nix: Bump z3 to 4.16.0 from nixpkgs-unstable by mkannwischer · Pull Request #1125 · pq-code-package/mldsa-native

mkannwischer · 2026-05-22T02:43:34Z

It is somewhat inconvienent for developers having to compile z3 from source. While this a one-off step, I would still like to avoid it if possible.

This commit sources z3 from nixpkgs-unstable rather than the local override so we pick up the binary cache, and aligns the pinned version with what nixpkgs 26.05 will ship.

Port of pq-code-package/mlkem-native#1702.

It is somewhat inconvienent for developers having to compile z3 from source. While this a one-off step, I would still like to avoid it if possible. This commit sources z3 from nixpkgs-unstable rather than the local override so we pick up the binary cache, and aligns the pinned version with what nixpkgs 26.05 will ship. Port of pq-code-package/mlkem-native#1702. Signed-off-by: Matthias J. Kannwischer <matthias@zerorisc.com>

oqs-bot · 2026-05-22T03:01:01Z

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

Full Results (199 proofs)

Proof	Status	Current	Previous	Change
`TOTAL`	✅	1448s	1526s	-5.1%
`poly_pointwise_montgomery_c`	✅	143s	172s	-17%
`mld_invntt_layer`	✅	110s	107s	+3%
`rej_uniform_native`	✅	110s	109s	+1%
`polyvec_matrix_pointwise_montgomery_yvec`	✅	83s	159s	-48%
`mld_ct_memcmp`	✅	72s	67s	+7%
`mld_ntt_layer`	✅	45s	43s	+5%
`sign_verify_internal`	✅	33s	26s	+27%
`mld_attempt_signature_generation`	✅	31s	29s	+7%
`fqmul`	✅	29s	27s	+7%
`keccakf1600x4_permute_native`	✅	23s	24s	-4%
`rej_uniform`	✅	21s	19s	+11%
`mld_check_pct`	✅	16s	17s	-6%
`mld_ntt_butterfly_block`	✅	16s	15s	+7%
`polyveck_decompose`	✅	15s	15s	+0%
`rej_uniform_c`	✅	15s	19s	-21%
`poly_chknorm_c`	✅	14s	13s	+8%
`compute_pack_t0_t1`	✅	12s	9s	+33%
`poly_add`	✅	12s	11s	+9%
`poly_uniform_eta_4x`	✅	12s	11s	+9%
`polyveck_chknorm`	✅	11s	3s	+267%
`polyt0_unpack`	✅	10s	11s	-9%
`polyvec_matrix_pointwise_montgomery_row`	✅	10s	8s	+25%
`keccak_absorb_once_x4`	✅	9s	10s	-10%
`poly_invntt_tomont_c`	✅	9s	9s	+0%
`poly_caddq_c`	✅	8s	8s	+0%
`poly_power2round`	✅	8s	7s	+14%
`polyz_unpack_c`	✅	8s	5s	+60%
`sign`	✅	8s	6s	+33%
`sign_signature_pre_hash_internal`	✅	8s	3s	+167%
`poly_shiftl`	✅	7s	6s	+17%
`polyveck_reduce`	✅	7s	7s	+0%
`polyvecl_ntt`	✅	7s	7s	+0%
`keccak_f1600_x4_native_aarch64_v8a_v84a_scalar_hybrid`	✅	6s	5s	+20%
`mld_keccakf1600_permute_c`	✅	6s	8s	-25%
`pointwise_acc_native_aarch64`	✅	6s	5s	+20%
`pointwise_acc_native_x86_64`	✅	6s	5s	+20%
`poly_permute_bitrev_to_custom_optional_native`	✅	6s	3s	+100%
`polyz_unpack_19_native_aarch64`	✅	6s	3s	+100%
`rej_eta_native`	✅	6s	4s	+50%
`sign_verify_pre_hash_internal`	✅	6s	3s	+100%
`keccak_absorb`	✅	5s	5s	+0%
`keccak_f1600_x4_native_aarch64_v8a_scalar_hybrid`	✅	5s	2s	+150%
`keccak_squeezeblocks_x4`	✅	5s	4s	+25%
`mld_sample_s1_s2`	✅	5s	4s	+25%
`ntt_native_aarch64`	✅	5s	3s	+67%
`poly_pointwise_montgomery_native`	✅	5s	3s	+67%
`poly_uniform_4x`	✅	5s	3s	+67%
`poly_uniform_gamma1`	✅	5s	3s	+67%
`polyvecl_uniform_gamma1`	✅	5s	3s	+67%
`sign_keypair`	✅	5s	5s	+0%
`sign_pk_from_sk`	✅	5s	4s	+25%
`sign_signature_internal`	✅	5s	5s	+0%
`unpack_sk_t0hat`	✅	5s	3s	+67%
`decompose`	✅	4s	3s	+33%
`fqscale`	✅	4s	3s	+33%
`intt_native_aarch64`	✅	4s	2s	+100%
`keccakf1600x4_permute`	✅	4s	2s	+100%
`mld_compute_pack_z`	✅	4s	6s	-33%
`mld_ct_cmask_neg_i32`	✅	4s	1s	+300%
`mld_ct_cmask_nonzero_u32`	✅	4s	5s	-20%
`mld_ct_get_optblocker_u32`	✅	4s	2s	+100%
`mld_h`	✅	4s	6s	-33%
`mld_keccakf1600x4_extract_bytes_c`	✅	4s	2s	+100%
`mld_sample_s1_s2_serial`	✅	4s	4s	+0%
`montgomery_reduce`	✅	4s	3s	+33%
`ntt_native_x86_64`	✅	4s	3s	+33%
`nttunpack_native_x86_64`	✅	4s	2s	+100%
`pack_sk_s1`	✅	4s	3s	+33%
`poly_caddq_native`	✅	4s	3s	+33%
`poly_challenge`	✅	4s	3s	+33%
`poly_chknorm_native_aarch64`	✅	4s	4s	+0%
`poly_decompose`	✅	4s	4s	+0%
`poly_invntt_tomont_native`	✅	4s	4s	+0%
`poly_permute_bitrev_to_custom_optional`	✅	4s	3s	+33%
`poly_uniform_eta`	✅	4s	3s	+33%
`poly_uniform_gamma1_4x`	✅	4s	3s	+33%
`poly_use_hint_native`	✅	4s	4s	+0%
`poly_use_hint_native_aarch64`	✅	4s	4s	+0%
`polyvec_matrix_expand_serial`	✅	4s	4s	+0%
`polyveck_caddq`	✅	4s	8s	-50%
`polyveck_invntt_tomont`	✅	4s	5s	-20%
`polyveck_unpack_eta`	✅	4s	3s	+33%
`polyvecl_chknorm`	✅	4s	20s	-80%
`polyz_pack`	✅	4s	3s	+33%
`polyz_unpack_native`	✅	4s	5s	-20%
`shake256`	✅	4s	4s	+0%
`shake256_release`	✅	4s	4s	+0%
`shake256x4_absorb_once`	✅	4s	3s	+33%
`shake256x4_squeezeblocks`	✅	4s	4s	+0%
`sign_keypair_internal`	✅	4s	7s	-43%
`sign_open`	✅	4s	4s	+0%
`sign_verify`	✅	4s	4s	+0%
`sign_verify_extmu`	✅	4s	2s	+100%
`unpack_pk_t1`	✅	4s	3s	+33%
`unpack_sk`	✅	4s	4s	+0%
`yvec_init`	✅	4s	1s	+300%
`caddq`	✅	3s	3s	+0%
`keccakf1600_permute`	✅	3s	2s	+50%
`keccakf1600_xor_bytes`	✅	3s	2s	+50%
`keccakf1600x4_extract_bytes_native`	✅	3s	3s	+0%
`make_hint`	✅	3s	1s	+200%
`mld_ct_sel_int32`	✅	3s	2s	+50%
`mld_keccakf1600_extract_bytes`	✅	3s	2s	+50%
`mld_keccakf1600x4_xor_bytes_c`	✅	3s	3s	+0%
`mld_polymat_expand_entry`	✅	3s	3s	+0%
`mld_prepare_domain_separation_prefix`	✅	3s	3s	+0%
`pack_sig_c`	✅	3s	2s	+50%
`pack_sig_h`	✅	3s	3s	+0%
`pointwise_native_x86_64`	✅	3s	3s	+0%
`poly_caddq`	✅	3s	4s	-25%
`poly_decompose_32_native_aarch64`	✅	3s	4s	-25%
`poly_decompose_88_native_aarch64`	✅	3s	2s	+50%
`poly_decompose_c`	✅	3s	5s	-40%
`poly_decompose_native`	✅	3s	2s	+50%
`poly_invntt_tomont`	✅	3s	5s	-40%
`poly_pointwise_montgomery`	✅	3s	1s	+200%
`poly_reduce`	✅	3s	2s	+50%
`poly_sub`	✅	3s	3s	+0%
`poly_use_hint`	✅	3s	3s	+0%
`poly_use_hint_c`	✅	3s	2s	+50%
`polyeta_unpack`	✅	3s	2s	+50%
`polyt0_pack`	✅	3s	4s	-25%
`polyt1_unpack`	✅	3s	5s	-40%
`polyveck_pack_eta`	✅	3s	3s	+0%
`polyvecl_pack_eta`	✅	3s	1s	+200%
`polyvecl_pointwise_acc_montgomery_c`	✅	3s	3s	+0%
`polyvecl_unpack_z`	✅	3s	2s	+50%
`polyw1_pack`	✅	3s	3s	+0%
`power2round`	✅	3s	3s	+0%
`rej_eta_c`	✅	3s	2s	+50%
`rej_uniform_native_aarch64`	✅	3s	4s	-25%
`shake128_absorb`	✅	3s	2s	+50%
`shake128_release`	✅	3s	4s	-25%
`shake128x4_squeezeblocks`	✅	3s	2s	+50%
`shake256_squeeze`	✅	3s	3s	+0%
`sign_signature`	✅	3s	3s	+0%
`sign_verify_pre_hash_shake256`	✅	3s	5s	-40%
`sk_s1hat_get_poly`	✅	3s	3s	+0%
`sys_check_capability`	✅	3s	3s	+0%
`unpack_sk_s1hat`	✅	3s	3s	+0%
`unpack_sk_s2hat`	✅	3s	3s	+0%
`use_hint`	✅	3s	3s	+0%
`intt_native_x86_64`	✅	2s	4s	-50%
`keccak_f1600_x1_native_aarch64`	✅	2s	1s	+100%
`keccak_f1600_x1_native_aarch64_v84a`	✅	2s	1s	+100%
`keccak_f1600_x4_native_avx2`	✅	2s	1s	+100%
`keccak_finalize`	✅	2s	1s	+100%
`keccakf1600_extract_bytes (big endian)`	✅	2s	3s	-33%
`keccakf1600_permute_native`	✅	2s	3s	-33%
`keccakf1600x4_xor_bytes_native`	✅	2s	3s	-33%
`mld_ct_cmask_nonzero_u8`	✅	2s	3s	-33%
`mld_ct_get_optblocker_i64`	✅	2s	2s	+0%
`mld_ct_get_optblocker_u8`	✅	2s	1s	+100%
`mld_value_barrier_i64`	✅	2s	2s	+0%
`mld_value_barrier_u32`	✅	2s	3s	-33%
`mld_value_barrier_u8`	✅	2s	4s	-50%
`pack_sig_z`	✅	2s	4s	-50%
`pack_sk_rho_key_tr_s2`	✅	2s	4s	-50%
`pointwise_native_aarch64`	✅	2s	5s	-60%
`poly_caddq_native_aarch64`	✅	2s	2s	+0%
`poly_chknorm`	✅	2s	3s	-33%
`poly_chknorm_native`	✅	2s	3s	-33%
`poly_ntt`	✅	2s	3s	-33%
`poly_ntt_native`	✅	2s	2s	+0%
`poly_uniform`	✅	2s	6s	-67%
`polyeta_pack`	✅	2s	3s	-33%
`polyt1_pack`	✅	2s	3s	-33%
`polyvec_matrix_expand`	✅	2s	4s	-50%
`polyveck_ntt`	✅	2s	3s	-33%
`polyveck_pack_w1`	✅	2s	2s	+0%
`polyvecl_pointwise_acc_montgomery`	✅	2s	3s	-33%
`polyvecl_pointwise_acc_montgomery_native`	✅	2s	2s	+0%
`polyvecl_uniform_gamma1_serial`	✅	2s	3s	-33%
`polyvecl_unpack_eta`	✅	2s	2s	+0%
`polyz_unpack`	✅	2s	4s	-50%
`rej_eta`	✅	2s	4s	-50%
`shake128_finalize`	✅	2s	3s	-33%
`shake128_init`	✅	2s	4s	-50%
`shake128_squeeze`	✅	2s	5s	-60%
`shake128x4_absorb_once`	✅	2s	2s	+0%
`shake256_absorb`	✅	2s	2s	+0%
`shake256_finalize`	✅	2s	3s	-33%
`shake256_init`	✅	2s	2s	+0%
`sig_unpack_hints`	✅	2s	4s	-50%
`sign_signature_extmu`	✅	2s	4s	-50%
`sign_signature_pre_hash_shake256`	✅	2s	5s	-60%
`sk_s2hat_get_poly`	✅	2s	3s	-33%
`yvec_get_poly`	✅	2s	2s	+0%
`keccak_f1600_x4_native_aarch64_v84a`	✅	1s	2s	-50%
`keccak_init`	✅	1s	3s	-67%
`keccak_squeeze`	✅	1s	1s	+0%
`keccakf1600_xor_bytes (big endian)`	✅	1s	2s	-50%
`keccakf1600x4_extract_bytes`	✅	1s	2s	-50%
`keccakf1600x4_xor_bytes`	✅	1s	1s	+0%
`mld_ct_abs_i32`	✅	1s	2s	-50%
`poly_ntt_c`	✅	1s	1s	+0%
`polyz_unpack_17_native_aarch64`	✅	1s	3s	-67%
`reduce32`	✅	1s	2s	-50%
`sk_t0hat_get_poly`	✅	1s	5s	-80%

oqs-bot · 2026-05-22T03:01:15Z

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

Full Results (199 proofs)

Proof	Status	Current	Previous	Change
`TOTAL`	✅	1530s	1648s	-7.2%
`polyvec_matrix_pointwise_montgomery_yvec`	✅	166s	138s	+20%
`poly_pointwise_montgomery_c`	✅	145s	210s	-31%
`rej_uniform_native`	✅	109s	121s	-10%
`mld_invntt_layer`	✅	106s	117s	-9%
`mld_ct_memcmp`	✅	71s	72s	-1%
`mld_ntt_layer`	✅	43s	46s	-7%
`fqmul`	✅	29s	30s	-3%
`mld_attempt_signature_generation`	✅	28s	26s	+8%
`keccakf1600x4_permute_native`	✅	21s	23s	-9%
`rej_uniform`	✅	19s	23s	-17%
`sign_verify_internal`	✅	18s	36s	-50%
`mld_ntt_butterfly_block`	✅	15s	16s	-6%
`poly_chknorm_c`	✅	15s	14s	+7%
`polyeta_unpack`	✅	15s	16s	-6%
`rej_uniform_c`	✅	14s	19s	-26%
`polyveck_decompose`	✅	13s	15s	-13%
`mld_check_pct`	✅	12s	14s	-14%
`poly_uniform_eta_4x`	✅	12s	15s	-20%
`polyt0_unpack`	✅	12s	12s	+0%
`keccak_absorb_once_x4`	✅	11s	10s	+10%
`poly_add`	✅	10s	14s	-29%
`polyveck_caddq`	✅	10s	8s	+25%
`compute_pack_t0_t1`	✅	9s	8s	+12%
`mld_keccakf1600_permute_c`	✅	9s	7s	+29%
`pointwise_acc_native_aarch64`	✅	8s	7s	+14%
`poly_invntt_tomont_c`	✅	8s	8s	+0%
`polyvec_matrix_pointwise_montgomery_row`	✅	8s	10s	-20%
`sign`	✅	8s	10s	-20%
`sign_pk_from_sk`	✅	8s	5s	+60%
`mld_sample_s1_s2`	✅	7s	7s	+0%
`mld_sample_s1_s2_serial`	✅	7s	6s	+17%
`pointwise_acc_native_x86_64`	✅	7s	8s	-12%
`poly_caddq_c`	✅	7s	9s	-22%
`poly_caddq_native`	✅	7s	4s	+75%
`poly_power2round`	✅	7s	9s	-22%
`polyvecl_chknorm`	✅	7s	6s	+17%
`polyvecl_ntt`	✅	7s	9s	-22%
`polyz_unpack_c`	✅	7s	9s	-22%
`rej_eta_c`	✅	7s	4s	+75%
`mld_compute_pack_z`	✅	6s	6s	+0%
`poly_caddq_native_aarch64`	✅	6s	1s	+500%
`poly_ntt`	✅	6s	3s	+100%
`polyveck_chknorm`	✅	6s	7s	-14%
`polyveck_invntt_tomont`	✅	6s	7s	-14%
`polyveck_pack_eta`	✅	6s	3s	+100%
`polyveck_reduce`	✅	6s	8s	-25%
`sign_verify_pre_hash_internal`	✅	6s	6s	+0%
`intt_native_x86_64`	✅	5s	5s	+0%
`keccak_absorb`	✅	5s	7s	-29%
`pointwise_native_x86_64`	✅	5s	4s	+25%
`poly_ntt_native`	✅	5s	2s	+150%
`poly_use_hint_native`	✅	5s	3s	+67%
`polyveck_unpack_eta`	✅	5s	5s	+0%
`polyvecl_pointwise_acc_montgomery`	✅	5s	2s	+150%
`polyvecl_unpack_z`	✅	5s	3s	+67%
`rej_eta`	✅	5s	4s	+25%
`sign_keypair_internal`	✅	5s	5s	+0%
`sign_signature_internal`	✅	5s	6s	-17%
`sign_signature_pre_hash_shake256`	✅	5s	4s	+25%
`sign_verify_extmu`	✅	5s	4s	+25%
`sys_check_capability`	✅	5s	3s	+67%
`fqscale`	✅	4s	2s	+100%
`keccak_squeezeblocks_x4`	✅	4s	7s	-43%
`keccakf1600x4_permute`	✅	4s	4s	+0%
`mld_ct_cmask_nonzero_u8`	✅	4s	2s	+100%
`mld_h`	✅	4s	3s	+33%
`montgomery_reduce`	✅	4s	4s	+0%
`ntt_native_x86_64`	✅	4s	5s	-20%
`nttunpack_native_x86_64`	✅	4s	2s	+100%
`pack_sig_h`	✅	4s	3s	+33%
`poly_challenge`	✅	4s	4s	+0%
`poly_invntt_tomont`	✅	4s	3s	+33%
`poly_ntt_c`	✅	4s	3s	+33%
`poly_shiftl`	✅	4s	6s	-33%
`poly_uniform`	✅	4s	6s	-33%
`poly_uniform_gamma1_4x`	✅	4s	3s	+33%
`polyt1_pack`	✅	4s	3s	+33%
`polyt1_unpack`	✅	4s	2s	+100%
`polyvec_matrix_expand_serial`	✅	4s	3s	+33%
`polyveck_pack_w1`	✅	4s	4s	+0%
`polyvecl_pointwise_acc_montgomery_c`	✅	4s	2s	+100%
`polyvecl_uniform_gamma1_serial`	✅	4s	1s	+300%
`polyz_unpack`	✅	4s	3s	+33%
`rej_eta_native`	✅	4s	5s	-20%
`shake128_absorb`	✅	4s	3s	+33%
`shake128_finalize`	✅	4s	2s	+100%
`shake128_squeeze`	✅	4s	2s	+100%
`shake256x4_absorb_once`	✅	4s	2s	+100%
`sign_keypair`	✅	4s	4s	+0%
`sign_open`	✅	4s	5s	-20%
`sign_signature_extmu`	✅	4s	3s	+33%
`sign_signature_pre_hash_internal`	✅	4s	5s	-20%
`sign_verify_pre_hash_shake256`	✅	4s	4s	+0%
`sk_s2hat_get_poly`	✅	4s	3s	+33%
`sk_t0hat_get_poly`	✅	4s	1s	+300%
`unpack_pk_t1`	✅	4s	4s	+0%
`unpack_sk`	✅	4s	2s	+100%
`caddq`	✅	3s	2s	+50%
`intt_native_aarch64`	✅	3s	3s	+0%
`keccak_f1600_x4_native_aarch64_v84a`	✅	3s	2s	+50%
`keccak_f1600_x4_native_aarch64_v8a_scalar_hybrid`	✅	3s	1s	+200%
`keccak_squeeze`	✅	3s	2s	+50%
`keccakf1600_extract_bytes (big endian)`	✅	3s	5s	-40%
`keccakf1600_xor_bytes`	✅	3s	2s	+50%
`keccakf1600x4_xor_bytes`	✅	3s	3s	+0%
`make_hint`	✅	3s	4s	-25%
`mld_ct_cmask_nonzero_u32`	✅	3s	7s	-57%
`mld_ct_get_optblocker_u32`	✅	3s	2s	+50%
`mld_ct_get_optblocker_u8`	✅	3s	2s	+50%
`mld_keccakf1600x4_extract_bytes_c`	✅	3s	5s	-40%
`mld_polymat_expand_entry`	✅	3s	5s	-40%
`mld_value_barrier_u8`	✅	3s	3s	+0%
`ntt_native_aarch64`	✅	3s	3s	+0%
`poly_chknorm`	✅	3s	3s	+0%
`poly_chknorm_native`	✅	3s	4s	-25%
`poly_chknorm_native_aarch64`	✅	3s	3s	+0%
`poly_decompose_32_native_aarch64`	✅	3s	2s	+50%
`poly_decompose_88_native_aarch64`	✅	3s	4s	-25%
`poly_decompose_native`	✅	3s	2s	+50%
`poly_invntt_tomont_native`	✅	3s	5s	-40%
`poly_permute_bitrev_to_custom_optional_native`	✅	3s	2s	+50%
`poly_reduce`	✅	3s	4s	-25%
`poly_sub`	✅	3s	5s	-40%
`poly_uniform_4x`	✅	3s	2s	+50%
`poly_uniform_eta`	✅	3s	3s	+0%
`poly_uniform_gamma1`	✅	3s	4s	-25%
`poly_use_hint`	✅	3s	2s	+50%
`poly_use_hint_c`	✅	3s	5s	-40%
`poly_use_hint_native_aarch64`	✅	3s	4s	-25%
`polyt0_pack`	✅	3s	3s	+0%
`polyvecl_pointwise_acc_montgomery_native`	✅	3s	2s	+50%
`polyvecl_unpack_eta`	✅	3s	3s	+0%
`polyw1_pack`	✅	3s	2s	+50%
`polyz_unpack_17_native_aarch64`	✅	3s	3s	+0%
`reduce32`	✅	3s	5s	-40%
`shake128_init`	✅	3s	1s	+200%
`shake128x4_squeezeblocks`	✅	3s	4s	-25%
`shake256_absorb`	✅	3s	2s	+50%
`shake256x4_squeezeblocks`	✅	3s	2s	+50%
`sig_unpack_hints`	✅	3s	4s	-25%
`sign_signature`	✅	3s	4s	-25%
`sign_verify`	✅	3s	6s	-50%
`sk_s1hat_get_poly`	✅	3s	4s	-25%
`use_hint`	✅	3s	2s	+50%
`decompose`	✅	2s	3s	-33%
`keccak_f1600_x1_native_aarch64`	✅	2s	4s	-50%
`keccak_f1600_x4_native_aarch64_v8a_v84a_scalar_hybrid`	✅	2s	3s	-33%
`keccak_f1600_x4_native_avx2`	✅	2s	2s	+0%
`keccak_finalize`	✅	2s	4s	-50%
`keccak_init`	✅	2s	3s	-33%
`keccakf1600_permute`	✅	2s	2s	+0%
`keccakf1600_permute_native`	✅	2s	4s	-50%
`keccakf1600_xor_bytes (big endian)`	✅	2s	3s	-33%
`keccakf1600x4_extract_bytes`	✅	2s	1s	+100%
`keccakf1600x4_extract_bytes_native`	✅	2s	3s	-33%
`keccakf1600x4_xor_bytes_native`	✅	2s	3s	-33%
`mld_ct_cmask_neg_i32`	✅	2s	2s	+0%
`mld_ct_get_optblocker_i64`	✅	2s	1s	+100%
`mld_ct_sel_int32`	✅	2s	4s	-50%
`mld_keccakf1600_extract_bytes`	✅	2s	2s	+0%
`mld_keccakf1600x4_xor_bytes_c`	✅	2s	3s	-33%
`mld_prepare_domain_separation_prefix`	✅	2s	2s	+0%
`mld_value_barrier_i64`	✅	2s	1s	+100%
`mld_value_barrier_u32`	✅	2s	4s	-50%
`pack_sig_c`	✅	2s	4s	-50%
`pack_sig_z`	✅	2s	3s	-33%
`pack_sk_s1`	✅	2s	5s	-60%
`pointwise_native_aarch64`	✅	2s	3s	-33%
`poly_caddq`	✅	2s	4s	-50%
`poly_decompose`	✅	2s	3s	-33%
`poly_decompose_c`	✅	2s	3s	-33%
`poly_pointwise_montgomery`	✅	2s	2s	+0%
`poly_pointwise_montgomery_native`	✅	2s	3s	-33%
`polyeta_pack`	✅	2s	4s	-50%
`polyvec_matrix_expand`	✅	2s	2s	+0%
`polyveck_ntt`	✅	2s	2s	+0%
`polyvecl_pack_eta`	✅	2s	1s	+100%
`polyvecl_uniform_gamma1`	✅	2s	2s	+0%
`polyz_pack`	✅	2s	4s	-50%
`polyz_unpack_19_native_aarch64`	✅	2s	3s	-33%
`polyz_unpack_native`	✅	2s	2s	+0%
`power2round`	✅	2s	5s	-60%
`rej_uniform_native_aarch64`	✅	2s	3s	-33%
`shake128_release`	✅	2s	6s	-67%
`shake128x4_absorb_once`	✅	2s	4s	-50%
`shake256`	✅	2s	2s	+0%
`shake256_finalize`	✅	2s	3s	-33%
`shake256_init`	✅	2s	2s	+0%
`shake256_release`	✅	2s	2s	+0%
`shake256_squeeze`	✅	2s	3s	-33%
`unpack_sk_s1hat`	✅	2s	2s	+0%
`unpack_sk_s2hat`	✅	2s	2s	+0%
`unpack_sk_t0hat`	✅	2s	3s	-33%
`yvec_get_poly`	✅	2s	2s	+0%
`keccak_f1600_x1_native_aarch64_v84a`	✅	1s	1s	+0%
`mld_ct_abs_i32`	✅	1s	3s	-67%
`pack_sk_rho_key_tr_s2`	✅	1s	4s	-75%
`poly_permute_bitrev_to_custom_optional`	✅	1s	3s	-67%
`yvec_init`	✅	1s	3s	-67%

oqs-bot · 2026-05-22T03:01:28Z

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

Full Results (199 proofs)

Proof	Status	Current	Previous	Change
`TOTAL`	✅	1445s	1437s	+0.6%
`poly_pointwise_montgomery_c`	✅	149s	171s	-13%
`mld_invntt_layer`	✅	114s	106s	+8%
`rej_uniform_native`	✅	114s	105s	+9%
`mld_ct_memcmp`	✅	75s	67s	+12%
`polyvec_matrix_pointwise_montgomery_yvec`	✅	70s	93s	-25%
`mld_ntt_layer`	✅	46s	42s	+10%
`fqmul`	✅	32s	29s	+10%
`keccakf1600x4_permute_native`	✅	22s	24s	-8%
`rej_uniform`	✅	20s	20s	+0%
`sign_verify_internal`	✅	20s	22s	-9%
`mld_attempt_signature_generation`	✅	19s	24s	-21%
`polyeta_unpack`	✅	18s	17s	+6%
`mld_ntt_butterfly_block`	✅	16s	17s	-6%
`mld_check_pct`	✅	15s	16s	-6%
`poly_chknorm_c`	✅	15s	12s	+25%
`polyt0_unpack`	✅	14s	12s	+17%
`rej_uniform_c`	✅	13s	16s	-19%
`poly_add`	✅	12s	10s	+20%
`poly_invntt_tomont_c`	✅	12s	7s	+71%
`poly_uniform_eta_4x`	✅	12s	10s	+20%
`polyz_unpack_c`	✅	12s	15s	-20%
`compute_pack_t0_t1`	✅	10s	8s	+25%
`keccak_absorb_once_x4`	✅	9s	10s	-10%
`polyveck_decompose`	✅	9s	6s	+50%
`poly_power2round`	✅	8s	8s	+0%
`poly_use_hint_c`	✅	8s	2s	+300%
`polyvec_matrix_pointwise_montgomery_row`	✅	8s	8s	+0%
`sign_pk_from_sk`	✅	8s	6s	+33%
`poly_caddq_c`	✅	7s	10s	-30%
`sign`	✅	7s	7s	+0%
`sign_open`	✅	7s	5s	+40%
`sign_verify_pre_hash_internal`	✅	7s	2s	+250%
`keccak_absorb`	✅	6s	7s	-14%
`mld_compute_pack_z`	✅	6s	6s	+0%
`mld_keccakf1600_permute_c`	✅	6s	7s	-14%
`mld_sample_s1_s2_serial`	✅	6s	5s	+20%
`pointwise_acc_native_aarch64`	✅	6s	5s	+20%
`poly_decompose_c`	✅	6s	10s	-40%
`poly_shiftl`	✅	6s	6s	+0%
`poly_uniform`	✅	6s	5s	+20%
`polyvec_matrix_expand_serial`	✅	6s	5s	+20%
`polyveck_invntt_tomont`	✅	6s	3s	+100%
`sign_signature_internal`	✅	6s	5s	+20%
`keccak_squeezeblocks_x4`	✅	5s	5s	+0%
`ntt_native_aarch64`	✅	5s	3s	+67%
`pack_sig_z`	✅	5s	5s	+0%
`pointwise_acc_native_x86_64`	✅	5s	6s	-17%
`pointwise_native_x86_64`	✅	5s	2s	+150%
`poly_ntt`	✅	5s	1s	+400%
`polyveck_chknorm`	✅	5s	9s	-44%
`polyveck_reduce`	✅	5s	4s	+25%
`polyvecl_ntt`	✅	5s	4s	+25%
`polyw1_pack`	✅	5s	2s	+150%
`polyz_pack`	✅	5s	2s	+150%
`rej_eta_c`	✅	5s	3s	+67%
`rej_eta_native`	✅	5s	5s	+0%
`sign_keypair`	✅	5s	3s	+67%
`sign_keypair_internal`	✅	5s	3s	+67%
`sign_verify`	✅	5s	3s	+67%
`sys_check_capability`	✅	5s	4s	+25%
`intt_native_aarch64`	✅	4s	3s	+33%
`keccak_init`	✅	4s	2s	+100%
`keccakf1600_permute_native`	✅	4s	3s	+33%
`mld_ct_get_optblocker_i64`	✅	4s	1s	+300%
`mld_ct_get_optblocker_u8`	✅	4s	2s	+100%
`mld_h`	✅	4s	3s	+33%
`mld_value_barrier_u8`	✅	4s	2s	+100%
`ntt_native_x86_64`	✅	4s	2s	+100%
`pack_sig_c`	✅	4s	3s	+33%
`pack_sk_s1`	✅	4s	3s	+33%
`pointwise_native_aarch64`	✅	4s	2s	+100%
`poly_decompose`	✅	4s	3s	+33%
`poly_invntt_tomont_native`	✅	4s	4s	+0%
`poly_ntt_c`	✅	4s	4s	+0%
`poly_uniform_4x`	✅	4s	3s	+33%
`poly_uniform_gamma1`	✅	4s	3s	+33%
`poly_use_hint_native_aarch64`	✅	4s	3s	+33%
`polyt0_pack`	✅	4s	3s	+33%
`polyveck_caddq`	✅	4s	4s	+0%
`polyvecl_chknorm`	✅	4s	7s	-43%
`polyvecl_uniform_gamma1_serial`	✅	4s	3s	+33%
`polyvecl_unpack_eta`	✅	4s	3s	+33%
`polyz_unpack_17_native_aarch64`	✅	4s	3s	+33%
`polyz_unpack_19_native_aarch64`	✅	4s	2s	+100%
`polyz_unpack_native`	✅	4s	3s	+33%
`power2round`	✅	4s	6s	-33%
`rej_eta`	✅	4s	3s	+33%
`rej_uniform_native_aarch64`	✅	4s	5s	-20%
`shake128_finalize`	✅	4s	2s	+100%
`shake256_absorb`	✅	4s	3s	+33%
`shake256_init`	✅	4s	4s	+0%
`sig_unpack_hints`	✅	4s	3s	+33%
`sign_signature`	✅	4s	3s	+33%
`sign_signature_pre_hash_internal`	✅	4s	3s	+33%
`sk_s2hat_get_poly`	✅	4s	2s	+100%
`sk_t0hat_get_poly`	✅	4s	2s	+100%
`unpack_sk_t0hat`	✅	4s	3s	+33%
`use_hint`	✅	4s	3s	+33%
`fqscale`	✅	3s	4s	-25%
`intt_native_x86_64`	✅	3s	7s	-57%
`keccak_f1600_x4_native_aarch64_v8a_scalar_hybrid`	✅	3s	3s	+0%
`keccak_f1600_x4_native_aarch64_v8a_v84a_scalar_hybrid`	✅	3s	1s	+200%
`keccak_f1600_x4_native_avx2`	✅	3s	2s	+50%
`keccakf1600x4_extract_bytes_native`	✅	3s	2s	+50%
`make_hint`	✅	3s	3s	+0%
`mld_keccakf1600x4_xor_bytes_c`	✅	3s	2s	+50%
`mld_prepare_domain_separation_prefix`	✅	3s	5s	-40%
`pack_sk_rho_key_tr_s2`	✅	3s	3s	+0%
`poly_caddq_native_aarch64`	✅	3s	3s	+0%
`poly_chknorm`	✅	3s	3s	+0%
`poly_chknorm_native`	✅	3s	3s	+0%
`poly_decompose_88_native_aarch64`	✅	3s	3s	+0%
`poly_decompose_native`	✅	3s	2s	+50%
`poly_invntt_tomont`	✅	3s	2s	+50%
`poly_ntt_native`	✅	3s	4s	-25%
`poly_permute_bitrev_to_custom_optional`	✅	3s	3s	+0%
`poly_permute_bitrev_to_custom_optional_native`	✅	3s	3s	+0%
`poly_reduce`	✅	3s	3s	+0%
`poly_sub`	✅	3s	2s	+50%
`poly_uniform_eta`	✅	3s	5s	-40%
`poly_uniform_gamma1_4x`	✅	3s	5s	-40%
`polyeta_pack`	✅	3s	3s	+0%
`polyveck_unpack_eta`	✅	3s	2s	+50%
`polyvecl_pack_eta`	✅	3s	4s	-25%
`polyvecl_pointwise_acc_montgomery`	✅	3s	2s	+50%
`polyvecl_pointwise_acc_montgomery_c`	✅	3s	2s	+50%
`polyvecl_unpack_z`	✅	3s	2s	+50%
`polyz_unpack`	✅	3s	2s	+50%
`reduce32`	✅	3s	1s	+200%
`shake128_init`	✅	3s	2s	+50%
`shake128_release`	✅	3s	1s	+200%
`shake256`	✅	3s	3s	+0%
`shake256x4_absorb_once`	✅	3s	3s	+0%
`sign_signature_extmu`	✅	3s	4s	-25%
`sign_signature_pre_hash_shake256`	✅	3s	3s	+0%
`sign_verify_extmu`	✅	3s	5s	-40%
`sign_verify_pre_hash_shake256`	✅	3s	4s	-25%
`sk_s1hat_get_poly`	✅	3s	3s	+0%
`unpack_sk_s1hat`	✅	3s	1s	+200%
`unpack_sk_s2hat`	✅	3s	2s	+50%
`caddq`	✅	2s	2s	+0%
`decompose`	✅	2s	3s	-33%
`keccak_f1600_x1_native_aarch64`	✅	2s	3s	-33%
`keccak_f1600_x4_native_aarch64_v84a`	✅	2s	2s	+0%
`keccak_finalize`	✅	2s	3s	-33%
`keccakf1600_extract_bytes (big endian)`	✅	2s	2s	+0%
`keccakf1600_xor_bytes`	✅	2s	2s	+0%
`keccakf1600_xor_bytes (big endian)`	✅	2s	2s	+0%
`keccakf1600x4_extract_bytes`	✅	2s	2s	+0%
`keccakf1600x4_permute`	✅	2s	3s	-33%
`keccakf1600x4_xor_bytes`	✅	2s	3s	-33%
`mld_ct_abs_i32`	✅	2s	2s	+0%
`mld_ct_cmask_neg_i32`	✅	2s	3s	-33%
`mld_ct_cmask_nonzero_u8`	✅	2s	3s	-33%
`mld_ct_get_optblocker_u32`	✅	2s	3s	-33%
`mld_ct_sel_int32`	✅	2s	3s	-33%
`mld_keccakf1600x4_extract_bytes_c`	✅	2s	5s	-60%
`mld_polymat_expand_entry`	✅	2s	2s	+0%
`mld_sample_s1_s2`	✅	2s	2s	+0%
`mld_value_barrier_u32`	✅	2s	2s	+0%
`montgomery_reduce`	✅	2s	3s	-33%
`nttunpack_native_x86_64`	✅	2s	5s	-60%
`pack_sig_h`	✅	2s	3s	-33%
`poly_caddq`	✅	2s	2s	+0%
`poly_caddq_native`	✅	2s	5s	-60%
`poly_challenge`	✅	2s	4s	-50%
`poly_chknorm_native_aarch64`	✅	2s	2s	+0%
`poly_decompose_32_native_aarch64`	✅	2s	2s	+0%
`poly_pointwise_montgomery`	✅	2s	2s	+0%
`poly_use_hint`	✅	2s	1s	+100%
`poly_use_hint_native`	✅	2s	4s	-50%
`polyt1_pack`	✅	2s	2s	+0%
`polyt1_unpack`	✅	2s	2s	+0%
`polyveck_ntt`	✅	2s	2s	+0%
`polyveck_pack_w1`	✅	2s	1s	+100%
`polyvecl_pointwise_acc_montgomery_native`	✅	2s	3s	-33%
`polyvecl_uniform_gamma1`	✅	2s	3s	-33%
`shake128_absorb`	✅	2s	4s	-50%
`shake128_squeeze`	✅	2s	2s	+0%
`shake128x4_absorb_once`	✅	2s	3s	-33%
`shake128x4_squeezeblocks`	✅	2s	4s	-50%
`shake256_finalize`	✅	2s	2s	+0%
`shake256_release`	✅	2s	2s	+0%
`shake256_squeeze`	✅	2s	3s	-33%
`shake256x4_squeezeblocks`	✅	2s	2s	+0%
`unpack_pk_t1`	✅	2s	2s	+0%
`unpack_sk`	✅	2s	2s	+0%
`yvec_get_poly`	✅	2s	4s	-50%
`yvec_init`	✅	2s	1s	+100%
`keccak_f1600_x1_native_aarch64_v84a`	✅	1s	2s	-50%
`keccak_squeeze`	✅	1s	4s	-75%
`keccakf1600_permute`	✅	1s	3s	-67%
`keccakf1600x4_xor_bytes_native`	✅	1s	4s	-75%
`mld_ct_cmask_nonzero_u32`	✅	1s	3s	-67%
`mld_keccakf1600_extract_bytes`	✅	1s	4s	-75%
`mld_value_barrier_i64`	✅	1s	5s	-80%
`poly_pointwise_montgomery_native`	✅	1s	5s	-80%
`polyvec_matrix_expand`	✅	1s	3s	-67%
`polyveck_pack_eta`	✅	1s	2s	-50%

oqs-bot · 2026-05-22T03:01:39Z

CBMC Results (ML-DSA-44)

⚠️ Attention Required

Proof	Status	Current	Previous	Change
`polyveck_decompose`	⚠️	21s	6s	+250%
`polyvecl_chknorm`	⚠️	32s	15s	+113%
`sign_verify_internal`	⚠️	46s	27s	+70%

Full Results (199 proofs)

Proof	Status	Current	Previous	Change
`TOTAL`	✅	1626s	1674s	-2.9%
`polyvecl_pointwise_acc_montgomery_c`	✅	154s	249s	-38%
`rej_uniform_native`	✅	127s	124s	+2%
`mld_invntt_layer`	✅	90s	96s	-6%
`poly_pointwise_montgomery_c`	✅	90s	97s	-7%
`mld_ct_memcmp`	✅	75s	67s	+12%
`mld_attempt_signature_generation`	✅	56s	58s	-3%
`mld_ntt_layer`	✅	46s	43s	+7%
`sign_verify_internal`	⚠️	46s	27s	+70%
`fqmul`	✅	32s	29s	+10%
`polyvecl_chknorm`	⚠️	32s	15s	+113%
`polyvec_matrix_expand`	✅	31s	29s	+7%
`sign_signature_internal`	✅	23s	28s	-18%
`keccakf1600x4_permute_native`	✅	21s	21s	+0%
`polyveck_decompose`	⚠️	21s	6s	+250%
`mld_ntt_butterfly_block`	✅	18s	16s	+12%
`rej_uniform`	✅	18s	16s	+12%
`mld_check_pct`	✅	16s	17s	-6%
`poly_uniform_4x`	✅	15s	12s	+25%
`polyvec_matrix_pointwise_montgomery_yvec`	✅	15s	13s	+15%
`compute_pack_t0_t1`	✅	14s	15s	-7%
`poly_add`	✅	14s	11s	+27%
`poly_uniform_eta_4x`	✅	14s	14s	+0%
`polyeta_unpack`	✅	14s	12s	+17%
`polyt0_unpack`	✅	14s	15s	-7%
`rej_uniform_c`	✅	14s	20s	-30%
`poly_chknorm_c`	✅	13s	17s	-24%
`polyz_unpack_c`	✅	12s	11s	+9%
`keccak_absorb_once_x4`	✅	11s	8s	+38%
`mld_keccakf1600_permute_c`	✅	10s	8s	+25%
`mld_compute_pack_z`	✅	9s	8s	+12%
`poly_invntt_tomont_c`	✅	9s	9s	+0%
`poly_power2round`	✅	8s	10s	-20%
`poly_decompose_c`	✅	7s	8s	-12%
`poly_shiftl`	✅	7s	4s	+75%
`sign`	✅	7s	7s	+0%
`sign_verify_extmu`	✅	7s	5s	+40%
`sign_verify_pre_hash_shake256`	✅	7s	3s	+133%
`keccak_squeezeblocks_x4`	✅	6s	4s	+50%
`mld_h`	✅	6s	2s	+200%
`mld_keccakf1600_extract_bytes`	✅	6s	2s	+200%
`polyveck_chknorm`	✅	6s	5s	+20%
`keccak_init`	✅	5s	4s	+25%
`mld_prepare_domain_separation_prefix`	✅	5s	4s	+25%
`mld_sample_s1_s2`	✅	5s	4s	+25%
`pack_sig_z`	✅	5s	1s	+400%
`pointwise_acc_native_aarch64`	✅	5s	5s	+0%
`pointwise_acc_native_x86_64`	✅	5s	6s	-17%
`poly_caddq`	✅	5s	3s	+67%
`poly_uniform`	✅	5s	4s	+25%
`poly_uniform_gamma1_4x`	✅	5s	5s	+0%
`poly_use_hint_c`	✅	5s	5s	+0%
`polyt0_pack`	✅	5s	6s	-17%
`polyveck_invntt_tomont`	✅	5s	5s	+0%
`polyvecl_ntt`	✅	5s	7s	-29%
`rej_eta_c`	✅	5s	4s	+25%
`shake128_absorb`	✅	5s	4s	+25%
`sign_signature_extmu`	✅	5s	4s	+25%
`sign_signature_pre_hash_internal`	✅	5s	3s	+67%
`sign_signature_pre_hash_shake256`	✅	5s	4s	+25%
`sign_verify`	✅	5s	3s	+67%
`decompose`	✅	4s	2s	+100%
`intt_native_aarch64`	✅	4s	4s	+0%
`keccak_absorb`	✅	4s	6s	-33%
`keccak_f1600_x4_native_avx2`	✅	4s	2s	+100%
`keccakf1600x4_extract_bytes_native`	✅	4s	3s	+33%
`mld_ct_cmask_nonzero_u32`	✅	4s	2s	+100%
`mld_ct_get_optblocker_i64`	✅	4s	4s	+0%
`mld_keccakf1600x4_extract_bytes_c`	✅	4s	4s	+0%
`mld_polymat_expand_entry`	✅	4s	2s	+100%
`ntt_native_x86_64`	✅	4s	4s	+0%
`pack_sk_s1`	✅	4s	3s	+33%
`poly_caddq_native`	✅	4s	5s	-20%
`poly_decompose`	✅	4s	5s	-20%
`poly_decompose_88_native_aarch64`	✅	4s	4s	+0%
`poly_decompose_native`	✅	4s	3s	+33%
`poly_permute_bitrev_to_custom_optional`	✅	4s	3s	+33%
`poly_uniform_eta`	✅	4s	4s	+0%
`polyt1_unpack`	✅	4s	3s	+33%
`polyvec_matrix_expand_serial`	✅	4s	11s	-64%
`polyveck_pack_w1`	✅	4s	3s	+33%
`polyvecl_uniform_gamma1`	✅	4s	2s	+100%
`polyvecl_unpack_eta`	✅	4s	1s	+300%
`polyvecl_unpack_z`	✅	4s	3s	+33%
`polyz_unpack_17_native_aarch64`	✅	4s	5s	-20%
`polyz_unpack_native`	✅	4s	3s	+33%
`reduce32`	✅	4s	4s	+0%
`rej_eta`	✅	4s	1s	+300%
`rej_eta_native`	✅	4s	5s	-20%
`sig_unpack_hints`	✅	4s	4s	+0%
`sign_keypair_internal`	✅	4s	5s	-20%
`sign_pk_from_sk`	✅	4s	5s	-20%
`unpack_sk_s1hat`	✅	4s	3s	+33%
`unpack_sk_t0hat`	✅	4s	4s	+0%
`caddq`	✅	3s	4s	-25%
`keccak_f1600_x1_native_aarch64_v84a`	✅	3s	2s	+50%
`keccak_f1600_x4_native_aarch64_v8a_v84a_scalar_hybrid`	✅	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	3s	+0%
`keccakf1600x4_xor_bytes_native`	✅	3s	3s	+0%
`make_hint`	✅	3s	2s	+50%
`mld_ct_abs_i32`	✅	3s	3s	+0%
`mld_ct_get_optblocker_u32`	✅	3s	3s	+0%
`mld_keccakf1600x4_xor_bytes_c`	✅	3s	2s	+50%
`mld_sample_s1_s2_serial`	✅	3s	3s	+0%
`mld_value_barrier_u32`	✅	3s	1s	+200%
`ntt_native_aarch64`	✅	3s	4s	-25%
`nttunpack_native_x86_64`	✅	3s	5s	-40%
`pack_sig_c`	✅	3s	2s	+50%
`pointwise_native_aarch64`	✅	3s	2s	+50%
`poly_caddq_c`	✅	3s	3s	+0%
`poly_caddq_native_aarch64`	✅	3s	4s	-25%
`poly_challenge`	✅	3s	4s	-25%
`poly_chknorm`	✅	3s	4s	-25%
`poly_invntt_tomont`	✅	3s	3s	+0%
`poly_uniform_gamma1`	✅	3s	3s	+0%
`poly_use_hint`	✅	3s	2s	+50%
`poly_use_hint_native_aarch64`	✅	3s	3s	+0%
`polyeta_pack`	✅	3s	2s	+50%
`polyt1_pack`	✅	3s	3s	+0%
`polyveck_ntt`	✅	3s	3s	+0%
`polyveck_pack_eta`	✅	3s	3s	+0%
`polyveck_unpack_eta`	✅	3s	4s	-25%
`polyvecl_pack_eta`	✅	3s	3s	+0%
`polyvecl_pointwise_acc_montgomery_native`	✅	3s	2s	+50%
`polyvecl_uniform_gamma1_serial`	✅	3s	3s	+0%
`polyw1_pack`	✅	3s	3s	+0%
`polyz_pack`	✅	3s	3s	+0%
`polyz_unpack_19_native_aarch64`	✅	3s	5s	-40%
`shake128_finalize`	✅	3s	3s	+0%
`shake128_init`	✅	3s	3s	+0%
`shake128_release`	✅	3s	3s	+0%
`shake256`	✅	3s	3s	+0%
`shake256_absorb`	✅	3s	3s	+0%
`shake256_init`	✅	3s	3s	+0%
`shake256_squeeze`	✅	3s	4s	-25%
`shake256x4_squeezeblocks`	✅	3s	3s	+0%
`sign_open`	✅	3s	4s	-25%
`sign_signature`	✅	3s	6s	-50%
`sign_verify_pre_hash_internal`	✅	3s	4s	-25%
`sk_s1hat_get_poly`	✅	3s	4s	-25%
`sys_check_capability`	✅	3s	5s	-40%
`unpack_pk_t1`	✅	3s	2s	+50%
`unpack_sk`	✅	3s	3s	+0%
`unpack_sk_s2hat`	✅	3s	2s	+50%
`yvec_get_poly`	✅	3s	2s	+50%
`yvec_init`	✅	3s	4s	-25%
`fqscale`	✅	2s	2s	+0%
`intt_native_x86_64`	✅	2s	6s	-67%
`keccak_f1600_x4_native_aarch64_v84a`	✅	2s	2s	+0%
`keccak_finalize`	✅	2s	2s	+0%
`keccakf1600_permute_native`	✅	2s	1s	+100%
`keccakf1600_xor_bytes`	✅	2s	2s	+0%
`keccakf1600_xor_bytes (big endian)`	✅	2s	2s	+0%
`keccakf1600x4_permute`	✅	2s	2s	+0%
`mld_ct_cmask_neg_i32`	✅	2s	2s	+0%
`mld_ct_cmask_nonzero_u8`	✅	2s	5s	-60%
`mld_ct_get_optblocker_u8`	✅	2s	1s	+100%
`mld_ct_sel_int32`	✅	2s	2s	+0%
`mld_value_barrier_i64`	✅	2s	3s	-33%
`montgomery_reduce`	✅	2s	3s	-33%
`pack_sig_h`	✅	2s	1s	+100%
`pack_sk_rho_key_tr_s2`	✅	2s	4s	-50%
`pointwise_native_x86_64`	✅	2s	5s	-60%
`poly_chknorm_native`	✅	2s	3s	-33%
`poly_chknorm_native_aarch64`	✅	2s	2s	+0%
`poly_invntt_tomont_native`	✅	2s	4s	-50%
`poly_ntt`	✅	2s	1s	+100%
`poly_ntt_c`	✅	2s	3s	-33%
`poly_ntt_native`	✅	2s	7s	-71%
`poly_permute_bitrev_to_custom_optional_native`	✅	2s	3s	-33%
`poly_pointwise_montgomery`	✅	2s	6s	-67%
`poly_pointwise_montgomery_native`	✅	2s	2s	+0%
`poly_reduce`	✅	2s	3s	-33%
`poly_sub`	✅	2s	2s	+0%
`poly_use_hint_native`	✅	2s	6s	-67%
`polyveck_caddq`	✅	2s	2s	+0%
`polyveck_reduce`	✅	2s	3s	-33%
`polyvecl_pointwise_acc_montgomery`	✅	2s	3s	-33%
`polyz_unpack`	✅	2s	3s	-33%
`power2round`	✅	2s	1s	+100%
`rej_uniform_native_aarch64`	✅	2s	3s	-33%
`shake128_squeeze`	✅	2s	1s	+100%
`shake128x4_squeezeblocks`	✅	2s	1s	+100%
`shake256_release`	✅	2s	1s	+100%
`shake256x4_absorb_once`	✅	2s	2s	+0%
`sign_keypair`	✅	2s	6s	-67%
`sk_s2hat_get_poly`	✅	2s	3s	-33%
`sk_t0hat_get_poly`	✅	2s	3s	-33%
`keccak_f1600_x1_native_aarch64`	✅	1s	1s	+0%
`keccak_f1600_x4_native_aarch64_v8a_scalar_hybrid`	✅	1s	2s	-50%
`keccakf1600x4_xor_bytes`	✅	1s	2s	-50%
`mld_value_barrier_u8`	✅	1s	3s	-67%
`poly_decompose_32_native_aarch64`	✅	1s	1s	+0%
`polyvec_matrix_pointwise_montgomery_row`	✅	1s	3s	-67%
`shake128x4_absorb_once`	✅	1s	3s	-67%
`shake256_finalize`	✅	1s	1s	+0%
`use_hint`	✅	1s	5s	-80%

oqs-bot · 2026-05-22T03:03:13Z

CBMC Results (ML-DSA-87)

⚠️ Attention Required

Proof	Status	Current	Previous	Change
`sign_signature_internal`	⚠️	83s	52s	+60%

Full Results (199 proofs)

Proof	Status	Current	Previous	Change
`TOTAL`	✅	1943s	2060s	-5.7%
`polyvecl_pointwise_acc_montgomery_c`	✅	254s	261s	-3%
`polyvec_matrix_expand`	✅	172s	177s	-3%
`rej_uniform_native`	✅	123s	128s	-4%
`mld_invntt_layer`	✅	88s	93s	-5%
`sign_signature_internal`	⚠️	83s	52s	+60%
`poly_pointwise_montgomery_c`	✅	78s	96s	-19%
`mld_ct_memcmp`	✅	69s	70s	-1%
`mld_attempt_signature_generation`	✅	65s	102s	-36%
`sign_verify_internal`	✅	55s	87s	-37%
`mld_ntt_layer`	✅	43s	45s	-4%
`polyvec_matrix_expand_serial`	✅	36s	40s	-10%
`fqmul`	✅	28s	26s	+8%
`compute_pack_t0_t1`	✅	27s	25s	+8%
`keccakf1600x4_permute_native`	✅	24s	23s	+4%
`polyvec_matrix_pointwise_montgomery_yvec`	✅	23s	21s	+10%
`rej_uniform`	✅	17s	17s	+0%
`mld_ntt_butterfly_block`	✅	16s	15s	+7%
`poly_uniform_eta_4x`	✅	14s	15s	-7%
`polyt0_unpack`	✅	14s	16s	-12%
`mld_check_pct`	✅	13s	16s	-19%
`polyeta_unpack`	✅	13s	14s	-7%
`poly_chknorm_c`	✅	11s	16s	-31%
`poly_uniform_4x`	✅	11s	10s	+10%
`rej_uniform_c`	✅	11s	17s	-35%
`sign`	✅	11s	8s	+38%
`poly_add`	✅	10s	12s	-17%
`poly_power2round`	✅	10s	10s	+0%
`polyveck_decompose`	✅	10s	11s	-9%
`polyveck_invntt_tomont`	✅	9s	10s	-10%
`keccak_absorb_once_x4`	✅	8s	10s	-20%
`mld_compute_pack_z`	✅	8s	9s	-11%
`mld_h`	✅	8s	2s	+300%
`pointwise_acc_native_x86_64`	✅	8s	7s	+14%
`poly_shiftl`	✅	8s	4s	+100%
`mld_keccakf1600_permute_c`	✅	7s	8s	-12%
`poly_invntt_tomont_c`	✅	7s	7s	+0%
`poly_use_hint_c`	✅	7s	4s	+75%
`polyveck_caddq`	✅	7s	9s	-22%
`polyvecl_ntt`	✅	7s	7s	+0%
`sign_keypair_internal`	✅	7s	4s	+75%
`mld_sample_s1_s2`	✅	6s	5s	+20%
`mld_sample_s1_s2_serial`	✅	6s	4s	+50%
`polyvec_matrix_pointwise_montgomery_row`	✅	6s	3s	+100%
`polyveck_pack_w1`	✅	6s	3s	+100%
`polyvecl_chknorm`	✅	6s	6s	+0%
`polyz_unpack_c`	✅	6s	7s	-14%
`sign_pk_from_sk`	✅	6s	6s	+0%
`sign_signature`	✅	6s	3s	+100%
`keccak_absorb`	✅	5s	5s	+0%
`make_hint`	✅	5s	6s	-17%
`mld_prepare_domain_separation_prefix`	✅	5s	5s	+0%
`pointwise_acc_native_aarch64`	✅	5s	5s	+0%
`poly_challenge`	✅	5s	3s	+67%
`poly_decompose_native`	✅	5s	4s	+25%
`poly_pointwise_montgomery`	✅	5s	2s	+150%
`poly_pointwise_montgomery_native`	✅	5s	3s	+67%
`polyeta_pack`	✅	5s	3s	+67%
`polyt1_unpack`	✅	5s	2s	+150%
`polyveck_ntt`	✅	5s	9s	-44%
`polyveck_unpack_eta`	✅	5s	4s	+25%
`polyvecl_pack_eta`	✅	5s	3s	+67%
`polyz_pack`	✅	5s	2s	+150%
`sign_open`	✅	5s	3s	+67%
`sign_verify_pre_hash_internal`	✅	5s	2s	+150%
`sk_s1hat_get_poly`	✅	5s	4s	+25%
`unpack_sk_t0hat`	✅	5s	5s	+0%
`intt_native_aarch64`	✅	4s	5s	-20%
`keccakf1600_xor_bytes (big endian)`	✅	4s	3s	+33%
`keccakf1600x4_extract_bytes`	✅	4s	3s	+33%
`mld_ct_cmask_nonzero_u32`	✅	4s	3s	+33%
`mld_ct_cmask_nonzero_u8`	✅	4s	3s	+33%
`mld_ct_get_optblocker_u32`	✅	4s	2s	+100%
`mld_keccakf1600_extract_bytes`	✅	4s	2s	+100%
`mld_value_barrier_i64`	✅	4s	3s	+33%
`pack_sig_h`	✅	4s	3s	+33%
`pointwise_native_aarch64`	✅	4s	3s	+33%
`poly_caddq_c`	✅	4s	4s	+0%
`poly_caddq_native_aarch64`	✅	4s	3s	+33%
`poly_chknorm`	✅	4s	6s	-33%
`poly_chknorm_native`	✅	4s	3s	+33%
`poly_uniform_eta`	✅	4s	2s	+100%
`poly_uniform_gamma1_4x`	✅	4s	5s	-20%
`polyt0_pack`	✅	4s	3s	+33%
`polyveck_pack_eta`	✅	4s	3s	+33%
`polyveck_reduce`	✅	4s	1s	+300%
`polyvecl_pointwise_acc_montgomery`	✅	4s	6s	-33%
`polyvecl_pointwise_acc_montgomery_native`	✅	4s	3s	+33%
`polyvecl_uniform_gamma1`	✅	4s	4s	+0%
`polyvecl_unpack_eta`	✅	4s	6s	-33%
`polyz_unpack_17_native_aarch64`	✅	4s	6s	-33%
`power2round`	✅	4s	2s	+100%
`rej_eta_c`	✅	4s	3s	+33%
`rej_eta_native`	✅	4s	4s	+0%
`shake256_absorb`	✅	4s	2s	+100%
`shake256x4_absorb_once`	✅	4s	2s	+100%
`shake256x4_squeezeblocks`	✅	4s	1s	+300%
`sign_signature_extmu`	✅	4s	5s	-20%
`sign_signature_pre_hash_internal`	✅	4s	6s	-33%
`sign_signature_pre_hash_shake256`	✅	4s	5s	-20%
`sign_verify`	✅	4s	6s	-33%
`sk_t0hat_get_poly`	✅	4s	3s	+33%
`unpack_sk`	✅	4s	4s	+0%
`unpack_sk_s2hat`	✅	4s	4s	+0%
`yvec_get_poly`	✅	4s	6s	-33%
`keccak_f1600_x4_native_aarch64_v84a`	✅	3s	3s	+0%
`keccak_f1600_x4_native_avx2`	✅	3s	3s	+0%
`keccak_init`	✅	3s	2s	+50%
`keccak_squeeze`	✅	3s	3s	+0%
`keccak_squeezeblocks_x4`	✅	3s	4s	-25%
`keccakf1600_extract_bytes (big endian)`	✅	3s	4s	-25%
`keccakf1600x4_permute`	✅	3s	5s	-40%
`keccakf1600x4_xor_bytes_native`	✅	3s	2s	+50%
`mld_keccakf1600x4_xor_bytes_c`	✅	3s	3s	+0%
`mld_polymat_expand_entry`	✅	3s	3s	+0%
`mld_value_barrier_u32`	✅	3s	1s	+200%
`ntt_native_aarch64`	✅	3s	3s	+0%
`ntt_native_x86_64`	✅	3s	3s	+0%
`nttunpack_native_x86_64`	✅	3s	3s	+0%
`pack_sig_c`	✅	3s	2s	+50%
`pack_sig_z`	✅	3s	3s	+0%
`pack_sk_rho_key_tr_s2`	✅	3s	3s	+0%
`pack_sk_s1`	✅	3s	4s	-25%
`pointwise_native_x86_64`	✅	3s	4s	-25%
`poly_caddq`	✅	3s	3s	+0%
`poly_caddq_native`	✅	3s	3s	+0%
`poly_chknorm_native_aarch64`	✅	3s	2s	+50%
`poly_decompose`	✅	3s	5s	-40%
`poly_decompose_88_native_aarch64`	✅	3s	3s	+0%
`poly_decompose_c`	✅	3s	3s	+0%
`poly_ntt_c`	✅	3s	3s	+0%
`poly_ntt_native`	✅	3s	5s	-40%
`poly_permute_bitrev_to_custom_optional`	✅	3s	3s	+0%
`poly_permute_bitrev_to_custom_optional_native`	✅	3s	4s	-25%
`poly_uniform`	✅	3s	7s	-57%
`poly_uniform_gamma1`	✅	3s	2s	+50%
`poly_use_hint`	✅	3s	5s	-40%
`poly_use_hint_native_aarch64`	✅	3s	2s	+50%
`polyveck_chknorm`	✅	3s	8s	-62%
`polyvecl_uniform_gamma1_serial`	✅	3s	4s	-25%
`polyw1_pack`	✅	3s	4s	-25%
`polyz_unpack`	✅	3s	3s	+0%
`polyz_unpack_19_native_aarch64`	✅	3s	4s	-25%
`polyz_unpack_native`	✅	3s	2s	+50%
`rej_uniform_native_aarch64`	✅	3s	7s	-57%
`shake128_finalize`	✅	3s	1s	+200%
`shake128_release`	✅	3s	3s	+0%
`shake128_squeeze`	✅	3s	3s	+0%
`shake128x4_squeezeblocks`	✅	3s	4s	-25%
`shake256`	✅	3s	3s	+0%
`shake256_finalize`	✅	3s	3s	+0%
`shake256_init`	✅	3s	2s	+50%
`sign_verify_pre_hash_shake256`	✅	3s	6s	-50%
`sk_s2hat_get_poly`	✅	3s	3s	+0%
`unpack_pk_t1`	✅	3s	1s	+200%
`unpack_sk_s1hat`	✅	3s	4s	-25%
`use_hint`	✅	3s	5s	-40%
`yvec_init`	✅	3s	4s	-25%
`caddq`	✅	2s	4s	-50%
`decompose`	✅	2s	4s	-50%
`fqscale`	✅	2s	2s	+0%
`intt_native_x86_64`	✅	2s	5s	-60%
`keccak_f1600_x1_native_aarch64`	✅	2s	3s	-33%
`keccakf1600_permute`	✅	2s	4s	-50%
`keccakf1600_permute_native`	✅	2s	3s	-33%
`keccakf1600_xor_bytes`	✅	2s	2s	+0%
`keccakf1600x4_extract_bytes_native`	✅	2s	5s	-60%
`keccakf1600x4_xor_bytes`	✅	2s	3s	-33%
`mld_ct_abs_i32`	✅	2s	3s	-33%
`mld_ct_cmask_neg_i32`	✅	2s	3s	-33%
`mld_ct_get_optblocker_i64`	✅	2s	1s	+100%
`mld_ct_get_optblocker_u8`	✅	2s	3s	-33%
`mld_keccakf1600x4_extract_bytes_c`	✅	2s	3s	-33%
`mld_value_barrier_u8`	✅	2s	3s	-33%
`montgomery_reduce`	✅	2s	2s	+0%
`poly_decompose_32_native_aarch64`	✅	2s	3s	-33%
`poly_reduce`	✅	2s	2s	+0%
`poly_sub`	✅	2s	5s	-60%
`poly_use_hint_native`	✅	2s	4s	-50%
`polyt1_pack`	✅	2s	2s	+0%
`polyvecl_unpack_z`	✅	2s	2s	+0%
`rej_eta`	✅	2s	3s	-33%
`shake128_absorb`	✅	2s	4s	-50%
`shake128_init`	✅	2s	3s	-33%
`shake256_release`	✅	2s	2s	+0%
`shake256_squeeze`	✅	2s	4s	-50%
`sig_unpack_hints`	✅	2s	5s	-60%
`sign_keypair`	✅	2s	5s	-60%
`sign_verify_extmu`	✅	2s	4s	-50%
`sys_check_capability`	✅	2s	4s	-50%
`keccak_f1600_x1_native_aarch64_v84a`	✅	1s	2s	-50%
`keccak_f1600_x4_native_aarch64_v8a_scalar_hybrid`	✅	1s	2s	-50%
`keccak_f1600_x4_native_aarch64_v8a_v84a_scalar_hybrid`	✅	1s	2s	-50%
`keccak_finalize`	✅	1s	3s	-67%
`mld_ct_sel_int32`	✅	1s	1s	+0%
`poly_invntt_tomont`	✅	1s	2s	-50%
`poly_invntt_tomont_native`	✅	1s	5s	-80%
`poly_ntt`	✅	1s	3s	-67%
`reduce32`	✅	1s	2s	-50%
`shake128x4_absorb_once`	✅	1s	2s	-50%

oqs-bot · 2026-05-22T03:04:52Z

CBMC Results (ML-DSA-65)

⚠️ Attention Required

Proof	Status	Current	Previous	Change
`compute_pack_t0_t1`	⚠️	20s	12s	+67%

Full Results (199 proofs)

Proof	Status	Current	Previous	Change
`TOTAL`	✅	1983s	2016s	-1.6%
`polyvecl_pointwise_acc_montgomery_c`	✅	382s	319s	+20%
`polyvec_matrix_expand`	✅	178s	154s	+16%
`rej_uniform_native`	✅	123s	133s	-8%
`mld_invntt_layer`	✅	82s	97s	-15%
`poly_pointwise_montgomery_c`	✅	78s	103s	-24%
`mld_ct_memcmp`	✅	70s	76s	-8%
`mld_attempt_signature_generation`	✅	52s	70s	-26%
`sign_verify_internal`	✅	52s	70s	-26%
`sign_signature_internal`	✅	43s	47s	-9%
`mld_ntt_layer`	✅	42s	45s	-7%
`polyvec_matrix_pointwise_montgomery_yvec`	✅	29s	29s	+0%
`fqmul`	✅	28s	27s	+4%
`polyvec_matrix_expand_serial`	✅	24s	25s	-4%
`keccakf1600x4_permute_native`	✅	22s	23s	-4%
`polyveck_decompose`	✅	21s	15s	+40%
`compute_pack_t0_t1`	⚠️	20s	12s	+67%
`mld_ntt_butterfly_block`	✅	17s	18s	-6%
`polyt0_unpack`	✅	15s	16s	-6%
`rej_uniform`	✅	15s	17s	-12%
`mld_check_pct`	✅	14s	14s	+0%
`poly_add`	✅	12s	12s	+0%
`poly_chknorm_c`	✅	11s	16s	-31%
`poly_uniform_4x`	✅	11s	12s	-8%
`poly_uniform_eta_4x`	✅	11s	13s	-15%
`rej_uniform_c`	✅	11s	22s	-50%
`keccak_absorb_once_x4`	✅	10s	9s	+11%
`poly_invntt_tomont_c`	✅	10s	10s	+0%
`mld_compute_pack_z`	✅	8s	7s	+14%
`poly_power2round`	✅	8s	9s	-11%
`poly_shiftl`	✅	8s	3s	+167%
`polyvecl_ntt`	✅	8s	9s	-11%
`sign_verify`	✅	8s	6s	+33%
`mld_keccakf1600_permute_c`	✅	7s	6s	+17%
`pointwise_acc_native_aarch64`	✅	7s	6s	+17%
`polyz_pack`	✅	7s	2s	+250%
`unpack_sk_t0hat`	✅	7s	5s	+40%
`pointwise_acc_native_x86_64`	✅	6s	6s	+0%
`poly_decompose_c`	✅	6s	8s	-25%
`poly_uniform_eta`	✅	6s	5s	+20%
`polyveck_caddq`	✅	6s	7s	-14%
`polyveck_invntt_tomont`	✅	6s	9s	-33%
`polyz_unpack`	✅	6s	5s	+20%
`sign_keypair_internal`	✅	6s	2s	+200%
`fqscale`	✅	5s	3s	+67%
`keccak_f1600_x1_native_aarch64`	✅	5s	5s	+0%
`mld_ct_cmask_nonzero_u32`	✅	5s	1s	+400%
`mld_prepare_domain_separation_prefix`	✅	5s	5s	+0%
`mld_sample_s1_s2`	✅	5s	4s	+25%
`pack_sk_s1`	✅	5s	2s	+150%
`polyt0_pack`	✅	5s	3s	+67%
`polyveck_ntt`	✅	5s	7s	-29%
`polyw1_pack`	✅	5s	6s	-17%
`polyz_unpack_19_native_aarch64`	✅	5s	5s	+0%
`rej_eta_native`	✅	5s	4s	+25%
`shake256_absorb`	✅	5s	2s	+150%
`sign`	✅	5s	12s	-58%
`sign_open`	✅	5s	5s	+0%
`sign_signature`	✅	5s	5s	+0%
`sign_signature_extmu`	✅	5s	3s	+67%
`sign_signature_pre_hash_internal`	✅	5s	3s	+67%
`sign_signature_pre_hash_shake256`	✅	5s	3s	+67%
`sk_s2hat_get_poly`	✅	5s	4s	+25%
`unpack_sk`	✅	5s	3s	+67%
`caddq`	✅	4s	2s	+100%
`decompose`	✅	4s	2s	+100%
`intt_native_x86_64`	✅	4s	5s	-20%
`keccak_absorb`	✅	4s	7s	-43%
`keccak_f1600_x4_native_aarch64_v84a`	✅	4s	2s	+100%
`keccak_f1600_x4_native_aarch64_v8a_scalar_hybrid`	✅	4s	1s	+300%
`keccak_finalize`	✅	4s	3s	+33%
`keccak_squeezeblocks_x4`	✅	4s	4s	+0%
`keccakf1600_xor_bytes (big endian)`	✅	4s	5s	-20%
`keccakf1600x4_xor_bytes`	✅	4s	2s	+100%
`mld_ct_get_optblocker_i64`	✅	4s	2s	+100%
`mld_h`	✅	4s	4s	+0%
`mld_sample_s1_s2_serial`	✅	4s	4s	+0%
`pack_sig_c`	✅	4s	1s	+300%
`pack_sig_z`	✅	4s	2s	+100%
`pointwise_native_aarch64`	✅	4s	3s	+33%
`poly_caddq`	✅	4s	3s	+33%
`poly_caddq_c`	✅	4s	5s	-20%
`poly_chknorm`	✅	4s	4s	+0%
`poly_invntt_tomont`	✅	4s	4s	+0%
`poly_invntt_tomont_native`	✅	4s	3s	+33%
`poly_ntt`	✅	4s	2s	+100%
`poly_permute_bitrev_to_custom_optional`	✅	4s	5s	-20%
`poly_uniform`	✅	4s	4s	+0%
`poly_uniform_gamma1`	✅	4s	2s	+100%
`polyvec_matrix_pointwise_montgomery_row`	✅	4s	3s	+33%
`polyveck_chknorm`	✅	4s	11s	-64%
`polyveck_pack_eta`	✅	4s	3s	+33%
`polyveck_reduce`	✅	4s	4s	+0%
`polyveck_unpack_eta`	✅	4s	2s	+100%
`polyvecl_chknorm`	✅	4s	5s	-20%
`polyvecl_pointwise_acc_montgomery`	✅	4s	4s	+0%
`rej_eta`	✅	4s	3s	+33%
`sig_unpack_hints`	✅	4s	3s	+33%
`sign_keypair`	✅	4s	5s	-20%
`sign_pk_from_sk`	✅	4s	7s	-43%
`sign_verify_pre_hash_shake256`	✅	4s	2s	+100%
`yvec_get_poly`	✅	4s	3s	+33%
`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	1s	+200%
`keccak_init`	✅	3s	2s	+50%
`keccakf1600_xor_bytes`	✅	3s	2s	+50%
`keccakf1600x4_extract_bytes`	✅	3s	3s	+0%
`keccakf1600x4_permute`	✅	3s	3s	+0%
`make_hint`	✅	3s	4s	-25%
`mld_keccakf1600x4_extract_bytes_c`	✅	3s	4s	-25%
`mld_polymat_expand_entry`	✅	3s	2s	+50%
`mld_value_barrier_i64`	✅	3s	2s	+50%
`mld_value_barrier_u32`	✅	3s	2s	+50%
`mld_value_barrier_u8`	✅	3s	3s	+0%
`ntt_native_aarch64`	✅	3s	2s	+50%
`ntt_native_x86_64`	✅	3s	4s	-25%
`nttunpack_native_x86_64`	✅	3s	2s	+50%
`pack_sig_h`	✅	3s	4s	-25%
`pack_sk_rho_key_tr_s2`	✅	3s	5s	-40%
`pointwise_native_x86_64`	✅	3s	6s	-50%
`poly_caddq_native_aarch64`	✅	3s	2s	+50%
`poly_chknorm_native`	✅	3s	5s	-40%
`poly_chknorm_native_aarch64`	✅	3s	4s	-25%
`poly_decompose`	✅	3s	2s	+50%
`poly_decompose_88_native_aarch64`	✅	3s	4s	-25%
`poly_ntt_c`	✅	3s	3s	+0%
`poly_ntt_native`	✅	3s	4s	-25%
`poly_pointwise_montgomery`	✅	3s	3s	+0%
`poly_reduce`	✅	3s	2s	+50%
`polyeta_unpack`	✅	3s	4s	-25%
`polyt1_pack`	✅	3s	4s	-25%
`polyveck_pack_w1`	✅	3s	4s	-25%
`polyvecl_pack_eta`	✅	3s	4s	-25%
`polyvecl_uniform_gamma1`	✅	3s	5s	-40%
`polyvecl_unpack_eta`	✅	3s	3s	+0%
`polyz_unpack_17_native_aarch64`	✅	3s	3s	+0%
`polyz_unpack_c`	✅	3s	2s	+50%
`power2round`	✅	3s	3s	+0%
`reduce32`	✅	3s	2s	+50%
`rej_eta_c`	✅	3s	3s	+0%
`shake128_finalize`	✅	3s	2s	+50%
`shake128_init`	✅	3s	4s	-25%
`shake128_release`	✅	3s	1s	+200%
`shake256_release`	✅	3s	2s	+50%
`shake256x4_absorb_once`	✅	3s	3s	+0%
`shake256x4_squeezeblocks`	✅	3s	3s	+0%
`sign_verify_pre_hash_internal`	✅	3s	4s	-25%
`sk_s1hat_get_poly`	✅	3s	4s	-25%
`unpack_pk_t1`	✅	3s	4s	-25%
`yvec_init`	✅	3s	2s	+50%
`keccak_f1600_x4_native_avx2`	✅	2s	2s	+0%
`keccak_squeeze`	✅	2s	4s	-50%
`keccakf1600_extract_bytes (big endian)`	✅	2s	3s	-33%
`keccakf1600_permute`	✅	2s	1s	+100%
`mld_ct_abs_i32`	✅	2s	1s	+100%
`mld_ct_cmask_neg_i32`	✅	2s	3s	-33%
`mld_ct_cmask_nonzero_u8`	✅	2s	3s	-33%
`mld_ct_get_optblocker_u32`	✅	2s	2s	+0%
`mld_ct_get_optblocker_u8`	✅	2s	1s	+100%
`mld_ct_sel_int32`	✅	2s	3s	-33%
`mld_keccakf1600x4_xor_bytes_c`	✅	2s	2s	+0%
`montgomery_reduce`	✅	2s	2s	+0%
`poly_caddq_native`	✅	2s	2s	+0%
`poly_challenge`	✅	2s	5s	-60%
`poly_decompose_32_native_aarch64`	✅	2s	2s	+0%
`poly_decompose_native`	✅	2s	5s	-60%
`poly_permute_bitrev_to_custom_optional_native`	✅	2s	4s	-50%
`poly_sub`	✅	2s	3s	-33%
`poly_uniform_gamma1_4x`	✅	2s	5s	-60%
`poly_use_hint`	✅	2s	3s	-33%
`poly_use_hint_c`	✅	2s	3s	-33%
`poly_use_hint_native`	✅	2s	3s	-33%
`poly_use_hint_native_aarch64`	✅	2s	2s	+0%
`polyeta_pack`	✅	2s	3s	-33%
`polyt1_unpack`	✅	2s	4s	-50%
`polyvecl_pointwise_acc_montgomery_native`	✅	2s	4s	-50%
`polyvecl_uniform_gamma1_serial`	✅	2s	5s	-60%
`polyvecl_unpack_z`	✅	2s	3s	-33%
`rej_uniform_native_aarch64`	✅	2s	2s	+0%
`shake128_absorb`	✅	2s	3s	-33%
`shake128_squeeze`	✅	2s	3s	-33%
`shake128x4_absorb_once`	✅	2s	3s	-33%
`shake128x4_squeezeblocks`	✅	2s	1s	+100%
`shake256`	✅	2s	4s	-50%
`shake256_finalize`	✅	2s	1s	+100%
`shake256_init`	✅	2s	2s	+0%
`shake256_squeeze`	✅	2s	1s	+100%
`sign_verify_extmu`	✅	2s	7s	-71%
`sk_t0hat_get_poly`	✅	2s	2s	+0%
`sys_check_capability`	✅	2s	4s	-50%
`unpack_sk_s1hat`	✅	2s	3s	-33%
`unpack_sk_s2hat`	✅	2s	3s	-33%
`keccakf1600_permute_native`	✅	1s	3s	-67%
`keccakf1600x4_extract_bytes_native`	✅	1s	3s	-67%
`keccakf1600x4_xor_bytes_native`	✅	1s	5s	-80%
`mld_keccakf1600_extract_bytes`	✅	1s	2s	-50%
`poly_pointwise_montgomery_native`	✅	1s	4s	-75%
`polyz_unpack_native`	✅	1s	2s	-50%
`use_hint`	✅	1s	3s	-67%

jakemas

LGTM

mkannwischer · 2026-05-23T04:11:55Z

Let's hold this back until we have #1126 has been addressed.

mkannwischer marked this pull request as ready for review May 22, 2026 03:06

mkannwischer requested a review from a team as a code owner May 22, 2026 03:06

jakemas approved these changes May 22, 2026

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mkannwischer added the DO-NOT-MERGE label May 23, 2026

mkannwischer marked this pull request as draft May 23, 2026 04:12

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nix: Bump z3 to 4.16.0 from nixpkgs-unstable#1125

nix: Bump z3 to 4.16.0 from nixpkgs-unstable#1125
mkannwischer wants to merge 1 commit into
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nix-z3-4.16.0

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mkannwischer commented May 22, 2026

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

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oqs-bot commented May 22, 2026

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

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oqs-bot commented May 22, 2026

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

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oqs-bot commented May 22, 2026

CBMC Results (ML-DSA-44)

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oqs-bot commented May 22, 2026

CBMC Results (ML-DSA-87)

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oqs-bot commented May 22, 2026

CBMC Results (ML-DSA-65)

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mkannwischer commented May 23, 2026

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