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README: Mark x86_64 HOL-Light assembly coverage as complete#1297

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README: Mark x86_64 HOL-Light assembly coverage as complete#1297
mkannwischer wants to merge 2 commits into
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doc-readme-hol-light-x86_64

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mkannwischer requested a review from a team as a code owner July 17, 2026 07:58
@mkannwischer mkannwischer added this to the v1.0.0 milestone Jul 17, 2026
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CBMC Results (ML-DSA-44)

Full Results (210 proofs)
Proof Status Current Previous Change
**TOTAL** 1683s 1514s +11.2%
polyvecl_pointwise_acc_montgomery_c 175s 131s +34%
poly_pointwise_montgomery_c 151s 114s +32%
mld_invntt_layer 125s 107s +17%
mld_attempt_signature_generation 63s 58s +9%
compute_pack_t0_t1 57s 50s +14%
mld_ntt_layer 48s 42s +14%
fqmul 46s 39s +18%
sign_verify_internal 41s 114s -64%
polyvec_matrix_expand 31s 28s +11%
sign_signature_internal 31s 26s +19%
keccakf1600x4_permute_native 24s 22s +9%
mld_ntt_butterfly_block 23s 23s +0%
poly_ntt_c 23s 19s +21%
rej_uniform_c 21s 15s +40%
polyvec_matrix_pointwise_montgomery_yvec 20s 15s +33%
poly_chknorm_c 17s 17s +0%
polyeta_unpack 17s 14s +21%
rej_uniform 17s 18s -6%
poly_uniform_4x 15s 14s +7%
polyt0_unpack 15s 15s +0%
poly_invntt_tomont_c 14s 11s +27%
poly_uniform_eta_4x 13s 11s +18%
polyvecl_chknorm 12s 10s +20%
mld_check_pct 11s 14s -21%
polyz_unpack_c 11s 11s +0%
rej_uniform_native_x86_64 11s - new
polyvec_matrix_expand_serial 10s 8s +25%
keccak_absorb_once_x4 9s 9s +0%
poly_use_hint_native_x86_64 9s - new
rej_eta_native 9s 6s +50%
pointwise_acc_native_aarch64 8s 4s +100%
poly_add 8s 7s +14%
mld_keccakf1600_permute_c 7s 8s -12%
rej_uniform_eta_native_aarch64 7s 2s +250%
mld_compute_pack_z 6s 7s -14%
mld_ct_sel_int32 6s 2s +200%
nttunpack_native_x86_64 6s 1s +500%
pointwise_acc_native_x86_64 6s 7s -14%
poly_decompose 6s 3s +100%
poly_power2round 6s 4s +50%
polyveck_invntt_tomont 6s 5s +20%
sign_keypair_internal 6s 4s +50%
sign_signature_pre_hash_shake256 6s 3s +100%
intt_native_aarch64 5s 9s -44%
mld_h 5s 4s +25%
mld_sample_s1_s2_serial 5s 3s +67%
poly_decompose_c 5s 4s +25%
poly_ntt 5s 3s +67%
poly_uniform 5s 6s -17%
polyt0_pack 5s 2s +150%
polyt1_unpack 5s 5s +0%
polyveck_caddq 5s 3s +67%
polyveck_chknorm 5s 5s +0%
polyveck_decompose 5s 4s +25%
polyvecl_pack_eta 5s 3s +67%
polyw1_pack_32 5s 2s +150%
polyz_unpack_17_native_aarch64 5s 5s +0%
polyz_unpack_native 5s 2s +150%
rej_uniform_eta_native_x86_64 5s - new
rej_uniform_native 5s 4s +25%
sign_signature_pre_hash_internal 5s 6s -17%
sign_verify_pre_hash_internal 5s 3s +67%
sk_t0hat_get_poly 5s 2s +150%
unpack_pk_t1 5s 5s +0%
fqscale 4s 3s +33%
keccak_absorb 4s 5s -20%
keccak_squeezeblocks_x4 4s 4s +0%
keccakf1600x4_extract_bytes 4s 2s +100%
ntt_native_x86_64 4s 3s +33%
pack_sk_rho_key_tr_s2 4s 3s +33%
pointwise_native_aarch64 4s 5s -20%
poly_caddq_c 4s 2s +100%
poly_caddq_native 4s 5s -20%
poly_caddq_native_aarch64 4s 4s +0%
poly_caddq_native_x86_64 4s 4s +0%
poly_challenge 4s 3s +33%
poly_chknorm_native 4s 4s +0%
poly_decompose_88_native_aarch64 4s 4s +0%
poly_decompose_native 4s 3s +33%
poly_invntt_tomont 4s 4s +0%
poly_permute_bitrev_to_custom_optional 4s 2s +100%
poly_pointwise_montgomery_native 4s 2s +100%
poly_shiftl 4s 3s +33%
poly_uniform_eta 4s 5s -20%
poly_uniform_gamma1_4x 4s 5s -20%
poly_use_hint 4s 4s +0%
polyeta_pack 4s 3s +33%
polyveck_ntt 4s 5s -20%
polyveck_pack_eta 4s 2s +100%
polyvecl_ntt 4s 2s +100%
polyvecl_pointwise_acc_montgomery_native 4s 2s +100%
polyvecl_unpack_eta 4s 2s +100%
polyz_unpack_native_x86_64 4s 3s +33%
shake128_release 4s 1s +300%
shake128x4_squeezeblocks 4s 1s +300%
shake256x4_squeezeblocks 4s 4s +0%
sig_unpack_hints 4s 2s +100%
sign_keypair 4s 4s +0%
sign_pk_from_sk 4s 5s -20%
sign_signature_extmu 4s 4s +0%
sign_verify 4s 4s +0%
sign_verify_extmu 4s 3s +33%
sign_verify_pre_hash_shake256 4s 5s -20%
unpack_sk 4s 3s +33%
unpack_sk_s2hat 4s 4s +0%
yvec_init 4s 3s +33%
caddq 3s 2s +50%
intt_native_x86_64 3s 4s -25%
keccak_f1600_x1_native_aarch64 3s 2s +50%
keccak_finalize 3s 3s +0%
keccak_squeeze 3s 1s +200%
keccakf1600_permute_native 3s 3s +0%
keccakf1600_xor_bytes 3s 1s +200%
keccakf1600_xor_bytes (big endian) 3s 4s -25%
keccakf1600x4_extract_bytes_native 3s 3s +0%
keccakf1600x4_permute 3s 4s -25%
keccakf1600x4_xor_bytes 3s 2s +50%
mld_ct_cmask_neg_i32 3s 3s +0%
mld_ct_cmask_nonzero_u32 3s 2s +50%
mld_ct_cmask_nonzero_u8 3s 2s +50%
mld_ct_get_optblocker_i64 3s 4s -25%
mld_ct_memcmp 3s 3s +0%
mld_keccakf1600x4_extract_bytes_c 3s 2s +50%
mld_polymat_expand_entry 3s 3s +0%
mld_prepare_domain_separation_prefix 3s 4s -25%
mld_sample_s1_s2 3s 4s -25%
mld_sign_attempt 3s - new
mld_sign_finish 3s - new
mld_sign_resume 3s - new
mld_value_barrier_i64 3s 2s +50%
mld_value_barrier_u32 3s 2s +50%
pack_sig_c 3s 2s +50%
pack_sig_h 3s 3s +0%
pack_sig_z 3s 4s -25%
pack_sk_s1 3s 2s +50%
pointwise_native_x86_64 3s 4s -25%
poly_chknorm_native_aarch64 3s 4s -25%
poly_chknorm_native_x86_64 3s 2s +50%
poly_decompose_32_native_aarch64 3s 2s +50%
poly_invntt_tomont_native 3s 4s -25%
poly_ntt_native 3s 5s -40%
poly_permute_bitrev_to_custom_optional_native 3s 4s -25%
poly_reduce 3s 3s +0%
poly_uniform_gamma1 3s 4s -25%
poly_use_hint_native 3s 4s -25%
polyt1_pack 3s 4s -25%
polyveck_unpack_eta 3s 2s +50%
polyvecl_pointwise_acc_montgomery 3s 4s -25%
polyvecl_uniform_gamma1 3s 3s +0%
polyvecl_uniform_gamma1_serial 3s 2s +50%
polyvecl_unpack_z 3s 2s +50%
polyw1_pack_88 3s 1s +200%
polyz_unpack 3s 3s +0%
power2round 3s 3s +0%
reduce32 3s 2s +50%
rej_eta_c 3s 4s -25%
shake128_init 3s 3s +0%
shake128_squeeze 3s 1s +200%
shake128x4_absorb_once 3s 3s +0%
shake256_finalize 3s 2s +50%
sign_signature 3s 3s +0%
unpack_sk_s1hat 3s 1s +200%
unpack_sk_t0hat 3s 3s +0%
use_hint 3s 2s +50%
keccak_f1600_x1_native_aarch64_v84a 2s 3s -33%
keccak_f1600_x4_native_aarch64_v8a_scalar_hybrid 2s 3s -33%
keccak_f1600_x4_native_aarch64_v8a_v84a_scalar_hybrid 2s 1s +100%
keccak_init 2s 3s -33%
keccakf1600_extract_bytes (big endian) 2s 2s +0%
keccakf1600_permute 2s 2s +0%
keccakf1600x4_xor_bytes_native 2s 3s -33%
make_hint 2s 3s -33%
mld_ct_abs_i32 2s 2s +0%
mld_ct_get_optblocker_u32 2s 1s +100%
mld_keccakf1600_extract_bytes 2s 2s +0%
mld_keccakf1600x4_xor_bytes_c 2s 2s +0%
montgomery_reduce 2s 3s -33%
ntt_native_aarch64 2s 3s -33%
poly_caddq 2s 2s +0%
poly_chknorm 2s 4s -50%
poly_decompose_native_x86_64 2s 3s -33%
poly_pointwise_montgomery 2s 3s -33%
poly_sub 2s 3s -33%
poly_use_hint_c 2s 3s -33%
poly_use_hint_native_aarch64 2s 2s +0%
polyvec_matrix_pointwise_montgomery_row 2s 2s +0%
polyveck_pack_w1 2s 1s +100%
polyveck_reduce 2s 5s -60%
polyz_pack 2s 2s +0%
polyz_unpack_19_native_aarch64 2s 5s -60%
rej_eta 2s 3s -33%
rej_uniform_native_aarch64 2s 5s -60%
shake128_absorb 2s 2s +0%
shake128_finalize 2s 2s +0%
shake256_absorb 2s 3s -33%
shake256_init 2s 3s -33%
shake256_release 2s 2s +0%
shake256x4_absorb_once 2s 3s -33%
sk_s1hat_get_poly 2s 3s -33%
sys_check_capability 2s 4s -50%
yvec_get_poly 2s 3s -33%
decompose 1s 2s -50%
keccak_f1600_x4_native_aarch64_v84a 1s 2s -50%
keccak_f1600_x4_native_avx2 1s 3s -67%
mld_ct_get_optblocker_u8 1s 1s +0%
mld_value_barrier_u8 1s 3s -67%
polyw1_pack 1s 3s -67%
shake256 1s 1s +0%
shake256_squeeze 1s 2s -50%
sk_s2hat_get_poly 1s 2s -50%

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oqs-bot commented Jul 17, 2026

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

Full Results (210 proofs)
Proof Status Current Previous Change
**TOTAL** 1487s 1364s +9.0%
polyvec_matrix_pointwise_montgomery_yvec 160s 149s +7%
poly_pointwise_montgomery_c 138s 112s +23%
mld_invntt_layer 115s 105s +10%
polyveck_chknorm 72s 67s +7%
fqmul 46s 39s +18%
mld_ntt_layer 45s 41s +10%
sign_verify_internal 29s 49s -41%
keccakf1600x4_permute_native 22s 22s +0%
mld_ntt_butterfly_block 22s 23s -4%
poly_ntt_c 22s 21s +5%
mld_attempt_signature_generation 20s 19s +5%
mld_check_pct 17s 15s +13%
rej_uniform_c 17s 16s +6%
polyeta_unpack 15s 14s +7%
polyvecl_chknorm 15s 11s +36%
poly_chknorm_c 13s 11s +18%
poly_invntt_tomont_c 13s 11s +18%
poly_uniform_eta_4x 13s 12s +8%
compute_pack_t0_t1 12s 12s +0%
polyt0_unpack 11s 12s -8%
keccak_absorb_once_x4 10s 8s +25%
polyz_unpack_c 10s 8s +25%
rej_uniform 9s 8s +12%
rej_uniform_native_x86_64 9s - new
polyvec_matrix_pointwise_montgomery_row 8s 6s +33%
polyveck_decompose 8s 7s +14%
sign_pk_from_sk 8s 5s +60%
mld_keccakf1600_permute_c 7s 7s +0%
poly_decompose_88_native_aarch64 7s 3s +133%
rej_uniform_native 7s 5s +40%
rej_uniform_native_aarch64 7s 3s +133%
sign_keypair_internal 7s 4s +75%
pack_sk_s1 6s 3s +100%
poly_add 6s 7s -14%
poly_reduce 6s 4s +50%
polyvecl_ntt 6s 3s +100%
rej_eta_native 6s 3s +100%
sign_signature_internal 6s 4s +50%
keccak_init 5s 3s +67%
keccak_squeezeblocks_x4 5s 3s +67%
keccakf1600x4_extract_bytes_native 5s 4s +25%
mld_compute_pack_z 5s 6s -17%
mld_prepare_domain_separation_prefix 5s 3s +67%
mld_sample_s1_s2 5s 1s +400%
mld_sample_s1_s2_serial 5s 4s +25%
ntt_native_aarch64 5s 4s +25%
pack_sig_c 5s 5s +0%
pack_sig_h 5s 4s +25%
poly_challenge 5s 6s -17%
poly_decompose_c 5s 5s +0%
poly_power2round 5s 4s +25%
poly_sub 5s 3s +67%
poly_uniform 5s 3s +67%
polyt0_pack 5s 4s +25%
polyveck_ntt 5s 2s +150%
polyveck_reduce 5s 4s +25%
polyveck_unpack_eta 5s 2s +150%
sign_signature 5s 6s -17%
sys_check_capability 5s 2s +150%
unpack_pk_t1 5s 3s +67%
keccak_f1600_x4_native_aarch64_v8a_scalar_hybrid 4s 2s +100%
keccakf1600x4_xor_bytes 4s 3s +33%
keccakf1600x4_xor_bytes_native 4s 5s -20%
mld_ct_cmask_nonzero_u32 4s 3s +33%
mld_h 4s 4s +0%
mld_polymat_expand_entry 4s 2s +100%
mld_sign_attempt 4s - new
mld_sign_finish 4s - new
mld_value_barrier_u8 4s 4s +0%
ntt_native_x86_64 4s 3s +33%
pointwise_acc_native_aarch64 4s 6s -33%
pointwise_acc_native_x86_64 4s 4s +0%
poly_caddq 4s 4s +0%
poly_caddq_c 4s 3s +33%
poly_caddq_native 4s 3s +33%
poly_caddq_native_aarch64 4s 3s +33%
poly_chknorm_native 4s 4s +0%
poly_decompose_32_native_aarch64 4s 4s +0%
poly_ntt 4s 3s +33%
poly_pointwise_montgomery 4s 3s +33%
poly_pointwise_montgomery_native 4s 2s +100%
poly_shiftl 4s 4s +0%
poly_uniform_gamma1_4x 4s 5s -20%
poly_use_hint 4s 2s +100%
poly_use_hint_native 4s 3s +33%
polyt1_pack 4s 3s +33%
polyveck_invntt_tomont 4s 5s -20%
polyvecl_pack_eta 4s 2s +100%
polyvecl_unpack_z 4s 3s +33%
polyw1_pack 4s 4s +0%
polyz_pack 4s 2s +100%
power2round 4s 2s +100%
rej_eta 4s 5s -20%
shake128_release 4s 2s +100%
shake128x4_absorb_once 4s 2s +100%
shake256_absorb 4s 2s +100%
shake256_release 4s 1s +300%
sign_keypair 4s 5s -20%
sign_signature_pre_hash_internal 4s 4s +0%
sign_signature_pre_hash_shake256 4s 4s +0%
sign_verify_extmu 4s 5s -20%
unpack_sk_s1hat 4s 3s +33%
caddq 3s 6s -50%
intt_native_x86_64 3s 2s +50%
keccak_f1600_x1_native_aarch64 3s 3s +0%
keccak_f1600_x4_native_aarch64_v84a 3s 3s +0%
keccak_f1600_x4_native_avx2 3s 2s +50%
keccak_squeeze 3s 2s +50%
keccakf1600_extract_bytes (big endian) 3s 4s -25%
keccakf1600_permute 3s 2s +50%
keccakf1600x4_extract_bytes 3s 2s +50%
make_hint 3s 3s +0%
mld_ct_cmask_nonzero_u8 3s 2s +50%
mld_ct_get_optblocker_i64 3s 4s -25%
mld_ct_sel_int32 3s 3s +0%
mld_sign_resume 3s - new
mld_value_barrier_i64 3s 3s +0%
mld_value_barrier_u32 3s 1s +200%
nttunpack_native_x86_64 3s 4s -25%
pack_sig_z 3s 2s +50%
pointwise_native_aarch64 3s 2s +50%
pointwise_native_x86_64 3s 4s -25%
poly_chknorm_native_aarch64 3s 2s +50%
poly_decompose 3s 2s +50%
poly_decompose_native_x86_64 3s 2s +50%
poly_invntt_tomont_native 3s 3s +0%
poly_ntt_native 3s 3s +0%
poly_permute_bitrev_to_custom_optional_native 3s 3s +0%
poly_use_hint_native_aarch64 3s 3s +0%
poly_use_hint_native_x86_64 3s - new
polyt1_unpack 3s 2s +50%
polyveck_caddq 3s 3s +0%
polyvecl_pointwise_acc_montgomery 3s 3s +0%
polyvecl_pointwise_acc_montgomery_c 3s 4s -25%
polyvecl_pointwise_acc_montgomery_native 3s 3s +0%
polyvecl_uniform_gamma1 3s 2s +50%
polyvecl_unpack_eta 3s 4s -25%
polyw1_pack_32 3s 3s +0%
polyz_unpack 3s 3s +0%
polyz_unpack_native 3s 3s +0%
polyz_unpack_native_x86_64 3s 3s +0%
rej_uniform_eta_native_x86_64 3s - new
shake128_finalize 3s 3s +0%
shake256_squeeze 3s 2s +50%
shake256x4_absorb_once 3s 1s +200%
shake256x4_squeezeblocks 3s 2s +50%
sig_unpack_hints 3s 2s +50%
sign_signature_extmu 3s 4s -25%
sign_verify 3s 4s -25%
sign_verify_pre_hash_shake256 3s 5s -40%
sk_s2hat_get_poly 3s 5s -40%
sk_t0hat_get_poly 3s 1s +200%
unpack_sk 3s 3s +0%
unpack_sk_t0hat 3s 2s +50%
yvec_init 3s 1s +200%
decompose 2s 3s -33%
fqscale 2s 2s +0%
keccak_absorb 2s 3s -33%
keccak_finalize 2s 2s +0%
keccakf1600_permute_native 2s 3s -33%
keccakf1600_xor_bytes (big endian) 2s 6s -67%
mld_ct_abs_i32 2s 3s -33%
mld_ct_get_optblocker_u8 2s 2s +0%
mld_ct_memcmp 2s 1s +100%
mld_keccakf1600x4_extract_bytes_c 2s 4s -50%
mld_keccakf1600x4_xor_bytes_c 2s 4s -50%
pack_sk_rho_key_tr_s2 2s 5s -60%
poly_caddq_native_x86_64 2s 4s -50%
poly_chknorm 2s 3s -33%
poly_decompose_native 2s 2s +0%
poly_invntt_tomont 2s 2s +0%
poly_permute_bitrev_to_custom_optional 2s 5s -60%
poly_uniform_4x 2s 3s -33%
poly_uniform_eta 2s 2s +0%
poly_uniform_gamma1 2s 3s -33%
poly_use_hint_c 2s 5s -60%
polyeta_pack 2s 3s -33%
polyvec_matrix_expand 2s 3s -33%
polyvec_matrix_expand_serial 2s 4s -50%
polyveck_pack_eta 2s 4s -50%
polyveck_pack_w1 2s 3s -33%
polyvecl_uniform_gamma1_serial 2s 2s +0%
polyw1_pack_88 2s 2s +0%
polyz_unpack_17_native_aarch64 2s 2s +0%
polyz_unpack_19_native_aarch64 2s 4s -50%
reduce32 2s 3s -33%
rej_eta_c 2s 4s -50%
rej_uniform_eta_native_aarch64 2s 3s -33%
shake128_absorb 2s 3s -33%
shake128_init 2s 2s +0%
shake128_squeeze 2s 2s +0%
shake128x4_squeezeblocks 2s 2s +0%
shake256 2s 1s +100%
shake256_finalize 2s 2s +0%
shake256_init 2s 4s -50%
sign_verify_pre_hash_internal 2s 5s -60%
sk_s1hat_get_poly 2s 2s +0%
unpack_sk_s2hat 2s 4s -50%
use_hint 2s 2s +0%
yvec_get_poly 2s 3s -33%
intt_native_aarch64 1s 3s -67%
keccak_f1600_x1_native_aarch64_v84a 1s 2s -50%
keccak_f1600_x4_native_aarch64_v8a_v84a_scalar_hybrid 1s 3s -67%
keccakf1600_xor_bytes 1s 3s -67%
keccakf1600x4_permute 1s 4s -75%
mld_ct_cmask_neg_i32 1s 2s -50%
mld_ct_get_optblocker_u32 1s 2s -50%
mld_keccakf1600_extract_bytes 1s 2s -50%
montgomery_reduce 1s 2s -50%
poly_chknorm_native_x86_64 1s 2s -50%

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oqs-bot commented Jul 17, 2026

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

Full Results (210 proofs)
Proof Status Current Previous Change
**TOTAL** 1552s 1482s +4.7%
polyvec_matrix_pointwise_montgomery_yvec 211s 201s +5%
poly_pointwise_montgomery_c 132s 116s +14%
mld_invntt_layer 113s 108s +5%
mld_ntt_layer 47s 43s +9%
fqmul 46s 40s +15%
polyvecl_chknorm 44s 43s +2%
mld_attempt_signature_generation 35s 31s +13%
polyveck_chknorm 33s 36s -8%
sign_verify_internal 32s 71s -55%
mld_ntt_butterfly_block 23s 25s -8%
keccakf1600x4_permute_native 22s 22s +0%
poly_ntt_c 20s 22s -9%
mld_check_pct 18s 12s +50%
rej_uniform_c 18s 16s +12%
poly_chknorm_c 12s 13s -8%
poly_uniform_eta_4x 12s 13s -8%
polyt0_unpack 12s 13s -8%
poly_invntt_tomont_c 11s 10s +10%
polyveck_decompose 11s 14s -21%
rej_uniform_native_x86_64 10s - new
keccak_absorb_once_x4 9s 10s -10%
polyvec_matrix_pointwise_montgomery_row 9s 8s +12%
polyvecl_ntt 9s 7s +29%
mld_keccakf1600_permute_c 8s 7s +14%
pointwise_acc_native_x86_64 8s 5s +60%
poly_add 8s 7s +14%
polyveck_reduce 8s 6s +33%
polyz_unpack_c 8s 9s -11%
rej_uniform 8s 7s +14%
compute_pack_t0_t1 7s 7s +0%
poly_decompose_c 7s 8s -12%
sign_pk_from_sk 7s 5s +40%
mld_compute_pack_z 6s 5s +20%
mld_sample_s1_s2 6s 6s +0%
pointwise_acc_native_aarch64 6s 6s +0%
pointwise_native_x86_64 6s 2s +200%
poly_reduce 6s 4s +50%
polyveck_caddq 6s 7s -14%
polyveck_invntt_tomont 6s 7s -14%
power2round 6s 2s +200%
sign_keypair_internal 6s 3s +100%
unpack_sk 6s 3s +100%
intt_native_aarch64 5s 2s +150%
keccak_finalize 5s 2s +150%
mld_prepare_domain_separation_prefix 5s 4s +25%
mld_sign_attempt 5s - new
ntt_native_aarch64 5s 3s +67%
pack_sig_h 5s 2s +150%
pack_sig_z 5s 1s +400%
poly_caddq_c 5s 5s +0%
poly_ntt 5s 2s +150%
poly_power2round 5s 7s -29%
poly_uniform 5s 2s +150%
polyt0_pack 5s 5s +0%
polyt1_pack 5s 3s +67%
polyvecl_pack_eta 5s 2s +150%
polyvecl_unpack_z 5s 1s +400%
shake256_finalize 5s 1s +400%
sign_keypair 5s 4s +25%
sign_signature_extmu 5s 4s +25%
sign_signature_internal 5s 6s -17%
sign_signature_pre_hash_shake256 5s 7s -29%
sign_verify 5s 6s -17%
sign_verify_pre_hash_shake256 5s 6s -17%
yvec_get_poly 5s 3s +67%
caddq 4s 2s +100%
intt_native_x86_64 4s 4s +0%
keccak_absorb 4s 3s +33%
keccakf1600_permute_native 4s 2s +100%
keccakf1600_xor_bytes (big endian) 4s 2s +100%
make_hint 4s 3s +33%
mld_ct_abs_i32 4s 6s -33%
mld_ct_cmask_neg_i32 4s 3s +33%
mld_ct_sel_int32 4s 2s +100%
mld_h 4s 3s +33%
mld_sample_s1_s2_serial 4s 3s +33%
mld_sign_resume 4s - new
mld_value_barrier_u8 4s 1s +300%
montgomery_reduce 4s 1s +300%
ntt_native_x86_64 4s 5s -20%
nttunpack_native_x86_64 4s 3s +33%
pointwise_native_aarch64 4s 3s +33%
poly_chknorm 4s 3s +33%
poly_chknorm_native 4s 4s +0%
poly_chknorm_native_aarch64 4s 2s +100%
poly_decompose_88_native_aarch64 4s 2s +100%
poly_decompose_native 4s 5s -20%
poly_ntt_native 4s 2s +100%
poly_uniform_4x 4s 4s +0%
poly_use_hint_native_aarch64 4s 4s +0%
polyeta_unpack 4s 4s +0%
polyt1_unpack 4s 3s +33%
polyvec_matrix_expand_serial 4s 3s +33%
polyveck_ntt 4s 4s +0%
polyvecl_pointwise_acc_montgomery_native 4s 3s +33%
polyvecl_uniform_gamma1 4s 4s +0%
polyw1_pack 4s 3s +33%
polyw1_pack_88 4s 3s +33%
polyz_unpack_19_native_aarch64 4s 5s -20%
polyz_unpack_native_x86_64 4s 3s +33%
rej_eta_c 4s 4s +0%
rej_eta_native 4s 3s +33%
rej_uniform_eta_native_aarch64 4s 5s -20%
rej_uniform_native 4s 4s +0%
shake128_absorb 4s 2s +100%
shake256_squeeze 4s 4s +0%
sign_signature_pre_hash_internal 4s 3s +33%
sign_verify_extmu 4s 2s +100%
sign_verify_pre_hash_internal 4s 5s -20%
sk_s1hat_get_poly 4s 3s +33%
fqscale 3s 3s +0%
keccak_f1600_x4_native_aarch64_v84a 3s 2s +50%
keccak_f1600_x4_native_aarch64_v8a_v84a_scalar_hybrid 3s 3s +0%
keccak_squeeze 3s 2s +50%
keccak_squeezeblocks_x4 3s 4s -25%
keccakf1600_permute 3s 4s -25%
keccakf1600_xor_bytes 3s 4s -25%
keccakf1600x4_extract_bytes 3s 4s -25%
keccakf1600x4_extract_bytes_native 3s 1s +200%
keccakf1600x4_xor_bytes_native 3s 2s +50%
mld_ct_cmask_nonzero_u32 3s 3s +0%
mld_ct_get_optblocker_u32 3s 3s +0%
mld_ct_memcmp 3s 4s -25%
mld_polymat_expand_entry 3s 3s +0%
mld_sign_finish 3s - new
pack_sig_c 3s 3s +0%
pack_sk_s1 3s 3s +0%
poly_caddq 3s 3s +0%
poly_caddq_native_aarch64 3s 2s +50%
poly_caddq_native_x86_64 3s 1s +200%
poly_challenge 3s 5s -40%
poly_decompose_32_native_aarch64 3s 4s -25%
poly_invntt_tomont 3s 5s -40%
poly_invntt_tomont_native 3s 5s -40%
poly_permute_bitrev_to_custom_optional 3s 3s +0%
poly_permute_bitrev_to_custom_optional_native 3s 3s +0%
poly_shiftl 3s 3s +0%
poly_uniform_eta 3s 5s -40%
poly_uniform_gamma1_4x 3s 3s +0%
poly_use_hint_c 3s 2s +50%
poly_use_hint_native_x86_64 3s - new
polyeta_pack 3s 1s +200%
polyvec_matrix_expand 3s 6s -50%
polyveck_pack_eta 3s 3s +0%
polyw1_pack_32 3s 2s +50%
polyz_pack 3s 3s +0%
polyz_unpack_17_native_aarch64 3s 2s +50%
polyz_unpack_native 3s 3s +0%
rej_uniform_eta_native_x86_64 3s - new
shake128_finalize 3s 2s +50%
shake128_release 3s 2s +50%
shake256_release 3s 3s +0%
sign_signature 3s 5s -40%
sys_check_capability 3s 1s +200%
unpack_sk_s1hat 3s 1s +200%
unpack_sk_t0hat 3s 4s -25%
use_hint 3s 2s +50%
yvec_init 3s 5s -40%
decompose 2s 4s -50%
keccak_f1600_x1_native_aarch64 2s 2s +0%
keccak_f1600_x1_native_aarch64_v84a 2s 2s +0%
keccakf1600x4_permute 2s 1s +100%
mld_ct_cmask_nonzero_u8 2s 2s +0%
mld_keccakf1600_extract_bytes 2s 2s +0%
mld_keccakf1600x4_extract_bytes_c 2s 2s +0%
mld_value_barrier_i64 2s 2s +0%
mld_value_barrier_u32 2s 4s -50%
pack_sk_rho_key_tr_s2 2s 2s +0%
poly_caddq_native 2s 4s -50%
poly_chknorm_native_x86_64 2s 4s -50%
poly_decompose 2s 2s +0%
poly_decompose_native_x86_64 2s 2s +0%
poly_pointwise_montgomery 2s 2s +0%
poly_pointwise_montgomery_native 2s 4s -50%
poly_sub 2s 4s -50%
poly_uniform_gamma1 2s 3s -33%
poly_use_hint 2s 3s -33%
poly_use_hint_native 2s 7s -71%
polyveck_pack_w1 2s 4s -50%
polyveck_unpack_eta 2s 3s -33%
polyvecl_pointwise_acc_montgomery 2s 3s -33%
polyvecl_pointwise_acc_montgomery_c 2s 3s -33%
polyvecl_uniform_gamma1_serial 2s 1s +100%
polyvecl_unpack_eta 2s 2s +0%
polyz_unpack 2s 3s -33%
reduce32 2s 2s +0%
rej_eta 2s 5s -60%
rej_uniform_native_aarch64 2s 5s -60%
shake128_init 2s 6s -67%
shake128_squeeze 2s 3s -33%
shake128x4_absorb_once 2s 2s +0%
shake128x4_squeezeblocks 2s 2s +0%
shake256_absorb 2s 4s -50%
shake256_init 2s 4s -50%
shake256x4_absorb_once 2s 2s +0%
shake256x4_squeezeblocks 2s 2s +0%
sig_unpack_hints 2s 1s +100%
sk_s2hat_get_poly 2s 1s +100%
sk_t0hat_get_poly 2s 1s +100%
unpack_pk_t1 2s 2s +0%
unpack_sk_s2hat 2s 3s -33%
keccak_f1600_x4_native_aarch64_v8a_scalar_hybrid 1s 3s -67%
keccak_f1600_x4_native_avx2 1s 2s -50%
keccak_init 1s 4s -75%
keccakf1600_extract_bytes (big endian) 1s 3s -67%
keccakf1600x4_xor_bytes 1s 2s -50%
mld_ct_get_optblocker_i64 1s 1s +0%
mld_ct_get_optblocker_u8 1s 4s -75%
mld_keccakf1600x4_xor_bytes_c 1s 2s -50%
shake256 1s 2s -50%

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oqs-bot commented Jul 17, 2026

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

Full Results (210 proofs)
Proof Status Current Previous Change
**TOTAL** 1447s 1436s +0.8%
polyvec_matrix_pointwise_montgomery_yvec 187s 196s -5%
poly_pointwise_montgomery_c 121s 125s -3%
mld_invntt_layer 104s 111s -6%
mld_ntt_layer 42s 44s -5%
fqmul 41s 39s +5%
polyvecl_chknorm 34s 38s -11%
mld_attempt_signature_generation 33s 34s -3%
keccakf1600x4_permute_native 24s 25s -4%
mld_ntt_butterfly_block 22s 23s -4%
sign_verify_internal 22s 47s -53%
poly_ntt_c 19s 19s +0%
rej_uniform_c 16s 18s -11%
polyeta_unpack 15s 13s +15%
polyvec_matrix_pointwise_montgomery_row 14s 13s +8%
polyveck_decompose 14s 12s +17%
poly_chknorm_c 12s 13s -8%
poly_invntt_tomont_c 12s 9s +33%
mld_check_pct 11s 15s -27%
poly_uniform_eta_4x 11s 12s -8%
polyt0_unpack 11s 14s -21%
polyveck_chknorm 11s 9s +22%
rej_uniform_native_x86_64 11s - new
compute_pack_t0_t1 10s 12s -17%
keccak_absorb_once_x4 10s 8s +25%
polyveck_reduce 10s 6s +67%
polyz_unpack_c 10s 7s +43%
polyveck_caddq 8s 8s +0%
polyvecl_ntt 8s 8s +0%
keccak_f1600_x4_native_aarch64_v8a_v84a_scalar_hybrid 7s 2s +250%
mld_compute_pack_z 7s 6s +17%
pointwise_acc_native_aarch64 7s 5s +40%
pointwise_acc_native_x86_64 7s 8s -12%
rej_uniform 7s 7s +0%
mld_keccakf1600_permute_c 6s 8s -25%
poly_add 6s 8s -25%
poly_chknorm_native 6s 1s +500%
poly_decompose_c 6s 6s +0%
poly_pointwise_montgomery_native 6s 3s +100%
sign_signature_extmu 6s 4s +50%
sign_signature_internal 6s 3s +100%
sign_signature_pre_hash_internal 6s 2s +200%
sign_verify_pre_hash_internal 6s 3s +100%
mld_ct_cmask_nonzero_u32 5s 5s +0%
mld_sample_s1_s2 5s 8s -38%
mld_sign_resume 5s - new
pack_sig_h 5s 3s +67%
poly_caddq_native 5s 3s +67%
poly_challenge 5s 4s +25%
poly_reduce 5s 4s +25%
poly_uniform 5s 4s +25%
polyveck_invntt_tomont 5s 4s +25%
polyvecl_unpack_z 5s 3s +67%
polyw1_pack 5s 2s +150%
power2round 5s 3s +67%
rej_eta 5s 2s +150%
rej_uniform_native_aarch64 5s 3s +67%
shake256x4_squeezeblocks 5s 4s +25%
sign_keypair_internal 5s 6s -17%
sign_pk_from_sk 5s 6s -17%
sk_t0hat_get_poly 5s 3s +67%
unpack_pk_t1 5s 2s +150%
intt_native_x86_64 4s 4s +0%
keccak_absorb 4s 4s +0%
keccakf1600x4_xor_bytes 4s 1s +300%
keccakf1600x4_xor_bytes_native 4s 2s +100%
mld_h 4s 2s +100%
mld_sample_s1_s2_serial 4s 6s -33%
mld_sign_finish 4s - new
mld_value_barrier_u32 4s 3s +33%
nttunpack_native_x86_64 4s 3s +33%
pack_sk_rho_key_tr_s2 4s 2s +100%
pack_sk_s1 4s 2s +100%
pointwise_native_aarch64 4s 4s +0%
pointwise_native_x86_64 4s 5s -20%
poly_caddq_c 4s 3s +33%
poly_chknorm_native_aarch64 4s 5s -20%
poly_decompose_32_native_aarch64 4s 3s +33%
poly_decompose_native 4s 2s +100%
poly_invntt_tomont_native 4s 2s +100%
poly_ntt 4s 2s +100%
poly_permute_bitrev_to_custom_optional 4s 2s +100%
poly_permute_bitrev_to_custom_optional_native 4s 3s +33%
poly_shiftl 4s 4s +0%
poly_uniform_eta 4s 5s -20%
poly_uniform_gamma1_4x 4s 3s +33%
polyt0_pack 4s 3s +33%
polyt1_pack 4s 5s -20%
polyt1_unpack 4s 3s +33%
polyvecl_unpack_eta 4s 3s +33%
polyz_unpack_17_native_aarch64 4s 4s +0%
polyz_unpack_19_native_aarch64 4s 5s -20%
rej_eta_c 4s 4s +0%
rej_eta_native 4s 4s +0%
rej_uniform_eta_native_x86_64 4s - new
rej_uniform_native 4s 5s -20%
shake128_absorb 4s 2s +100%
shake256_init 4s 3s +33%
shake256_release 4s 5s -20%
sign_keypair 4s 4s +0%
sign_signature 4s 4s +0%
sign_verify_extmu 4s 4s +0%
yvec_get_poly 4s 2s +100%
decompose 3s 2s +50%
keccak_f1600_x1_native_aarch64_v84a 3s 2s +50%
keccak_f1600_x4_native_aarch64_v84a 3s 1s +200%
keccak_f1600_x4_native_aarch64_v8a_scalar_hybrid 3s 2s +50%
keccakf1600_permute 3s 2s +50%
keccakf1600_permute_native 3s 3s +0%
keccakf1600_xor_bytes (big endian) 3s 2s +50%
keccakf1600x4_extract_bytes_native 3s 4s -25%
keccakf1600x4_permute 3s 2s +50%
make_hint 3s 2s +50%
mld_ct_cmask_neg_i32 3s 2s +50%
mld_ct_get_optblocker_i64 3s 2s +50%
mld_ct_get_optblocker_u32 3s 2s +50%
mld_keccakf1600x4_extract_bytes_c 3s 3s +0%
mld_keccakf1600x4_xor_bytes_c 3s 1s +200%
mld_prepare_domain_separation_prefix 3s 3s +0%
montgomery_reduce 3s 2s +50%
pack_sig_c 3s 2s +50%
pack_sig_z 3s 3s +0%
poly_caddq_native_aarch64 3s 3s +0%
poly_chknorm 3s 4s -25%
poly_chknorm_native_x86_64 3s 2s +50%
poly_decompose_88_native_aarch64 3s 2s +50%
poly_decompose_native_x86_64 3s 3s +0%
poly_ntt_native 3s 4s -25%
poly_pointwise_montgomery 3s 3s +0%
poly_power2round 3s 7s -57%
poly_sub 3s 5s -40%
poly_use_hint 3s 4s -25%
poly_use_hint_c 3s 4s -25%
poly_use_hint_native 3s 1s +200%
polyeta_pack 3s 3s +0%
polyveck_pack_eta 3s 5s -40%
polyveck_unpack_eta 3s 3s +0%
polyvecl_pack_eta 3s 2s +50%
polyvecl_pointwise_acc_montgomery 3s 2s +50%
polyvecl_pointwise_acc_montgomery_native 3s 2s +50%
polyz_unpack 3s 3s +0%
polyz_unpack_native_x86_64 3s 3s +0%
shake128_finalize 3s 2s +50%
shake128_squeeze 3s 1s +200%
shake128x4_absorb_once 3s 4s -25%
shake128x4_squeezeblocks 3s 1s +200%
shake256_absorb 3s 3s +0%
shake256_finalize 3s 3s +0%
shake256_squeeze 3s 2s +50%
shake256x4_absorb_once 3s 5s -40%
sign_signature_pre_hash_shake256 3s 3s +0%
sign_verify 3s 2s +50%
sk_s1hat_get_poly 3s 3s +0%
sk_s2hat_get_poly 3s 2s +50%
unpack_sk_s1hat 3s 3s +0%
unpack_sk_s2hat 3s 3s +0%
unpack_sk_t0hat 3s 4s -25%
caddq 2s 3s -33%
fqscale 2s 1s +100%
intt_native_aarch64 2s 4s -50%
keccak_f1600_x1_native_aarch64 2s 2s +0%
keccak_f1600_x4_native_avx2 2s 3s -33%
keccak_finalize 2s 1s +100%
keccak_init 2s 1s +100%
keccak_squeeze 2s 5s -60%
keccak_squeezeblocks_x4 2s 4s -50%
keccakf1600_xor_bytes 2s 1s +100%
keccakf1600x4_extract_bytes 2s 1s +100%
mld_ct_abs_i32 2s 1s +100%
mld_ct_cmask_nonzero_u8 2s 2s +0%
mld_ct_get_optblocker_u8 2s 3s -33%
mld_sign_attempt 2s - new
mld_value_barrier_u8 2s 2s +0%
ntt_native_x86_64 2s 2s +0%
poly_caddq 2s 5s -60%
poly_caddq_native_x86_64 2s 3s -33%
poly_decompose 2s 2s +0%
poly_invntt_tomont 2s 4s -50%
poly_uniform_4x 2s 3s -33%
poly_uniform_gamma1 2s 3s -33%
poly_use_hint_native_x86_64 2s - new
polyvec_matrix_expand 2s 3s -33%
polyvec_matrix_expand_serial 2s 3s -33%
polyveck_ntt 2s 3s -33%
polyveck_pack_w1 2s 3s -33%
polyvecl_pointwise_acc_montgomery_c 2s 2s +0%
polyvecl_uniform_gamma1 2s 3s -33%
polyw1_pack_32 2s 3s -33%
polyw1_pack_88 2s 2s +0%
polyz_pack 2s 4s -50%
polyz_unpack_native 2s 1s +100%
reduce32 2s 3s -33%
rej_uniform_eta_native_aarch64 2s 3s -33%
sig_unpack_hints 2s 4s -50%
sign_verify_pre_hash_shake256 2s 7s -71%
unpack_sk 2s 4s -50%
use_hint 2s 3s -33%
keccakf1600_extract_bytes (big endian) 1s 3s -67%
mld_ct_memcmp 1s 1s +0%
mld_ct_sel_int32 1s 2s -50%
mld_keccakf1600_extract_bytes 1s 1s +0%
mld_polymat_expand_entry 1s 4s -75%
mld_value_barrier_i64 1s 2s -50%
ntt_native_aarch64 1s 4s -75%
poly_use_hint_native_aarch64 1s 3s -67%
polyvecl_uniform_gamma1_serial 1s 2s -50%
shake128_init 1s 2s -50%
shake128_release 1s 3s -67%
shake256 1s 3s -67%
sys_check_capability 1s 2s -50%
yvec_init 1s 4s -75%

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oqs-bot commented Jul 17, 2026

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CBMC Results (ML-DSA-65)

Full Results (210 proofs)
Proof Status Current Previous Change
**TOTAL** 1742s 1784s -2.4%
polyvecl_pointwise_acc_montgomery_c 222s 210s +6%
poly_pointwise_montgomery_c 132s 125s +6%
mld_invntt_layer 113s 109s +4%
polyvec_matrix_expand 111s 110s +1%
sign_verify_internal 68s 177s -62%
mld_attempt_signature_generation 66s 63s +5%
sign_signature_internal 46s 55s -16%
mld_ntt_layer 43s 41s +5%
fqmul 40s 40s +0%
polyvec_matrix_expand_serial 28s 27s +4%
keccakf1600x4_permute_native 22s 23s -4%
mld_ntt_butterfly_block 22s 24s -8%
poly_ntt_c 19s 19s +0%
polyvec_matrix_pointwise_montgomery_yvec 18s 18s +0%
mld_check_pct 16s 14s +14%
polyt0_unpack 16s 16s +0%
poly_chknorm_c 15s 15s +0%
compute_pack_t0_t1 14s 13s +8%
poly_uniform_4x 14s 13s +8%
rej_uniform 14s 18s -22%
rej_uniform_c 14s 14s +0%
poly_invntt_tomont_c 13s 11s +18%
poly_uniform_eta_4x 13s 14s -7%
polyveck_decompose 13s 12s +8%
polyz_unpack_c 11s 13s -15%
keccak_absorb_once_x4 10s 8s +25%
polyveck_invntt_tomont 9s 8s +12%
poly_decompose_c 8s 5s +60%
rej_uniform_native_x86_64 8s - new
mld_compute_pack_z 7s 7s +0%
poly_caddq_native_aarch64 7s 2s +250%
polyveck_caddq 7s 6s +17%
polyveck_ntt 7s 7s +0%
intt_native_aarch64 6s 3s +100%
mld_keccakf1600_permute_c 6s 6s +0%
pointwise_acc_native_aarch64 6s 6s +0%
pointwise_acc_native_x86_64 6s 8s -25%
poly_add 6s 9s -33%
poly_challenge 6s 6s +0%
poly_permute_bitrev_to_custom_optional 6s 2s +200%
poly_use_hint 6s 3s +100%
polyeta_unpack 6s 8s -25%
polyvecl_chknorm 6s 7s -14%
rej_uniform_eta_native_aarch64 6s 4s +50%
sign_keypair_internal 6s 5s +20%
sign_verify_pre_hash_shake256 6s 5s +20%
keccakf1600_xor_bytes (big endian) 5s 2s +150%
mld_sample_s1_s2_serial 5s 4s +25%
ntt_native_x86_64 5s 2s +150%
nttunpack_native_x86_64 5s 3s +67%
poly_chknorm_native 5s 2s +150%
poly_chknorm_native_aarch64 5s 3s +67%
poly_ntt 5s 2s +150%
polyveck_chknorm 5s 6s -17%
polyvecl_ntt 5s 4s +25%
polyvecl_pointwise_acc_montgomery_native 5s 2s +150%
rej_eta_native 5s 3s +67%
rej_uniform_native 5s 4s +25%
shake128x4_absorb_once 5s 3s +67%
sign_pk_from_sk 5s 6s -17%
sign_signature 5s 6s -17%
sign_signature_extmu 5s 2s +150%
sign_signature_pre_hash_internal 5s 3s +67%
sign_signature_pre_hash_shake256 5s 3s +67%
unpack_sk_s2hat 5s 4s +25%
keccak_absorb 4s 3s +33%
keccakf1600_extract_bytes (big endian) 4s 2s +100%
keccakf1600x4_xor_bytes 4s 1s +300%
mld_ct_abs_i32 4s 2s +100%
mld_ct_cmask_nonzero_u32 4s 4s +0%
mld_ct_sel_int32 4s 3s +33%
mld_sample_s1_s2 4s 6s -33%
pack_sk_s1 4s 5s -20%
poly_decompose_32_native_aarch64 4s 3s +33%
poly_pointwise_montgomery 4s 3s +33%
poly_pointwise_montgomery_native 4s 3s +33%
poly_shiftl 4s 3s +33%
poly_uniform_gamma1 4s 3s +33%
poly_uniform_gamma1_4x 4s 4s +0%
poly_use_hint_c 4s 5s -20%
poly_use_hint_native 4s 2s +100%
polyt1_unpack 4s 5s -20%
polyveck_pack_eta 4s 4s +0%
polyveck_pack_w1 4s 3s +33%
polyveck_unpack_eta 4s 6s -33%
polyvecl_uniform_gamma1 4s 2s +100%
polyw1_pack_88 4s 2s +100%
polyz_unpack_19_native_aarch64 4s 3s +33%
power2round 4s 1s +300%
rej_uniform_native_aarch64 4s 3s +33%
shake128_finalize 4s 1s +300%
shake128_init 4s 2s +100%
sign_verify_pre_hash_internal 4s 5s -20%
sk_s1hat_get_poly 4s 6s -33%
sk_s2hat_get_poly 4s 2s +100%
unpack_sk 4s 3s +33%
unpack_sk_s1hat 4s 2s +100%
unpack_sk_t0hat 4s 5s -20%
use_hint 4s 2s +100%
yvec_get_poly 4s 3s +33%
yvec_init 4s 3s +33%
decompose 3s 1s +200%
intt_native_x86_64 3s 3s +0%
keccak_f1600_x1_native_aarch64_v84a 3s 3s +0%
keccak_f1600_x4_native_aarch64_v8a_scalar_hybrid 3s 2s +50%
keccak_f1600_x4_native_aarch64_v8a_v84a_scalar_hybrid 3s 2s +50%
keccak_init 3s 1s +200%
keccak_squeeze 3s 4s -25%
keccak_squeezeblocks_x4 3s 5s -40%
keccakf1600_permute_native 3s 3s +0%
keccakf1600x4_extract_bytes_native 3s 4s -25%
keccakf1600x4_permute 3s 4s -25%
mld_ct_cmask_nonzero_u8 3s 3s +0%
mld_ct_get_optblocker_u8 3s 2s +50%
mld_ct_memcmp 3s 2s +50%
mld_h 3s 2s +50%
mld_keccakf1600_extract_bytes 3s 1s +200%
mld_keccakf1600x4_xor_bytes_c 3s 2s +50%
mld_polymat_expand_entry 3s 4s -25%
mld_sign_attempt 3s - new
mld_sign_finish 3s - new
mld_sign_resume 3s - new
montgomery_reduce 3s 4s -25%
ntt_native_aarch64 3s 2s +50%
pack_sig_c 3s 5s -40%
pack_sig_h 3s 5s -40%
pointwise_native_x86_64 3s 3s +0%
poly_caddq 3s 2s +50%
poly_caddq_c 3s 2s +50%
poly_caddq_native 3s 2s +50%
poly_caddq_native_x86_64 3s 3s +0%
poly_chknorm 3s 4s -25%
poly_invntt_tomont 3s 3s +0%
poly_invntt_tomont_native 3s 2s +50%
poly_ntt_native 3s 4s -25%
poly_permute_bitrev_to_custom_optional_native 3s 4s -25%
poly_power2round 3s 4s -25%
poly_uniform 3s 4s -25%
poly_uniform_eta 3s 4s -25%
poly_use_hint_native_x86_64 3s - new
polyeta_pack 3s 3s +0%
polyveck_reduce 3s 4s -25%
polyvecl_pointwise_acc_montgomery 3s 3s +0%
polyz_pack 3s 3s +0%
polyz_unpack_17_native_aarch64 3s 3s +0%
rej_uniform_eta_native_x86_64 3s - new
shake128_squeeze 3s 2s +50%
shake256_absorb 3s 2s +50%
shake256_finalize 3s 1s +200%
sign_verify_extmu 3s 3s +0%
sk_t0hat_get_poly 3s 2s +50%
caddq 2s 3s -33%
fqscale 2s 3s -33%
keccak_f1600_x4_native_aarch64_v84a 2s 4s -50%
keccak_f1600_x4_native_avx2 2s 2s +0%
keccak_finalize 2s 2s +0%
keccakf1600_permute 2s 2s +0%
keccakf1600_xor_bytes 2s 2s +0%
keccakf1600x4_extract_bytes 2s 4s -50%
make_hint 2s 2s +0%
mld_ct_cmask_neg_i32 2s 2s +0%
mld_ct_get_optblocker_u32 2s 3s -33%
mld_keccakf1600x4_extract_bytes_c 2s 3s -33%
mld_prepare_domain_separation_prefix 2s 2s +0%
mld_value_barrier_i64 2s 2s +0%
mld_value_barrier_u32 2s 3s -33%
pack_sk_rho_key_tr_s2 2s 2s +0%
pointwise_native_aarch64 2s 5s -60%
poly_chknorm_native_x86_64 2s 3s -33%
poly_decompose 2s 2s +0%
poly_decompose_88_native_aarch64 2s 1s +100%
poly_decompose_native 2s 3s -33%
poly_decompose_native_x86_64 2s 3s -33%
poly_reduce 2s 3s -33%
poly_sub 2s 3s -33%
poly_use_hint_native_aarch64 2s 3s -33%
polyt0_pack 2s 3s -33%
polyt1_pack 2s 3s -33%
polyvec_matrix_pointwise_montgomery_row 2s 1s +100%
polyvecl_pack_eta 2s 3s -33%
polyvecl_uniform_gamma1_serial 2s 3s -33%
polyvecl_unpack_eta 2s 3s -33%
polyvecl_unpack_z 2s 3s -33%
polyw1_pack 2s 4s -50%
polyw1_pack_32 2s 4s -50%
polyz_unpack 2s 3s -33%
polyz_unpack_native_x86_64 2s 3s -33%
reduce32 2s 3s -33%
rej_eta 2s 2s +0%
rej_eta_c 2s 5s -60%
shake128_absorb 2s 2s +0%
shake128_release 2s 3s -33%
shake128x4_squeezeblocks 2s 3s -33%
shake256 2s 2s +0%
shake256_init 2s 2s +0%
shake256_release 2s 2s +0%
shake256_squeeze 2s 3s -33%
shake256x4_absorb_once 2s 3s -33%
shake256x4_squeezeblocks 2s 2s +0%
sign_keypair 2s 3s -33%
sign_verify 2s 3s -33%
keccak_f1600_x1_native_aarch64 1s 2s -50%
keccakf1600x4_xor_bytes_native 1s 3s -67%
mld_ct_get_optblocker_i64 1s 2s -50%
mld_value_barrier_u8 1s 3s -67%
pack_sig_z 1s 2s -50%
polyz_unpack_native 1s 4s -75%
sig_unpack_hints 1s 2s -50%
sys_check_capability 1s 4s -75%
unpack_pk_t1 1s 5s -80%

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oqs-bot commented Jul 17, 2026

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CBMC Results (ML-DSA-87)

⚠️ Attention Required

Proof Status Current Previous Change
sign_signature_internal ⚠️ 72s 42s +71%
Full Results (210 proofs)
Proof Status Current Previous Change
**TOTAL** 2138s 2151s -0.6%
polyvecl_pointwise_acc_montgomery_c 364s 353s +3%
polyvec_matrix_expand 314s 324s -3%
poly_pointwise_montgomery_c 140s 144s -3%
mld_invntt_layer 113s 115s -2%
sign_verify_internal 75s 97s -23%
sign_signature_internal ⚠️ 72s 42s +71%
mld_attempt_signature_generation 56s 55s +2%
mld_ntt_layer 45s 45s +0%
fqmul 44s 43s +2%
polyvec_matrix_expand_serial 36s 38s -5%
keccakf1600x4_permute_native 22s 23s -4%
mld_ntt_butterfly_block 22s 24s -8%
poly_ntt_c 21s 21s +0%
compute_pack_t0_t1 19s 19s +0%
polyvec_matrix_pointwise_montgomery_yvec 18s 18s +0%
polyeta_unpack 16s 17s -6%
polyt0_unpack 16s 14s +14%
rej_uniform 16s 15s +7%
rej_uniform_c 16s 19s -16%
poly_chknorm_c 15s 15s +0%
mld_check_pct 13s 16s -19%
poly_invntt_tomont_c 13s 12s +8%
poly_uniform_eta_4x 13s 11s +18%
poly_uniform_4x 12s 13s -8%
polyveck_decompose 12s 13s -8%
rej_uniform_native_x86_64 12s - new
polyveck_ntt 11s 11s +0%
keccak_absorb_once_x4 10s 9s +11%
sign_pk_from_sk 9s 6s +50%
mld_compute_pack_z 8s 8s +0%
mld_keccakf1600_permute_c 8s 7s +14%
mld_sample_s1_s2 8s 6s +33%
polyveck_caddq 8s 8s +0%
polyvecl_ntt 8s 7s +14%
pointwise_acc_native_aarch64 7s 6s +17%
poly_add 7s 6s +17%
unpack_sk_t0hat 7s 7s +0%
pointwise_acc_native_x86_64 6s 6s +0%
poly_challenge 6s 5s +20%
poly_shiftl 6s 4s +50%
polyt1_unpack 6s 4s +50%
polyveck_invntt_tomont 6s 9s -33%
ntt_native_aarch64 5s 6s -17%
ntt_native_x86_64 5s 2s +150%
nttunpack_native_x86_64 5s 3s +67%
pack_sk_s1 5s 1s +400%
poly_caddq_native_x86_64 5s 2s +150%
poly_decompose_c 5s 5s +0%
poly_ntt_native 5s 3s +67%
poly_sub 5s 3s +67%
poly_uniform 5s 4s +25%
poly_uniform_eta 5s 4s +25%
poly_use_hint_native_x86_64 5s - new
polyvecl_uniform_gamma1_serial 5s 4s +25%
polyw1_pack_32 5s 4s +25%
polyz_pack 5s 5s +0%
polyz_unpack_native_x86_64 5s 3s +67%
rej_uniform_native 5s 8s -38%
shake256_squeeze 5s 2s +150%
sign_signature_extmu 5s 4s +25%
sk_s2hat_get_poly 5s 3s +67%
unpack_pk_t1 5s 1s +400%
intt_native_aarch64 4s 3s +33%
keccak_absorb 4s 3s +33%
keccakf1600_extract_bytes (big endian) 4s 3s +33%
keccakf1600_xor_bytes 4s 3s +33%
mld_ct_cmask_nonzero_u8 4s 3s +33%
mld_ct_get_optblocker_i64 4s 3s +33%
mld_ct_sel_int32 4s 3s +33%
mld_sample_s1_s2_serial 4s 8s -50%
montgomery_reduce 4s 3s +33%
pack_sig_c 4s 4s +0%
pack_sig_z 4s 5s -20%
pointwise_native_x86_64 4s 2s +100%
poly_caddq_c 4s 3s +33%
poly_caddq_native 4s 4s +0%
poly_invntt_tomont_native 4s 5s -20%
poly_permute_bitrev_to_custom_optional 4s 3s +33%
poly_permute_bitrev_to_custom_optional_native 4s 5s -20%
poly_uniform_gamma1 4s 4s +0%
polyveck_unpack_eta 4s 4s +0%
polyvecl_chknorm 4s 7s -43%
power2round 4s 4s +0%
rej_eta_c 4s 5s -20%
rej_eta_native 4s 6s -33%
sign_keypair 4s 4s +0%
sign_signature_pre_hash_internal 4s 5s -20%
sign_signature_pre_hash_shake256 4s 6s -33%
sign_verify 4s 5s -20%
sign_verify_extmu 4s 3s +33%
sign_verify_pre_hash_internal 4s 3s +33%
unpack_sk 4s 5s -20%
unpack_sk_s2hat 4s 3s +33%
use_hint 4s 3s +33%
decompose 3s 3s +0%
intt_native_x86_64 3s 3s +0%
keccak_squeezeblocks_x4 3s 4s -25%
keccakf1600x4_extract_bytes_native 3s 2s +50%
keccakf1600x4_permute 3s 3s +0%
mld_ct_cmask_neg_i32 3s 4s -25%
mld_h 3s 3s +0%
mld_keccakf1600x4_extract_bytes_c 3s 2s +50%
mld_keccakf1600x4_xor_bytes_c 3s 4s -25%
mld_polymat_expand_entry 3s 3s +0%
mld_prepare_domain_separation_prefix 3s 4s -25%
mld_sign_finish 3s - new
mld_sign_resume 3s - new
mld_value_barrier_u32 3s 2s +50%
pack_sig_h 3s 4s -25%
poly_caddq_native_aarch64 3s 3s +0%
poly_chknorm 3s 3s +0%
poly_chknorm_native 3s 4s -25%
poly_chknorm_native_x86_64 3s 2s +50%
poly_decompose_32_native_aarch64 3s 5s -40%
poly_decompose_native_x86_64 3s 2s +50%
poly_invntt_tomont 3s 1s +200%
poly_pointwise_montgomery 3s 4s -25%
poly_pointwise_montgomery_native 3s 5s -40%
poly_reduce 3s 2s +50%
poly_uniform_gamma1_4x 3s 3s +0%
poly_use_hint_native 3s 3s +0%
poly_use_hint_native_aarch64 3s 2s +50%
polyeta_pack 3s 4s -25%
polyt1_pack 3s 3s +0%
polyveck_chknorm 3s 3s +0%
polyveck_pack_w1 3s 3s +0%
polyvecl_pointwise_acc_montgomery 3s 5s -40%
polyvecl_pointwise_acc_montgomery_native 3s 3s +0%
polyvecl_uniform_gamma1 3s 2s +50%
polyvecl_unpack_eta 3s 5s -40%
polyvecl_unpack_z 3s 4s -25%
polyw1_pack 3s 4s -25%
polyz_unpack 3s 2s +50%
polyz_unpack_17_native_aarch64 3s 3s +0%
polyz_unpack_19_native_aarch64 3s 4s -25%
polyz_unpack_c 3s 3s +0%
rej_eta 3s 4s -25%
rej_uniform_eta_native_aarch64 3s 5s -40%
rej_uniform_eta_native_x86_64 3s - new
rej_uniform_native_aarch64 3s 2s +50%
shake128_absorb 3s 4s -25%
shake128x4_absorb_once 3s 5s -40%
shake256_absorb 3s 2s +50%
sign_keypair_internal 3s 6s -50%
sign_signature 3s 5s -40%
sign_verify_pre_hash_shake256 3s 3s +0%
sk_s1hat_get_poly 3s 3s +0%
sk_t0hat_get_poly 3s 4s -25%
sys_check_capability 3s 3s +0%
fqscale 2s 3s -33%
keccak_f1600_x1_native_aarch64 2s 1s +100%
keccak_f1600_x4_native_aarch64_v8a_scalar_hybrid 2s 3s -33%
keccak_finalize 2s 1s +100%
keccak_init 2s 3s -33%
keccak_squeeze 2s 2s +0%
keccakf1600_permute 2s 3s -33%
keccakf1600_permute_native 2s 4s -50%
keccakf1600x4_extract_bytes 2s 2s +0%
keccakf1600x4_xor_bytes 2s 3s -33%
keccakf1600x4_xor_bytes_native 2s 3s -33%
make_hint 2s 3s -33%
mld_ct_abs_i32 2s 3s -33%
mld_ct_cmask_nonzero_u32 2s 2s +0%
mld_ct_get_optblocker_u8 2s 3s -33%
mld_sign_attempt 2s - new
mld_value_barrier_i64 2s 1s +100%
pack_sk_rho_key_tr_s2 2s 3s -33%
pointwise_native_aarch64 2s 5s -60%
poly_caddq 2s 2s +0%
poly_chknorm_native_aarch64 2s 4s -50%
poly_decompose 2s 3s -33%
poly_decompose_88_native_aarch64 2s 2s +0%
poly_decompose_native 2s 2s +0%
poly_ntt 2s 3s -33%
poly_power2round 2s 3s -33%
poly_use_hint 2s 1s +100%
poly_use_hint_c 2s 2s +0%
polyt0_pack 2s 4s -50%
polyvec_matrix_pointwise_montgomery_row 2s 3s -33%
polyveck_reduce 2s 3s -33%
polyvecl_pack_eta 2s 3s -33%
polyz_unpack_native 2s 4s -50%
reduce32 2s 3s -33%
shake128_finalize 2s 2s +0%
shake128_init 2s 1s +100%
shake128_release 2s 4s -50%
shake128_squeeze 2s 2s +0%
shake128x4_squeezeblocks 2s 3s -33%
shake256_finalize 2s 2s +0%
shake256_init 2s 2s +0%
shake256_release 2s 3s -33%
shake256x4_absorb_once 2s 2s +0%
shake256x4_squeezeblocks 2s 1s +100%
sig_unpack_hints 2s 3s -33%
unpack_sk_s1hat 2s 2s +0%
yvec_get_poly 2s 4s -50%
yvec_init 2s 4s -50%
caddq 1s 4s -75%
keccak_f1600_x1_native_aarch64_v84a 1s 1s +0%
keccak_f1600_x4_native_aarch64_v84a 1s 4s -75%
keccak_f1600_x4_native_aarch64_v8a_v84a_scalar_hybrid 1s 4s -75%
keccak_f1600_x4_native_avx2 1s 2s -50%
keccakf1600_xor_bytes (big endian) 1s 2s -50%
mld_ct_get_optblocker_u32 1s 2s -50%
mld_ct_memcmp 1s 3s -67%
mld_keccakf1600_extract_bytes 1s 4s -75%
mld_value_barrier_u8 1s 3s -67%
polyveck_pack_eta 1s 6s -83%
polyw1_pack_88 1s 3s -67%
shake256 1s 2s -50%

Comment thread README.md Outdated
mkannwischer and others added 2 commits July 20, 2026 09:44
Signed-off-by: Matthias J. Kannwischer <matthias@zerorisc.com>
Signed-off-by: Hanno Becker <beckphan@amazon.co.uk>
@hanno-becker
hanno-becker force-pushed the doc-readme-hol-light-x86_64 branch from dd59c07 to 96649e7 Compare July 20, 2026 08:44
@hanno-becker
hanno-becker enabled auto-merge July 20, 2026 08:45
@hanno-becker
hanno-becker added this pull request to the merge queue Jul 20, 2026
@github-merge-queue
github-merge-queue Bot removed this pull request from the merge queue due to failed status checks Jul 20, 2026
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3 participants