_attempt_signature_generation	✅	69s	68s	+1%
mld_ct_memcmp	✅	69s	69s	+0%
sign_signature_internal	✅	47s	48s	-2%
mld_ntt_layer	✅	44s	42s	+5%
fqmul	✅	30s	30s	+0%
polyvec_matrix_pointwise_montgomery_yvec	✅	30s	30s	+0%
polyvec_matrix_expand_serial	✅	24s	25s	-4%
keccakf1600x4_permute_native	✅	23s	22s	+5%
rej_uniform	✅	17s	17s	+0%
rej_uniform_c	✅	17s	19s	-11%
mld_ntt_butterfly_block	✅	16s	15s	+7%
poly_chknorm_c	✅	15s	17s	-12%
compute_pack_t0_t1	✅	14s	12s	+17%
poly_uniform_eta_4x	✅	13s	11s	+18%
polyt0_unpack	✅	13s	14s	-7%
mld_check_pct	✅	12s	13s	-8%
poly_uniform_4x	✅	12s	14s	-14%
polyveck_decompose	✅	12s	15s	-20%
poly_add	✅	11s	15s	-27%
poly_power2round	✅	11s	6s	+83%
sign	✅	11s	9s	+22%
keccak_absorb_once_x4	✅	9s	8s	+12%
mld_compute_pack_z	✅	9s	6s	+50%
polyveck_chknorm	✅	9s	11s	-18%
mld_keccakf1600_permute_c	✅	8s	7s	+14%
polyveck_ntt	✅	8s	7s	+14%
keccak_absorb	✅	7s	7s	+0%
poly_decompose_88_native_aarch64	✅	7s	2s	+250%
poly_decompose_c	✅	7s	6s	+17%
poly_invntt_tomont_c	✅	7s	10s	-30%
poly_uniform	✅	7s	2s	+250%
polyveck_caddq	✅	7s	10s	-30%
polyveck_invntt_tomont	✅	7s	9s	-22%
pointwise_acc_native_aarch64	✅	6s	5s	+20%
pointwise_acc_native_x86_64	✅	6s	6s	+0%
pointwise_native_aarch64	✅	6s	3s	+100%
poly_uniform_gamma1	✅	6s	4s	+50%
polyvecl_chknorm	✅	6s	3s	+100%
polyvecl_ntt	✅	6s	7s	-14%
polyz_unpack_c	✅	6s	4s	+50%
sign_keypair_internal	✅	6s	4s	+50%
sign_signature	✅	6s	3s	+100%
mld_polymat_expand_entry	✅	5s	3s	+67%
mld_sample_s1_s2_serial	✅	5s	2s	+150%
montgomery_reduce	✅	5s	4s	+25%
poly_caddq_native_x86_64	✅	5s	2s	+150%
poly_challenge	✅	5s	4s	+25%
poly_pointwise_montgomery	✅	5s	3s	+67%
poly_reduce	✅	5s	3s	+67%
poly_uniform_gamma1_4x	✅	5s	5s	+0%
poly_use_hint_native	✅	5s	5s	+0%
polyt1_pack	✅	5s	3s	+67%
polyt1_unpack	✅	5s	4s	+25%
polyvecl_pointwise_acc_montgomery_native	✅	5s	4s	+25%
rej_eta	✅	5s	4s	+25%
rej_eta_c	✅	5s	4s	+25%
sign_pk_from_sk	✅	5s	7s	-29%
sign_verify_extmu	✅	5s	2s	+150%
unpack_sk	✅	5s	3s	+67%
yvec_init	✅	5s	3s	+67%
decompose	✅	4s	3s	+33%
intt_native_x86_64	✅	4s	6s	-33%
keccak_f1600_x1_native_aarch64_v84a	✅	4s	2s	+100%
keccak_f1600_x4_native_avx2	✅	4s	4s	+0%
keccak_squeezeblocks_x4	✅	4s	4s	+0%
mld_ct_cmask_nonzero_u8	✅	4s	2s	+100%
mld_ct_get_optblocker_u8	✅	4s	3s	+33%
mld_keccakf1600_extract_bytes	✅	4s	3s	+33%
mld_sample_s1_s2	✅	4s	6s	-33%
mld_value_barrier_u32	✅	4s	2s	+100%
poly_caddq_c	✅	4s	4s	+0%
poly_decompose_32_native_aarch64	✅	4s	3s	+33%
poly_ntt	✅	4s	2s	+100%
poly_shiftl	✅	4s	7s	-43%
poly_use_hint_native_aarch64	✅	4s	3s	+33%
polyveck_pack_eta	✅	4s	3s	+33%
polyveck_pack_w1	✅	4s	3s	+33%
polyveck_reduce	✅	4s	3s	+33%
polyz_unpack_17_native_aarch64	✅	4s	5s	-20%
polyz_unpack_native	✅	4s	1s	+300%
power2round	✅	4s	2s	+100%
rej_eta_native	✅	4s	3s	+33%
rej_uniform_native_aarch64	✅	4s	4s	+0%
shake128_absorb	✅	4s	3s	+33%
shake128_release	✅	4s	4s	+0%
shake256_squeeze	✅	4s	3s	+33%
shake256x4_absorb_once	✅	4s	2s	+100%
sign_keypair	✅	4s	5s	-20%
sign_open	✅	4s	5s	-20%
sign_signature_extmu	✅	4s	3s	+33%
sign_signature_pre_hash_internal	✅	4s	5s	-20%
sign_signature_pre_hash_shake256	✅	4s	5s	-20%
sk_s2hat_get_poly	✅	4s	1s	+300%
sys_check_capability	✅	4s	3s	+33%
unpack_pk_t1	✅	4s	4s	+0%
unpack_sk_s1hat	✅	4s	4s	+0%
unpack_sk_s2hat	✅	4s	1s	+300%
unpack_sk_t0hat	✅	4s	5s	-20%
intt_native_aarch64	✅	3s	3s	+0%
keccak_f1600_x4_native_aarch64_v84a	✅	3s	3s	+0%
keccakf1600_extract_bytes (big endian)	✅	3s	2s	+50%
keccakf1600x4_permute	✅	3s	4s	-25%
keccakf1600x4_xor_bytes_native	✅	3s	2s	+50%
mld_ct_cmask_neg_i32	✅	3s	4s	-25%
mld_ct_cmask_nonzero_u32	✅	3s	2s	+50%
mld_h	✅	3s	3s	+0%
mld_keccakf1600x4_extract_bytes_c	✅	3s	4s	-25%
mld_keccakf1600x4_xor_bytes_c	✅	3s	3s	+0%
ntt_native_aarch64	✅	3s	5s	-40%
ntt_native_x86_64	✅	3s	4s	-25%
nttunpack_native_x86_64	✅	3s	4s	-25%
pack_sig_h	✅	3s	4s	-25%
pack_sig_z	✅	3s	3s	+0%
pack_sk_rho_key_tr_s2	✅	3s	3s	+0%
poly_caddq_native	✅	3s	3s	+0%
poly_chknorm	✅	3s	1s	+200%
poly_chknorm_native	✅	3s	2s	+50%
poly_chknorm_native_aarch64	✅	3s	4s	-25%
poly_decompose	✅	3s	3s	+0%
poly_ntt_c	✅	3s	2s	+50%
poly_permute_bitrev_to_custom_optional	✅	3s	2s	+50%
poly_uniform_eta	✅	3s	2s	+50%
polyeta_unpack	✅	3s	4s	-25%
polyt0_pack	✅	3s	3s	+0%
polyveck_unpack_eta	✅	3s	3s	+0%
polyvecl_pointwise_acc_montgomery	✅	3s	4s	-25%
polyvecl_uniform_gamma1	✅	3s	5s	-40%
polyvecl_unpack_eta	✅	3s	3s	+0%
polyz_unpack_19_native_aarch64	✅	3s	2s	+50%
shake128x4_absorb_once	✅	3s	4s	-25%
shake128x4_squeezeblocks	✅	3s	2s	+50%
shake256_absorb	✅	3s	4s	-25%
shake256_init	✅	3s	3s	+0%
shake256_release	✅	3s	2s	+50%
shake256x4_squeezeblocks	✅	3s	2s	+50%
sig_unpack_hints	✅	3s	2s	+50%
sign_verify	✅	3s	4s	-25%
sign_verify_pre_hash_internal	✅	3s	7s	-57%
sign_verify_pre_hash_shake256	✅	3s	5s	-40%
sk_s1hat_get_poly	✅	3s	3s	+0%
use_hint	✅	3s	1s	+200%
caddq	✅	2s	3s	-33%
fqscale	✅	2s	2s	+0%
keccak_f1600_x1_native_aarch64	✅	2s	1s	+100%
keccak_f1600_x4_native_aarch64_v8a_scalar_hybrid	✅	2s	2s	+0%
keccak_finalize	✅	2s	1s	+100%
keccak_init	✅	2s	2s	+0%
keccakf1600_permute	✅	2s	4s	-50%
keccakf1600_permute_native	✅	2s	5s	-60%
keccakf1600_xor_bytes (big endian)	✅	2s	1s	+100%
keccakf1600x4_extract_bytes	✅	2s	3s	-33%
keccakf1600x4_extract_bytes_native	✅	2s	2s	+0%
keccakf1600x4_xor_bytes	✅	2s	3s	-33%
make_hint	✅	2s	2s	+0%
mld_ct_get_optblocker_i64	✅	2s	2s	+0%
mld_ct_get_optblocker_u32	✅	2s	2s	+0%
mld_ct_sel_int32	✅	2s	2s	+0%
mld_prepare_domain_separation_prefix	✅	2s	3s	-33%
mld_value_barrier_i64	✅	2s	1s	+100%
pack_sig_c	✅	2s	3s	-33%
pack_sk_s1	✅	2s	3s	-33%
pointwise_native_x86_64	✅	2s	4s	-50%
poly_caddq	✅	2s	3s	-33%
poly_caddq_native_aarch64	✅	2s	5s	-60%
poly_decompose_native	✅	2s	2s	+0%
poly_ntt_native	✅	2s	2s	+0%
poly_permute_bitrev_to_custom_optional_native	✅	2s	3s	-33%
poly_pointwise_montgomery_native	✅	2s	6s	-67%
poly_use_hint	✅	2s	3s	-33%
polyeta_pack	✅	2s	3s	-33%
polyvec_matrix_pointwise_montgomery_row	✅	2s	4s	-50%
polyvecl_pack_eta	✅	2s	3s	-33%
polyvecl_uniform_gamma1_serial	✅	2s	4s	-50%
polyvecl_unpack_z	✅	2s	2s	+0%
polyw1_pack	✅	2s	3s	-33%
polyz_pack	✅	2s	3s	-33%
polyz_unpack	✅	2s	3s	-33%
reduce32	✅	2s	4s	-50%
shake128_finalize	✅	2s	3s	-33%
shake128_init	✅	2s	3s	-33%
shake128_squeeze	✅	2s	3s	-33%
shake256	✅	2s	4s	-50%
sk_t0hat_get_poly	✅	2s	3s	-33%
yvec_get_poly	✅	2s	2s	+0%
keccak_f1600_x4_native_aarch64_v8a_v84a_scalar_hybrid	✅	1s	2s	-50%
keccak_squeeze	✅	1s	2s	-50%
keccakf1600_xor_bytes	✅	1s	3s	-67%
mld_ct_abs_i32	✅	1s	2s	-50%
mld_value_barrier_u8	✅	1s	2s	-50%
poly_invntt_tomont	✅	1s	3s	-67%
poly_invntt_tomont_native	✅	1s	3s	-67%
poly_sub	✅	1s	5s	-80%
poly_use_hint_c	✅	1s	2s	-50%
shake256_finalize	✅	1s	3s	-67%