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CI: Trim unnecessary fetch-depth from checkout steps#1192

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ci-fetch-depth-cleanup
Jun 20, 2026
Merged

CI: Trim unnecessary fetch-depth from checkout steps#1192
mkannwischer merged 1 commit into
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ci-fetch-depth-cleanup

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Only the jobs that use tj-actions/changed-files need git history. Drop fetch-depth: 0 from the checkout steps that don't and document why the changed-files jobs keep full history.

Comment thread .github/workflows/hol_light.yml Outdated
Only the jobs that use tj-actions/changed-files need git history. Drop
fetch-depth: 0 from the checkout steps that don't and bound the
changed-files jobs to fetch-depth: 100 (deep enough to cover a multi-commit
rebase-merge push) instead of cloning full history.

Signed-off-by: Matthias J. Kannwischer <matthias@zerorisc.com>
@mkannwischer mkannwischer force-pushed the ci-fetch-depth-cleanup branch from a3b2e20 to 6454ebf Compare June 20, 2026 03:24
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CBMC Results (ML-DSA-87, REDUCE-RAM)

Full Results (205 proofs)
Proof Status Current Previous Change
**TOTAL** 1592s 1658s -4.0%
mld_invntt_layer 164s 175s -6%
polyvec_matrix_pointwise_montgomery_yvec 150s 163s -8%
poly_pointwise_montgomery_c 129s 145s -11%
rej_uniform_native 124s 129s -4%
mld_ct_memcmp 69s 74s -7%
mld_ntt_layer 43s 46s -7%
fqmul 40s 43s -7%
mld_attempt_signature_generation 33s 33s +0%
keccakf1600x4_permute_native 23s 23s +0%
mld_ntt_butterfly_block 22s 25s -12%
sign_verify_internal 21s 22s -5%
poly_chknorm_c 20s 20s +0%
rej_uniform_c 17s 19s -11%
polyt0_unpack 16s 17s -6%
polyveck_decompose 16s 18s -11%
poly_uniform_eta_4x 13s 15s -13%
polyeta_unpack 13s 14s -7%
poly_invntt_tomont_c 11s 9s +22%
compute_pack_t0_t1 10s 10s +0%
mld_check_pct 10s 12s -17%
poly_add 10s 11s -9%
polyvecl_chknorm 10s 9s +11%
keccak_absorb_once_x4 9s 9s +0%
polyvecl_ntt 9s 7s +29%
polyveck_reduce 8s 5s +60%
rej_uniform 8s 8s +0%
keccak_absorb 7s 7s +0%
mld_sample_s1_s2 7s 6s +17%
pointwise_acc_native_aarch64 7s 6s +17%
pointwise_acc_native_x86_64 7s 8s -12%
polyveck_invntt_tomont 7s 7s +0%
polyvecl_pack_eta 7s 2s +250%
sign 7s 7s +0%
sign_verify 7s 3s +133%
sk_s2hat_get_poly 7s 2s +250%
mld_compute_pack_z 6s 6s +0%
mld_keccakf1600_permute_c 6s 8s -25%
mld_sample_s1_s2_serial 6s 7s -14%
poly_caddq_c 6s 7s -14%
polyveck_pack_eta 6s 2s +200%
polyz_unpack_c 6s 6s +0%
intt_native_aarch64 5s 1s +400%
intt_native_x86_64 5s 1s +400%
mld_prepare_domain_separation_prefix 5s 3s +67%
ntt_native_x86_64 5s 5s +0%
poly_reduce 5s 4s +25%
polyveck_caddq 5s 5s +0%
polyveck_chknorm 5s 4s +25%
polyvecl_pointwise_acc_montgomery_c 5s 3s +67%
shake256 5s 3s +67%
sign_keypair 5s 4s +25%
sign_open 5s 2s +150%
sign_pk_from_sk 5s 7s -29%
sign_signature_internal 5s 4s +25%
sign_verify_pre_hash_shake256 5s 4s +25%
keccakf1600_xor_bytes 4s 4s +0%
mld_ct_abs_i32 4s 3s +33%
mld_ct_cmask_nonzero_u32 4s 3s +33%
mld_ct_get_optblocker_i64 4s 2s +100%
mld_h 4s 4s +0%
ntt_native_aarch64 4s 4s +0%
nttunpack_native_x86_64 4s 5s -20%
pack_sig_h 4s 4s +0%
pack_sk_s1 4s 2s +100%
pointwise_native_aarch64 4s 2s +100%
pointwise_native_x86_64 4s 3s +33%
poly_caddq_native 4s 2s +100%
poly_caddq_native_x86_64 4s 2s +100%
poly_challenge 4s 3s +33%
poly_decompose_32_native_aarch64 4s 2s +100%
poly_decompose_88_native_aarch64 4s 3s +33%
poly_ntt_c 4s 5s -20%
poly_pointwise_montgomery_native 4s 4s +0%
poly_power2round 4s 6s -33%
poly_shiftl 4s 7s -43%
poly_uniform 4s 4s +0%
polyeta_pack 4s 3s +33%
polyt0_pack 4s 5s -20%
polyt1_unpack 4s 2s +100%
polyvec_matrix_pointwise_montgomery_row 4s 6s -33%
polyveck_ntt 4s 2s +100%
polyvecl_uniform_gamma1_serial 4s 3s +33%
polyw1_pack_88 4s 5s -20%
polyz_unpack_native_x86_64 4s 2s +100%
rej_eta_c 4s 4s +0%
rej_eta_native 4s 5s -20%
rej_uniform_eta_native_aarch64 4s 5s -20%
sig_unpack_hints 4s 3s +33%
sign_keypair_internal 4s 4s +0%
sign_signature_extmu 4s 3s +33%
sign_signature_pre_hash_internal 4s 4s +0%
sign_signature_pre_hash_shake256 4s 5s -20%
sign_verify_extmu 4s 4s +0%
unpack_pk_t1 4s 3s +33%
unpack_sk_s1hat 4s 3s +33%
unpack_sk_s2hat 4s 2s +100%
use_hint 4s 2s +100%
caddq 3s 2s +50%
keccak_f1600_x4_native_aarch64_v84a 3s 3s +0%
keccak_f1600_x4_native_avx2 3s 3s +0%
keccak_finalize 3s 1s +200%
keccak_squeezeblocks_x4 3s 5s -40%
keccakf1600_permute 3s 2s +50%
keccakf1600_permute_native 3s 2s +50%
keccakf1600_xor_bytes (big endian) 3s 3s +0%
keccakf1600x4_permute 3s 2s +50%
make_hint 3s 1s +200%
mld_ct_get_optblocker_u32 3s 3s +0%
montgomery_reduce 3s 2s +50%
pack_sig_c 3s 3s +0%
pack_sig_z 3s 2s +50%
poly_chknorm 3s 4s -25%
poly_chknorm_native 3s 2s +50%
poly_chknorm_native_aarch64 3s 2s +50%
poly_chknorm_native_x86_64 3s 3s +0%
poly_decompose 3s 5s -40%
poly_decompose_c 3s 4s -25%
poly_decompose_native 3s 4s -25%
poly_invntt_tomont 3s 3s +0%
poly_permute_bitrev_to_custom_optional 3s 2s +50%
poly_permute_bitrev_to_custom_optional_native 3s 7s -57%
poly_sub 3s 1s +200%
poly_use_hint 3s 1s +200%
poly_use_hint_native 3s 5s -40%
poly_use_hint_native_aarch64 3s 2s +50%
polyveck_pack_w1 3s 3s +0%
polyvecl_uniform_gamma1 3s 1s +200%
polyvecl_unpack_z 3s 1s +200%
polyw1_pack 3s 2s +50%
polyw1_pack_32 3s 3s +0%
polyz_pack 3s 3s +0%
polyz_unpack_19_native_aarch64 3s 2s +50%
rej_eta 3s 3s +0%
rej_uniform_native_aarch64 3s 3s +0%
shake128_finalize 3s 4s -25%
shake128_release 3s 5s -40%
shake128_squeeze 3s 4s -25%
shake128x4_absorb_once 3s 4s -25%
shake128x4_squeezeblocks 3s 3s +0%
shake256_finalize 3s 2s +50%
shake256_release 3s 3s +0%
sign_signature 3s 4s -25%
sign_verify_pre_hash_internal 3s 6s -50%
unpack_sk_t0hat 3s 3s +0%
yvec_get_poly 3s 3s +0%
yvec_init 3s 3s +0%
fqscale 2s 2s +0%
keccak_f1600_x1_native_aarch64 2s 3s -33%
keccak_f1600_x1_native_aarch64_v84a 2s 2s +0%
keccak_f1600_x4_native_aarch64_v8a_v84a_scalar_hybrid 2s 4s -50%
keccak_init 2s 4s -50%
keccak_squeeze 2s 3s -33%
keccakf1600_extract_bytes (big endian) 2s 3s -33%
keccakf1600x4_extract_bytes 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_cmask_neg_i32 2s 5s -60%
mld_ct_cmask_nonzero_u8 2s 6s -67%
mld_ct_get_optblocker_u8 2s 2s +0%
mld_ct_sel_int32 2s 2s +0%
mld_keccakf1600x4_extract_bytes_c 2s 1s +100%
mld_keccakf1600x4_xor_bytes_c 2s 4s -50%
mld_polymat_expand_entry 2s 2s +0%
mld_value_barrier_u32 2s 5s -60%
mld_value_barrier_u8 2s 1s +100%
pack_sk_rho_key_tr_s2 2s 3s -33%
poly_caddq 2s 4s -50%
poly_caddq_native_aarch64 2s 5s -60%
poly_invntt_tomont_native 2s 4s -50%
poly_ntt 2s 4s -50%
poly_ntt_native 2s 2s +0%
poly_pointwise_montgomery 2s 2s +0%
poly_uniform_4x 2s 6s -67%
poly_uniform_eta 2s 3s -33%
poly_uniform_gamma1 2s 2s +0%
poly_uniform_gamma1_4x 2s 3s -33%
poly_use_hint_c 2s 2s +0%
polyt1_pack 2s 5s -60%
polyvec_matrix_expand 2s 3s -33%
polyveck_unpack_eta 2s 3s -33%
polyvecl_pointwise_acc_montgomery 2s 2s +0%
polyvecl_pointwise_acc_montgomery_native 2s 3s -33%
polyvecl_unpack_eta 2s 5s -60%
polyz_unpack 2s 2s +0%
polyz_unpack_17_native_aarch64 2s 4s -50%
polyz_unpack_native 2s 3s -33%
power2round 2s 2s +0%
reduce32 2s 2s +0%
shake128_absorb 2s 1s +100%
shake256_absorb 2s 2s +0%
shake256_init 2s 3s -33%
shake256x4_absorb_once 2s 4s -50%
sk_s1hat_get_poly 2s 3s -33%
sk_t0hat_get_poly 2s 1s +100%
sys_check_capability 2s 1s +100%
unpack_sk 2s 2s +0%
decompose 1s 2s -50%
keccak_f1600_x4_native_aarch64_v8a_scalar_hybrid 1s 3s -67%
mld_keccakf1600_extract_bytes 1s 1s +0%
mld_value_barrier_i64 1s 3s -67%
polyvec_matrix_expand_serial 1s 4s -75%
shake128_init 1s 1s +0%
shake256_squeeze 1s 3s -67%
shake256x4_squeezeblocks 1s 4s -75%

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oqs-bot commented Jun 20, 2026

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

Full Results (205 proofs)
Proof Status Current Previous Change
**TOTAL** 1587s 1552s +2.3%
mld_invntt_layer 178s 167s +7%
poly_pointwise_montgomery_c 139s 139s +0%
rej_uniform_native 132s 124s +6%
polyvec_matrix_pointwise_montgomery_yvec 86s 86s +0%
mld_ct_memcmp 72s 65s +11%
mld_ntt_layer 47s 45s +4%
fqmul 45s 41s +10%
polyveck_chknorm 38s 37s +3%
mld_attempt_signature_generation 27s 22s +23%
keccakf1600x4_permute_native 24s 21s +14%
mld_ntt_butterfly_block 24s 26s -8%
poly_chknorm_c 20s 19s +5%
polyt0_unpack 18s 17s +6%
polyveck_decompose 17s 19s -11%
mld_check_pct 16s 15s +7%
polyvecl_chknorm 16s 14s +14%
rej_uniform_c 16s 15s +7%
sign_verify_internal 15s 17s -12%
poly_add 12s 13s -8%
keccak_absorb_once_x4 11s 9s +22%
poly_uniform_eta_4x 11s 13s -15%
compute_pack_t0_t1 9s 6s +50%
polyvec_matrix_pointwise_montgomery_row 9s 11s -18%
polyveck_caddq 9s 6s +50%
polyveck_invntt_tomont 9s 5s +80%
rej_uniform 8s 8s +0%
keccak_absorb 7s 7s +0%
pointwise_acc_native_x86_64 7s 6s +17%
poly_invntt_tomont_c 7s 13s -46%
polyvecl_pointwise_acc_montgomery_native 7s 3s +133%
sign_pk_from_sk 7s 5s +40%
mld_ct_abs_i32 6s 2s +200%
mld_keccakf1600_permute_c 6s 7s -14%
mld_sample_s1_s2 6s 6s +0%
poly_decompose_c 6s 4s +50%
poly_power2round 6s 4s +50%
poly_shiftl 6s 6s +0%
poly_use_hint_native 6s 6s +0%
polyvecl_ntt 6s 8s -25%
polyz_unpack_c 6s 6s +0%
sign 6s 7s -14%
mld_compute_pack_z 5s 5s +0%
mld_value_barrier_i64 5s 1s +400%
pack_sk_s1 5s 2s +150%
poly_caddq_c 5s 4s +25%
poly_sub 5s 2s +150%
polyeta_unpack 5s 5s +0%
polyvec_matrix_expand 5s 2s +150%
polyveck_reduce 5s 3s +67%
polyvecl_uniform_gamma1 5s 3s +67%
polyvecl_unpack_z 5s 2s +150%
sign_signature_internal 5s 5s +0%
sign_signature_pre_hash_internal 5s 5s +0%
sign_verify_pre_hash_internal 5s 4s +25%
unpack_sk_t0hat 5s 3s +67%
fqscale 4s 3s +33%
intt_native_aarch64 4s 5s -20%
keccak_f1600_x1_native_aarch64_v84a 4s 3s +33%
keccak_f1600_x4_native_aarch64_v84a 4s 2s +100%
keccak_init 4s 3s +33%
keccak_squeezeblocks_x4 4s 4s +0%
keccakf1600_xor_bytes 4s 5s -20%
keccakf1600x4_extract_bytes 4s 4s +0%
mld_ct_cmask_nonzero_u8 4s 6s -33%
mld_h 4s 5s -20%
mld_polymat_expand_entry 4s 2s +100%
mld_prepare_domain_separation_prefix 4s 9s -56%
mld_sample_s1_s2_serial 4s 5s -20%
mld_value_barrier_u8 4s 3s +33%
ntt_native_x86_64 4s 3s +33%
pointwise_acc_native_aarch64 4s 6s -33%
pointwise_native_x86_64 4s 2s +100%
poly_caddq_native_aarch64 4s 2s +100%
poly_chknorm_native 4s 5s -20%
poly_ntt_native 4s 2s +100%
poly_reduce 4s 4s +0%
poly_use_hint 4s 3s +33%
poly_use_hint_native_aarch64 4s 3s +33%
polyvec_matrix_expand_serial 4s 3s +33%
polyveck_pack_eta 4s 4s +0%
polyvecl_pointwise_acc_montgomery 4s 2s +100%
polyz_unpack_17_native_aarch64 4s 3s +33%
rej_uniform_native_aarch64 4s 3s +33%
sign_keypair 4s 3s +33%
sign_open 4s 4s +0%
sign_signature 4s 5s -20%
sign_signature_extmu 4s 4s +0%
sign_signature_pre_hash_shake256 4s 3s +33%
sign_verify_pre_hash_shake256 4s 3s +33%
unpack_sk_s1hat 4s 2s +100%
use_hint 4s 4s +0%
keccak_f1600_x1_native_aarch64 3s 3s +0%
keccak_f1600_x4_native_aarch64_v8a_scalar_hybrid 3s 4s -25%
keccak_squeeze 3s 2s +50%
keccakf1600x4_permute 3s 4s -25%
mld_ct_cmask_nonzero_u32 3s 3s +0%
mld_ct_get_optblocker_i64 3s 1s +200%
mld_keccakf1600x4_extract_bytes_c 3s 4s -25%
nttunpack_native_x86_64 3s 2s +50%
pack_sig_h 3s 2s +50%
pack_sig_z 3s 3s +0%
pack_sk_rho_key_tr_s2 3s 3s +0%
poly_caddq 3s 2s +50%
poly_caddq_native_x86_64 3s 2s +50%
poly_challenge 3s 3s +0%
poly_chknorm 3s 4s -25%
poly_chknorm_native_aarch64 3s 3s +0%
poly_decompose 3s 1s +200%
poly_decompose_32_native_aarch64 3s 3s +0%
poly_decompose_88_native_aarch64 3s 1s +200%
poly_invntt_tomont_native 3s 4s -25%
poly_permute_bitrev_to_custom_optional 3s 3s +0%
poly_permute_bitrev_to_custom_optional_native 3s 4s -25%
poly_pointwise_montgomery 3s 3s +0%
poly_uniform_eta 3s 4s -25%
poly_uniform_gamma1_4x 3s 3s +0%
poly_use_hint_c 3s 1s +200%
polyt1_unpack 3s 5s -40%
polyveck_ntt 3s 3s +0%
polyveck_unpack_eta 3s 2s +50%
polyvecl_pack_eta 3s 2s +50%
polyvecl_uniform_gamma1_serial 3s 3s +0%
polyvecl_unpack_eta 3s 2s +50%
polyw1_pack 3s 1s +200%
polyw1_pack_32 3s 2s +50%
polyw1_pack_88 3s 2s +50%
polyz_unpack 3s 2s +50%
power2round 3s 3s +0%
reduce32 3s 3s +0%
rej_eta_c 3s 2s +50%
rej_eta_native 3s 3s +0%
rej_uniform_eta_native_aarch64 3s 3s +0%
shake128x4_squeezeblocks 3s 2s +50%
shake256 3s 3s +0%
shake256_absorb 3s 1s +200%
shake256_finalize 3s 5s -40%
shake256_init 3s 1s +200%
sig_unpack_hints 3s 3s +0%
sign_keypair_internal 3s 5s -40%
sign_verify 3s 6s -50%
sk_t0hat_get_poly 3s 3s +0%
sys_check_capability 3s 2s +50%
unpack_pk_t1 3s 5s -40%
unpack_sk_s2hat 3s 5s -40%
yvec_get_poly 3s 3s +0%
yvec_init 3s 3s +0%
decompose 2s 3s -33%
intt_native_x86_64 2s 4s -50%
keccak_f1600_x4_native_aarch64_v8a_v84a_scalar_hybrid 2s 1s +100%
keccak_f1600_x4_native_avx2 2s 2s +0%
keccakf1600_permute 2s 4s -50%
keccakf1600_permute_native 2s 2s +0%
keccakf1600_xor_bytes (big endian) 2s 1s +100%
keccakf1600x4_extract_bytes_native 2s 3s -33%
keccakf1600x4_xor_bytes_native 2s 3s -33%
make_hint 2s 3s -33%
mld_ct_get_optblocker_u8 2s 3s -33%
mld_keccakf1600_extract_bytes 2s 2s +0%
mld_keccakf1600x4_xor_bytes_c 2s 3s -33%
mld_value_barrier_u32 2s 2s +0%
montgomery_reduce 2s 3s -33%
ntt_native_aarch64 2s 3s -33%
pack_sig_c 2s 5s -60%
pointwise_native_aarch64 2s 2s +0%
poly_caddq_native 2s 3s -33%
poly_chknorm_native_x86_64 2s 3s -33%
poly_decompose_native 2s 5s -60%
poly_invntt_tomont 2s 3s -33%
poly_ntt 2s 4s -50%
poly_ntt_c 2s 5s -60%
poly_pointwise_montgomery_native 2s 3s -33%
poly_uniform 2s 4s -50%
polyt0_pack 2s 2s +0%
polyt1_pack 2s 2s +0%
polyveck_pack_w1 2s 3s -33%
polyvecl_pointwise_acc_montgomery_c 2s 2s +0%
polyz_pack 2s 2s +0%
polyz_unpack_19_native_aarch64 2s 3s -33%
polyz_unpack_native 2s 3s -33%
polyz_unpack_native_x86_64 2s 5s -60%
rej_eta 2s 3s -33%
shake128_absorb 2s 3s -33%
shake128_finalize 2s 2s +0%
shake128_init 2s 2s +0%
shake128_release 2s 3s -33%
shake128x4_absorb_once 2s 3s -33%
shake256_release 2s 2s +0%
shake256x4_absorb_once 2s 2s +0%
shake256x4_squeezeblocks 2s 3s -33%
sign_verify_extmu 2s 3s -33%
sk_s1hat_get_poly 2s 2s +0%
sk_s2hat_get_poly 2s 4s -50%
caddq 1s 2s -50%
keccak_finalize 1s 3s -67%
keccakf1600_extract_bytes (big endian) 1s 3s -67%
keccakf1600x4_xor_bytes 1s 3s -67%
mld_ct_cmask_neg_i32 1s 4s -75%
mld_ct_get_optblocker_u32 1s 3s -67%
mld_ct_sel_int32 1s 2s -50%
poly_uniform_4x 1s 2s -50%
poly_uniform_gamma1 1s 5s -80%
polyeta_pack 1s 1s +0%
shake128_squeeze 1s 2s -50%
shake256_squeeze 1s 1s +0%
unpack_sk 1s 3s -67%

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oqs-bot commented Jun 20, 2026

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

Full Results (205 proofs)
Proof Status Current Previous Change
**TOTAL** 1543s 1561s -1.2%
mld_invntt_layer 165s 170s -3%
poly_pointwise_montgomery_c 135s 137s -1%
rej_uniform_native 119s 125s -5%
polyvec_matrix_pointwise_montgomery_yvec 112s 113s -1%
mld_ct_memcmp 66s 67s -1%
mld_ntt_layer 42s 43s -2%
fqmul 41s 40s +2%
sign_verify_internal 26s 25s +4%
mld_attempt_signature_generation 23s 22s +5%
keccakf1600x4_permute_native 22s 22s +0%
poly_chknorm_c 21s 20s +5%
mld_ntt_butterfly_block 20s 24s -17%
rej_uniform_c 17s 15s +13%
polyt0_unpack 16s 16s +0%
polyeta_unpack 15s 14s +7%
mld_check_pct 14s 14s +0%
poly_uniform_eta_4x 13s 14s -7%
polyz_unpack_c 12s 10s +20%
poly_add 10s 13s -23%
polyveck_chknorm 10s 9s +11%
compute_pack_t0_t1 9s 7s +29%
poly_invntt_tomont_c 9s 8s +12%
polyvec_matrix_pointwise_montgomery_row 9s 10s -10%
polyveck_decompose 9s 6s +50%
rej_uniform 9s 7s +29%
keccak_absorb_once_x4 8s 8s +0%
mld_keccakf1600_permute_c 8s 9s -11%
keccak_absorb 7s 6s +17%
pointwise_native_x86_64 7s 1s +600%
poly_shiftl 7s 5s +40%
polyt0_pack 7s 4s +75%
sign_verify 7s 5s +40%
mld_compute_pack_z 6s 5s +20%
mld_h 6s 4s +50%
pointwise_acc_native_aarch64 6s 7s -14%
pointwise_acc_native_x86_64 6s 8s -25%
poly_power2round 6s 7s -14%
poly_reduce 6s 5s +20%
polyeta_pack 6s 1s +500%
sign 6s 7s -14%
yvec_init 6s 1s +500%
keccak_f1600_x1_native_aarch64 5s 2s +150%
keccak_squeezeblocks_x4 5s 3s +67%
mld_ct_get_optblocker_u8 5s 2s +150%
mld_polymat_expand_entry 5s 2s +150%
poly_decompose_c 5s 8s -38%
poly_invntt_tomont_native 5s 5s +0%
poly_uniform 5s 3s +67%
polyveck_caddq 5s 4s +25%
polyvecl_chknorm 5s 8s -38%
polyvecl_ntt 5s 6s -17%
polyw1_pack_88 5s 4s +25%
polyz_unpack_native 5s 5s +0%
sign_keypair_internal 5s 5s +0%
sign_signature_pre_hash_internal 5s 3s +67%
sign_signature_pre_hash_shake256 5s 8s -38%
fqscale 4s 3s +33%
keccak_f1600_x1_native_aarch64_v84a 4s 3s +33%
keccak_f1600_x4_native_aarch64_v84a 4s 2s +100%
keccak_squeeze 4s 2s +100%
keccakf1600_permute 4s 4s +0%
keccakf1600_xor_bytes 4s 2s +100%
keccakf1600x4_extract_bytes 4s 2s +100%
keccakf1600x4_xor_bytes 4s 3s +33%
mld_ct_cmask_nonzero_u32 4s 3s +33%
mld_prepare_domain_separation_prefix 4s 4s +0%
mld_sample_s1_s2_serial 4s 4s +0%
ntt_native_aarch64 4s 3s +33%
ntt_native_x86_64 4s 4s +0%
nttunpack_native_x86_64 4s 3s +33%
poly_caddq_native 4s 3s +33%
poly_caddq_native_aarch64 4s 4s +0%
poly_chknorm_native 4s 1s +300%
poly_chknorm_native_x86_64 4s 1s +300%
poly_decompose_native 4s 3s +33%
poly_permute_bitrev_to_custom_optional 4s 4s +0%
poly_pointwise_montgomery 4s 2s +100%
poly_sub 4s 3s +33%
poly_uniform_gamma1 4s 2s +100%
poly_use_hint_native_aarch64 4s 3s +33%
polyt1_unpack 4s 3s +33%
polyveck_invntt_tomont 4s 5s -20%
polyvecl_uniform_gamma1_serial 4s 2s +100%
polyw1_pack 4s 4s +0%
polyz_unpack_native_x86_64 4s 3s +33%
rej_eta 4s 4s +0%
rej_eta_c 4s 3s +33%
rej_eta_native 4s 4s +0%
rej_uniform_eta_native_aarch64 4s 2s +100%
rej_uniform_native_aarch64 4s 4s +0%
shake256x4_absorb_once 4s 3s +33%
sign_keypair 4s 5s -20%
sign_open 4s 5s -20%
sign_pk_from_sk 4s 6s -33%
sign_signature_extmu 4s 5s -20%
sign_signature_internal 4s 7s -43%
sign_verify_extmu 4s 4s +0%
sign_verify_pre_hash_shake256 4s 3s +33%
sk_t0hat_get_poly 4s 3s +33%
unpack_sk 4s 2s +100%
use_hint 4s 3s +33%
intt_native_aarch64 3s 6s -50%
keccak_f1600_x4_native_aarch64_v8a_v84a_scalar_hybrid 3s 4s -25%
keccak_finalize 3s 2s +50%
keccak_init 3s 1s +200%
keccakf1600x4_xor_bytes_native 3s 3s +0%
make_hint 3s 4s -25%
mld_ct_abs_i32 3s 2s +50%
mld_ct_cmask_nonzero_u8 3s 1s +200%
mld_ct_get_optblocker_i64 3s 2s +50%
mld_ct_get_optblocker_u32 3s 3s +0%
mld_ct_sel_int32 3s 2s +50%
mld_sample_s1_s2 3s 4s -25%
mld_value_barrier_u32 3s 3s +0%
pack_sig_c 3s 2s +50%
pack_sig_h 3s 2s +50%
pack_sig_z 3s 5s -40%
pointwise_native_aarch64 3s 3s +0%
poly_caddq_c 3s 5s -40%
poly_caddq_native_x86_64 3s 2s +50%
poly_chknorm 3s 1s +200%
poly_decompose_32_native_aarch64 3s 2s +50%
poly_decompose_88_native_aarch64 3s 3s +0%
poly_invntt_tomont 3s 2s +50%
poly_permute_bitrev_to_custom_optional_native 3s 3s +0%
poly_uniform_eta 3s 6s -50%
polyt1_pack 3s 1s +200%
polyvec_matrix_expand_serial 3s 2s +50%
polyveck_pack_w1 3s 4s -25%
polyveck_unpack_eta 3s 4s -25%
polyvecl_pack_eta 3s 4s -25%
polyvecl_pointwise_acc_montgomery 3s 3s +0%
polyvecl_pointwise_acc_montgomery_c 3s 3s +0%
polyvecl_uniform_gamma1 3s 3s +0%
power2round 3s 1s +200%
shake128_squeeze 3s 2s +50%
shake128x4_absorb_once 3s 4s -25%
shake128x4_squeezeblocks 3s 3s +0%
shake256_init 3s 3s +0%
shake256x4_squeezeblocks 3s 2s +50%
sig_unpack_hints 3s 4s -25%
sign_signature 3s 4s -25%
sign_verify_pre_hash_internal 3s 3s +0%
sk_s1hat_get_poly 3s 2s +50%
unpack_sk_s2hat 3s 3s +0%
unpack_sk_t0hat 3s 5s -40%
yvec_get_poly 3s 3s +0%
caddq 2s 1s +100%
decompose 2s 3s -33%
intt_native_x86_64 2s 2s +0%
keccak_f1600_x4_native_aarch64_v8a_scalar_hybrid 2s 1s +100%
keccakf1600_extract_bytes (big endian) 2s 4s -50%
keccakf1600_permute_native 2s 2s +0%
keccakf1600_xor_bytes (big endian) 2s 2s +0%
keccakf1600x4_extract_bytes_native 2s 4s -50%
mld_ct_cmask_neg_i32 2s 2s +0%
mld_keccakf1600_extract_bytes 2s 2s +0%
mld_keccakf1600x4_extract_bytes_c 2s 5s -60%
montgomery_reduce 2s 6s -67%
pack_sk_rho_key_tr_s2 2s 2s +0%
pack_sk_s1 2s 4s -50%
poly_caddq 2s 3s -33%
poly_challenge 2s 4s -50%
poly_decompose 2s 3s -33%
poly_ntt 2s 3s -33%
poly_ntt_c 2s 2s +0%
poly_ntt_native 2s 2s +0%
poly_pointwise_montgomery_native 2s 4s -50%
poly_uniform_4x 2s 5s -60%
poly_uniform_gamma1_4x 2s 3s -33%
poly_use_hint 2s 4s -50%
poly_use_hint_c 2s 5s -60%
poly_use_hint_native 2s 3s -33%
polyveck_pack_eta 2s 2s +0%
polyveck_reduce 2s 5s -60%
polyvecl_pointwise_acc_montgomery_native 2s 4s -50%
polyvecl_unpack_eta 2s 3s -33%
polyw1_pack_32 2s 2s +0%
polyz_unpack_17_native_aarch64 2s 3s -33%
polyz_unpack_19_native_aarch64 2s 4s -50%
reduce32 2s 1s +100%
shake128_absorb 2s 1s +100%
shake128_finalize 2s 4s -50%
shake128_init 2s 2s +0%
shake128_release 2s 2s +0%
shake256 2s 3s -33%
shake256_finalize 2s 1s +100%
shake256_release 2s 2s +0%
unpack_pk_t1 2s 6s -67%
unpack_sk_s1hat 2s 4s -50%
keccak_f1600_x4_native_avx2 1s 3s -67%
keccakf1600x4_permute 1s 3s -67%
mld_keccakf1600x4_xor_bytes_c 1s 1s +0%
mld_value_barrier_i64 1s 1s +0%
mld_value_barrier_u8 1s 3s -67%
poly_chknorm_native_aarch64 1s 2s -50%
polyvec_matrix_expand 1s 4s -75%
polyveck_ntt 1s 2s -50%
polyvecl_unpack_z 1s 5s -80%
polyz_pack 1s 4s -75%
polyz_unpack 1s 3s -67%
shake256_absorb 1s 3s -67%
shake256_squeeze 1s 4s -75%
sk_s2hat_get_poly 1s 4s -75%
sys_check_capability 1s 3s -67%

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oqs-bot commented Jun 20, 2026

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CBMC Results (ML-DSA-65)

Full Results (205 proofs)
Proof Status Current Previous Change
**TOTAL** 2148s 1985s +8.2%
mld_invntt_layer 300s 260s +15%
polyvecl_pointwise_acc_montgomery_c 219s 193s +13%
rej_uniform_native 153s 144s +6%
polyvec_matrix_expand 132s 128s +3%
poly_pointwise_montgomery_c 108s 94s +15%
mld_ct_memcmp 73s 64s +14%
sign_verify_internal 67s 63s +6%
mld_attempt_signature_generation 66s 65s +2%
sign_signature_internal 47s 46s +2%
mld_ntt_layer 44s 39s +13%
fqmul 42s 40s +5%
polyvec_matrix_expand_serial 26s 27s -4%
mld_ntt_butterfly_block 24s 21s +14%
keccakf1600x4_permute_native 23s 21s +10%
poly_chknorm_c 22s 20s +10%
rej_uniform 21s 21s +0%
mld_check_pct 17s 16s +6%
polyvecl_chknorm 17s 17s +0%
compute_pack_t0_t1 16s 15s +7%
polyt0_unpack 16s 16s +0%
polyveck_decompose 15s 14s +7%
poly_uniform_eta_4x 13s 12s +8%
rej_uniform_c 13s 13s +0%
poly_add 12s 10s +20%
polyveck_chknorm 12s 10s +20%
poly_uniform_4x 10s 12s -17%
keccak_absorb_once_x4 9s 9s +0%
poly_invntt_tomont_c 9s 9s +0%
polyvec_matrix_pointwise_montgomery_yvec 9s 10s -10%
polyveck_invntt_tomont 9s 8s +12%
polyveck_ntt 9s 9s +0%
mld_compute_pack_z 8s 10s -20%
mld_keccakf1600_permute_c 8s 8s +0%
pointwise_acc_native_x86_64 8s 7s +14%
polyz_unpack_c 8s 5s +60%
sign 8s 6s +33%
poly_pointwise_montgomery_native 7s 4s +75%
polyveck_caddq 7s 5s +40%
polyvecl_ntt 7s 8s -12%
sign_pk_from_sk 7s 5s +40%
sign_signature_pre_hash_shake256 7s 4s +75%
unpack_sk_t0hat 7s 8s -12%
keccak_absorb 6s 5s +20%
keccak_squeezeblocks_x4 6s 4s +50%
poly_chknorm_native_x86_64 6s 2s +200%
poly_power2round 6s 5s +20%
polyt1_unpack 6s 4s +50%
sign_signature_extmu 6s 5s +20%
sign_signature_pre_hash_internal 6s 4s +50%
montgomery_reduce 5s 2s +150%
pointwise_acc_native_aarch64 5s 5s +0%
poly_caddq_c 5s 5s +0%
poly_challenge 5s 4s +25%
poly_chknorm_native 5s 4s +25%
poly_uniform 5s 2s +150%
polyw1_pack_32 5s 4s +25%
rej_eta 5s 2s +150%
rej_uniform_eta_native_aarch64 5s 3s +67%
sign_keypair 5s 5s +0%
sign_keypair_internal 5s 3s +67%
sign_verify 5s 3s +67%
sign_verify_extmu 5s 5s +0%
sign_verify_pre_hash_shake256 5s 3s +67%
sk_s1hat_get_poly 5s 4s +25%
unpack_sk_s2hat 5s 2s +150%
caddq 4s 3s +33%
keccak_f1600_x4_native_aarch64_v8a_v84a_scalar_hybrid 4s 5s -20%
keccakf1600_xor_bytes 4s 2s +100%
keccakf1600x4_extract_bytes 4s 2s +100%
make_hint 4s 1s +300%
mld_ct_cmask_nonzero_u8 4s 4s +0%
mld_ct_sel_int32 4s 4s +0%
mld_h 4s 4s +0%
mld_sample_s1_s2 4s 5s -20%
ntt_native_x86_64 4s 3s +33%
pack_sig_c 4s 3s +33%
pack_sig_h 4s 2s +100%
pack_sk_rho_key_tr_s2 4s 4s +0%
pack_sk_s1 4s 2s +100%
poly_chknorm 4s 2s +100%
poly_decompose_c 4s 5s -20%
poly_pointwise_montgomery 4s 3s +33%
poly_sub 4s 2s +100%
poly_uniform_gamma1_4x 4s 4s +0%
poly_use_hint_c 4s 4s +0%
polyveck_pack_w1 4s 5s -20%
polyveck_unpack_eta 4s 5s -20%
polyvecl_pointwise_acc_montgomery_native 4s 1s +300%
polyvecl_unpack_eta 4s 3s +33%
polyz_unpack_17_native_aarch64 4s 2s +100%
polyz_unpack_native 4s 3s +33%
power2round 4s 4s +0%
rej_eta_native 4s 5s -20%
rej_uniform_native_aarch64 4s 3s +33%
shake256_absorb 4s 2s +100%
shake256_release 4s 3s +33%
sign_open 4s 4s +0%
sign_signature 4s 4s +0%
sys_check_capability 4s 3s +33%
use_hint 4s 1s +300%
yvec_get_poly 4s 2s +100%
decompose 3s 4s -25%
intt_native_aarch64 3s 3s +0%
intt_native_x86_64 3s 3s +0%
keccak_f1600_x4_native_aarch64_v8a_scalar_hybrid 3s 2s +50%
keccak_f1600_x4_native_avx2 3s 3s +0%
keccak_finalize 3s 3s +0%
keccak_squeeze 3s 1s +200%
keccakf1600_extract_bytes (big endian) 3s 2s +50%
keccakf1600_permute 3s 4s -25%
keccakf1600_permute_native 3s 2s +50%
keccakf1600x4_permute 3s 2s +50%
mld_ct_cmask_nonzero_u32 3s 3s +0%
mld_ct_get_optblocker_u8 3s 1s +200%
mld_keccakf1600x4_extract_bytes_c 3s 2s +50%
mld_keccakf1600x4_xor_bytes_c 3s 3s +0%
mld_prepare_domain_separation_prefix 3s 4s -25%
mld_sample_s1_s2_serial 3s 5s -40%
ntt_native_aarch64 3s 2s +50%
pointwise_native_aarch64 3s 3s +0%
pointwise_native_x86_64 3s 2s +50%
poly_caddq_native 3s 2s +50%
poly_caddq_native_aarch64 3s 4s -25%
poly_decompose 3s 3s +0%
poly_decompose_32_native_aarch64 3s 1s +200%
poly_decompose_88_native_aarch64 3s 2s +50%
poly_decompose_native 3s 2s +50%
poly_ntt_native 3s 3s +0%
poly_shiftl 3s 3s +0%
poly_uniform_eta 3s 3s +0%
poly_uniform_gamma1 3s 4s -25%
poly_use_hint 3s 2s +50%
poly_use_hint_native 3s 5s -40%
polyeta_pack 3s 1s +200%
polyeta_unpack 3s 4s -25%
polyvec_matrix_pointwise_montgomery_row 3s 1s +200%
polyveck_pack_eta 3s 3s +0%
polyvecl_pack_eta 3s 3s +0%
polyvecl_uniform_gamma1_serial 3s 3s +0%
polyvecl_unpack_z 3s 3s +0%
polyw1_pack 3s 2s +50%
polyw1_pack_88 3s 3s +0%
polyz_unpack 3s 3s +0%
shake128_squeeze 3s 3s +0%
shake256_squeeze 3s 3s +0%
shake256x4_absorb_once 3s 3s +0%
sig_unpack_hints 3s 2s +50%
sign_verify_pre_hash_internal 3s 6s -50%
unpack_sk 3s 7s -57%
yvec_init 3s 4s -25%
keccak_f1600_x1_native_aarch64_v84a 2s 1s +100%
keccak_f1600_x4_native_aarch64_v84a 2s 3s -33%
keccakf1600_xor_bytes (big endian) 2s 2s +0%
keccakf1600x4_extract_bytes_native 2s 4s -50%
keccakf1600x4_xor_bytes 2s 3s -33%
keccakf1600x4_xor_bytes_native 2s 2s +0%
mld_ct_abs_i32 2s 4s -50%
mld_ct_cmask_neg_i32 2s 2s +0%
mld_ct_get_optblocker_i64 2s 3s -33%
mld_ct_get_optblocker_u32 2s 3s -33%
mld_keccakf1600_extract_bytes 2s 4s -50%
mld_polymat_expand_entry 2s 3s -33%
mld_value_barrier_i64 2s 2s +0%
mld_value_barrier_u32 2s 2s +0%
nttunpack_native_x86_64 2s 3s -33%
pack_sig_z 2s 2s +0%
poly_caddq 2s 2s +0%
poly_caddq_native_x86_64 2s 3s -33%
poly_chknorm_native_aarch64 2s 3s -33%
poly_ntt_c 2s 5s -60%
poly_permute_bitrev_to_custom_optional 2s 3s -33%
poly_permute_bitrev_to_custom_optional_native 2s 3s -33%
poly_reduce 2s 2s +0%
poly_use_hint_native_aarch64 2s 3s -33%
polyt0_pack 2s 4s -50%
polyt1_pack 2s 2s +0%
polyveck_reduce 2s 5s -60%
polyvecl_pointwise_acc_montgomery 2s 3s -33%
polyvecl_uniform_gamma1 2s 2s +0%
polyz_pack 2s 2s +0%
polyz_unpack_19_native_aarch64 2s 5s -60%
polyz_unpack_native_x86_64 2s 2s +0%
reduce32 2s 1s +100%
rej_eta_c 2s 4s -50%
shake128_absorb 2s 2s +0%
shake128_finalize 2s 3s -33%
shake128_init 2s 2s +0%
shake128x4_squeezeblocks 2s 2s +0%
shake256 2s 2s +0%
shake256_finalize 2s 2s +0%
shake256_init 2s 2s +0%
shake256x4_squeezeblocks 2s 2s +0%
sk_s2hat_get_poly 2s 3s -33%
unpack_pk_t1 2s 3s -33%
unpack_sk_s1hat 2s 3s -33%
fqscale 1s 3s -67%
keccak_f1600_x1_native_aarch64 1s 1s +0%
keccak_init 1s 2s -50%
mld_value_barrier_u8 1s 2s -50%
poly_invntt_tomont 1s 4s -75%
poly_invntt_tomont_native 1s 2s -50%
poly_ntt 1s 2s -50%
shake128_release 1s 4s -75%
shake128x4_absorb_once 1s 3s -67%
sk_t0hat_get_poly 1s 2s -50%

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oqs-bot commented Jun 20, 2026

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CBMC Results (ML-DSA-87)

Full Results (205 proofs)
Proof Status Current Previous Change
**TOTAL** 2375s 2349s +1.1%
polyvecl_pointwise_acc_montgomery_c 298s 308s -3%
mld_invntt_layer 288s 287s +0%
polyvec_matrix_expand 221s 224s -1%
rej_uniform_native 151s 144s +5%
mld_attempt_signature_generation 102s 106s -4%
poly_pointwise_montgomery_c 95s 92s +3%
mld_ct_memcmp 66s 66s +0%
sign_signature_internal 65s 67s -3%
sign_verify_internal 61s 60s +2%
polyvec_matrix_expand_serial 47s 47s +0%
mld_ntt_layer 44s 41s +7%
fqmul 41s 42s -2%
compute_pack_t0_t1 33s 32s +3%
polyvec_matrix_pointwise_montgomery_yvec 31s 29s +7%
keccakf1600x4_permute_native 23s 24s -4%
mld_ntt_butterfly_block 21s 21s +0%
rej_uniform 21s 20s +5%
poly_chknorm_c 19s 20s -5%
mld_check_pct 18s 16s +12%
polyt0_unpack 17s 16s +6%
polyeta_unpack 15s 16s -6%
rej_uniform_c 14s 13s +8%
poly_uniform_4x 13s 10s +30%
poly_uniform_eta_4x 11s 12s -8%
polyveck_decompose 10s 11s -9%
keccak_absorb_once_x4 9s 10s -10%
poly_invntt_tomont_c 9s 7s +29%
polyveck_ntt 9s 8s +12%
sign_pk_from_sk 9s 7s +29%
pointwise_acc_native_aarch64 8s 7s +14%
pointwise_acc_native_x86_64 8s 8s +0%
poly_add 8s 11s -27%
sign 8s 8s +0%
keccak_absorb 7s 4s +75%
mld_sample_s1_s2 7s 6s +17%
poly_power2round 7s 5s +40%
polyveck_caddq 7s 7s +0%
polyveck_invntt_tomont 7s 7s +0%
polyvecl_ntt 7s 9s -22%
sign_verify_extmu 7s 5s +40%
keccak_squeezeblocks_x4 6s 5s +20%
keccakf1600x4_permute 6s 2s +200%
mld_compute_pack_z 6s 6s +0%
mld_keccakf1600_permute_c 6s 6s +0%
poly_uniform_eta 6s 4s +50%
sign_keypair_internal 6s 4s +50%
sign_signature_pre_hash_shake256 6s 5s +20%
sk_t0hat_get_poly 6s 4s +50%
mld_h 5s 3s +67%
mld_sample_s1_s2_serial 5s 5s +0%
pack_sig_h 5s 5s +0%
poly_caddq_c 5s 6s -17%
poly_decompose_c 5s 7s -29%
poly_use_hint_native_aarch64 5s 4s +25%
polyveck_chknorm 5s 6s -17%
polyvecl_chknorm 5s 4s +25%
polyvecl_unpack_z 5s 3s +67%
polyz_unpack_c 5s 7s -29%
rej_eta 5s 4s +25%
rej_uniform_native_aarch64 5s 4s +25%
sign_keypair 5s 6s -17%
sign_signature 5s 5s +0%
sign_signature_pre_hash_internal 5s 3s +67%
sign_verify 5s 3s +67%
sys_check_capability 5s 2s +150%
unpack_sk_t0hat 5s 5s +0%
caddq 4s 4s +0%
intt_native_x86_64 4s 2s +100%
keccak_f1600_x4_native_aarch64_v8a_scalar_hybrid 4s 1s +300%
keccakf1600x4_xor_bytes_native 4s 1s +300%
mld_ct_cmask_neg_i32 4s 2s +100%
mld_ct_cmask_nonzero_u32 4s 2s +100%
mld_ct_cmask_nonzero_u8 4s 1s +300%
mld_prepare_domain_separation_prefix 4s 3s +33%
pack_sig_z 4s 3s +33%
pointwise_native_x86_64 4s 3s +33%
poly_challenge 4s 4s +0%
poly_chknorm 4s 1s +300%
poly_decompose_32_native_aarch64 4s 3s +33%
poly_decompose_88_native_aarch64 4s 3s +33%
poly_invntt_tomont 4s 3s +33%
poly_invntt_tomont_native 4s 5s -20%
poly_ntt_c 4s 4s +0%
poly_uniform_gamma1_4x 4s 5s -20%
poly_use_hint 4s 4s +0%
poly_use_hint_native 4s 2s +100%
polyeta_pack 4s 3s +33%
polyt0_pack 4s 3s +33%
polyt1_pack 4s 4s +0%
polyt1_unpack 4s 3s +33%
polyveck_pack_eta 4s 2s +100%
polyveck_unpack_eta 4s 1s +300%
polyvecl_pack_eta 4s 3s +33%
polyvecl_pointwise_acc_montgomery 4s 3s +33%
polyvecl_uniform_gamma1 4s 5s -20%
polyw1_pack 4s 3s +33%
polyw1_pack_32 4s 1s +300%
polyz_unpack_native_x86_64 4s 2s +100%
rej_eta_native 4s 6s -33%
shake128_squeeze 4s 2s +100%
shake128x4_absorb_once 4s 1s +300%
shake256 4s 3s +33%
shake256x4_squeezeblocks 4s 2s +100%
sk_s2hat_get_poly 4s 2s +100%
yvec_init 4s 1s +300%
fqscale 3s 4s -25%
intt_native_aarch64 3s 4s -25%
keccak_f1600_x1_native_aarch64 3s 4s -25%
keccak_f1600_x1_native_aarch64_v84a 3s 2s +50%
keccak_f1600_x4_native_avx2 3s 2s +50%
keccakf1600x4_extract_bytes 3s 1s +200%
mld_ct_get_optblocker_u32 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%
ntt_native_x86_64 3s 4s -25%
nttunpack_native_x86_64 3s 3s +0%
pack_sig_c 3s 3s +0%
pack_sk_rho_key_tr_s2 3s 3s +0%
poly_caddq 3s 5s -40%
poly_caddq_native 3s 5s -40%
poly_caddq_native_aarch64 3s 2s +50%
poly_caddq_native_x86_64 3s 4s -25%
poly_chknorm_native 3s 4s -25%
poly_chknorm_native_aarch64 3s 6s -50%
poly_decompose 3s 3s +0%
poly_ntt 3s 1s +200%
poly_ntt_native 3s 4s -25%
poly_pointwise_montgomery 3s 1s +200%
poly_shiftl 3s 5s -40%
poly_uniform 3s 4s -25%
poly_uniform_gamma1 3s 2s +50%
poly_use_hint_c 3s 4s -25%
polyvec_matrix_pointwise_montgomery_row 3s 5s -40%
polyveck_pack_w1 3s 3s +0%
polyvecl_pointwise_acc_montgomery_native 3s 4s -25%
polyvecl_unpack_eta 3s 4s -25%
polyz_unpack_19_native_aarch64 3s 3s +0%
polyz_unpack_native 3s 3s +0%
power2round 3s 3s +0%
rej_eta_c 3s 3s +0%
rej_uniform_eta_native_aarch64 3s 4s -25%
shake128_init 3s 3s +0%
shake256_init 3s 2s +50%
shake256_release 3s 2s +50%
shake256_squeeze 3s 2s +50%
shake256x4_absorb_once 3s 3s +0%
sign_signature_extmu 3s 5s -40%
sign_verify_pre_hash_internal 3s 4s -25%
sign_verify_pre_hash_shake256 3s 4s -25%
sk_s1hat_get_poly 3s 3s +0%
unpack_pk_t1 3s 5s -40%
unpack_sk 3s 4s -25%
unpack_sk_s1hat 3s 2s +50%
use_hint 3s 2s +50%
yvec_get_poly 3s 3s +0%
decompose 2s 5s -60%
keccak_f1600_x4_native_aarch64_v84a 2s 3s -33%
keccak_init 2s 1s +100%
keccak_squeeze 2s 1s +100%
keccakf1600_extract_bytes (big endian) 2s 2s +0%
keccakf1600_permute_native 2s 3s -33%
keccakf1600_xor_bytes 2s 3s -33%
keccakf1600x4_extract_bytes_native 2s 2s +0%
keccakf1600x4_xor_bytes 2s 4s -50%
make_hint 2s 1s +100%
mld_ct_abs_i32 2s 2s +0%
mld_ct_get_optblocker_i64 2s 3s -33%
mld_keccakf1600x4_extract_bytes_c 2s 3s -33%
mld_polymat_expand_entry 2s 3s -33%
mld_value_barrier_u32 2s 3s -33%
mld_value_barrier_u8 2s 2s +0%
ntt_native_aarch64 2s 5s -60%
pack_sk_s1 2s 1s +100%
pointwise_native_aarch64 2s 3s -33%
poly_chknorm_native_x86_64 2s 1s +100%
poly_decompose_native 2s 2s +0%
poly_permute_bitrev_to_custom_optional 2s 3s -33%
poly_pointwise_montgomery_native 2s 3s -33%
poly_reduce 2s 2s +0%
poly_sub 2s 4s -50%
polyveck_reduce 2s 4s -50%
polyvecl_uniform_gamma1_serial 2s 1s +100%
polyz_pack 2s 1s +100%
polyz_unpack 2s 3s -33%
polyz_unpack_17_native_aarch64 2s 3s -33%
reduce32 2s 5s -60%
shake128_absorb 2s 1s +100%
shake128_release 2s 3s -33%
shake256_finalize 2s 4s -50%
sig_unpack_hints 2s 2s +0%
sign_open 2s 6s -67%
unpack_sk_s2hat 2s 4s -50%
keccak_f1600_x4_native_aarch64_v8a_v84a_scalar_hybrid 1s 1s +0%
keccak_finalize 1s 3s -67%
keccakf1600_permute 1s 3s -67%
keccakf1600_xor_bytes (big endian) 1s 2s -50%
mld_ct_get_optblocker_u8 1s 3s -67%
mld_value_barrier_i64 1s 2s -50%
montgomery_reduce 1s 3s -67%
poly_permute_bitrev_to_custom_optional_native 1s 2s -50%
polyw1_pack_88 1s 2s -50%
shake128_finalize 1s 2s -50%
shake128x4_squeezeblocks 1s 2s -50%
shake256_absorb 1s 1s +0%

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oqs-bot commented Jun 20, 2026

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CBMC Results (ML-DSA-44)

Full Results (205 proofs)
Proof Status Current Previous Change
**TOTAL** 1891s 1772s +6.7%
mld_invntt_layer 323s 294s +10%
rej_uniform_native 159s 143s +11%
polyvecl_pointwise_acc_montgomery_c 132s 113s +17%
poly_pointwise_montgomery_c 108s 96s +12%
mld_ct_memcmp 73s 65s +12%
mld_attempt_signature_generation 66s 61s +8%
mld_ntt_layer 47s 45s +4%
fqmul 45s 42s +7%
sign_verify_internal 28s 26s +8%
polyvec_matrix_expand 27s 27s +0%
mld_ntt_butterfly_block 24s 22s +9%
keccakf1600x4_permute_native 23s 22s +5%
poly_chknorm_c 23s 20s +15%
rej_uniform 22s 21s +5%
sign_signature_internal 20s 21s -5%
polyt0_unpack 19s 18s +6%
mld_check_pct 17s 14s +21%
polyeta_unpack 17s 15s +13%
compute_pack_t0_t1 16s 15s +7%
poly_uniform_eta_4x 15s 11s +36%
polyveck_chknorm 15s 11s +36%
poly_uniform_4x 14s 10s +40%
rej_uniform_c 14s 14s +0%
polyz_unpack_c 12s 11s +9%
poly_add 11s 10s +10%
poly_invntt_tomont_c 10s 8s +25%
polyvec_matrix_expand_serial 10s 8s +25%
polyvec_matrix_pointwise_montgomery_yvec 10s 10s +0%
keccak_absorb_once_x4 9s 12s -25%
sign 9s 7s +29%
mld_compute_pack_z 8s 9s -11%
poly_use_hint_c 8s 8s +0%
polyveck_decompose 8s 10s -20%
mld_keccakf1600_permute_c 7s 7s +0%
mld_sample_s1_s2_serial 7s 3s +133%
pointwise_acc_native_aarch64 7s 5s +40%
keccak_absorb 6s 5s +20%
polyveck_invntt_tomont 6s 3s +100%
sign_open 6s 4s +50%
sign_pk_from_sk 6s 6s +0%
sign_verify_pre_hash_internal 6s 4s +50%
keccak_init 5s 2s +150%
keccakf1600_permute_native 5s 1s +400%
poly_caddq_c 5s 5s +0%
poly_chknorm_native_x86_64 5s 3s +67%
poly_ntt_native 5s 2s +150%
poly_power2round 5s 4s +25%
poly_uniform_gamma1 5s 3s +67%
poly_use_hint_native_aarch64 5s 4s +25%
polyt0_pack 5s 4s +25%
polyveck_caddq 5s 4s +25%
polyveck_ntt 5s 3s +67%
polyvecl_chknorm 5s 6s -17%
polyvecl_ntt 5s 3s +67%
sign_keypair 5s 5s +0%
sign_signature 5s 3s +67%
sign_signature_pre_hash_internal 5s 4s +25%
sign_signature_pre_hash_shake256 5s 4s +25%
sign_verify_pre_hash_shake256 5s 6s -17%
decompose 4s 5s -20%
fqscale 4s 3s +33%
intt_native_aarch64 4s 4s +0%
keccak_squeezeblocks_x4 4s 5s -20%
keccakf1600_xor_bytes 4s 2s +100%
make_hint 4s 2s +100%
mld_keccakf1600_extract_bytes 4s 1s +300%
ntt_native_aarch64 4s 4s +0%
pack_sig_z 4s 2s +100%
pointwise_acc_native_x86_64 4s 8s -50%
pointwise_native_x86_64 4s 4s +0%
poly_caddq_native 4s 4s +0%
poly_challenge 4s 5s -20%
poly_chknorm 4s 3s +33%
poly_decompose 4s 2s +100%
poly_invntt_tomont 4s 3s +33%
poly_ntt 4s 2s +100%
poly_pointwise_montgomery 4s 3s +33%
poly_reduce 4s 4s +0%
poly_sub 4s 2s +100%
poly_uniform_gamma1_4x 4s 3s +33%
polyt1_pack 4s 4s +0%
polyt1_unpack 4s 3s +33%
polyveck_pack_eta 4s 3s +33%
polyvecl_pointwise_acc_montgomery 4s 3s +33%
polyvecl_uniform_gamma1 4s 4s +0%
polyvecl_unpack_eta 4s 5s -20%
polyvecl_unpack_z 4s 4s +0%
polyw1_pack_32 4s 2s +100%
polyz_unpack_19_native_aarch64 4s 3s +33%
polyz_unpack_native 4s 5s -20%
rej_eta_c 4s 2s +100%
rej_eta_native 4s 6s -33%
rej_uniform_eta_native_aarch64 4s 7s -43%
shake128_init 4s 2s +100%
shake128_squeeze 4s 5s -20%
shake256x4_absorb_once 4s 2s +100%
sign_keypair_internal 4s 5s -20%
sign_verify 4s 3s +33%
sign_verify_extmu 4s 4s +0%
sk_s2hat_get_poly 4s 3s +33%
sk_t0hat_get_poly 4s 3s +33%
unpack_sk_s1hat 4s 5s -20%
caddq 3s 1s +200%
intt_native_x86_64 3s 4s -25%
keccak_f1600_x4_native_aarch64_v84a 3s 2s +50%
keccak_f1600_x4_native_aarch64_v8a_scalar_hybrid 3s 3s +0%
keccak_f1600_x4_native_aarch64_v8a_v84a_scalar_hybrid 3s 4s -25%
keccak_f1600_x4_native_avx2 3s 4s -25%
keccakf1600_extract_bytes (big endian) 3s 2s +50%
keccakf1600x4_extract_bytes_native 3s 3s +0%
keccakf1600x4_permute 3s 2s +50%
keccakf1600x4_xor_bytes 3s 2s +50%
mld_ct_sel_int32 3s 3s +0%
mld_h 3s 4s -25%
mld_prepare_domain_separation_prefix 3s 2s +50%
mld_sample_s1_s2 3s 2s +50%
nttunpack_native_x86_64 3s 3s +0%
pack_sig_h 3s 3s +0%
pointwise_native_aarch64 3s 2s +50%
poly_caddq 3s 4s -25%
poly_chknorm_native 3s 4s -25%
poly_decompose_32_native_aarch64 3s 5s -40%
poly_decompose_88_native_aarch64 3s 2s +50%
poly_decompose_c 3s 3s +0%
poly_invntt_tomont_native 3s 3s +0%
poly_ntt_c 3s 3s +0%
poly_permute_bitrev_to_custom_optional 3s 2s +50%
poly_permute_bitrev_to_custom_optional_native 3s 5s -40%
poly_pointwise_montgomery_native 3s 3s +0%
poly_uniform 3s 3s +0%
polyveck_pack_w1 3s 3s +0%
polyw1_pack 3s 3s +0%
polyw1_pack_88 3s 5s -40%
polyz_pack 3s 2s +50%
polyz_unpack_17_native_aarch64 3s 4s -25%
power2round 3s 3s +0%
rej_uniform_native_aarch64 3s 2s +50%
shake128x4_squeezeblocks 3s 3s +0%
shake256_squeeze 3s 2s +50%
sig_unpack_hints 3s 5s -40%
unpack_pk_t1 3s 2s +50%
yvec_init 3s 3s +0%
keccak_f1600_x1_native_aarch64 2s 2s +0%
keccak_f1600_x1_native_aarch64_v84a 2s 1s +100%
keccak_finalize 2s 2s +0%
keccak_squeeze 2s 3s -33%
keccakf1600_permute 2s 2s +0%
keccakf1600_xor_bytes (big endian) 2s 5s -60%
keccakf1600x4_extract_bytes 2s 4s -50%
keccakf1600x4_xor_bytes_native 2s 2s +0%
mld_ct_abs_i32 2s 4s -50%
mld_ct_cmask_nonzero_u8 2s 2s +0%
mld_ct_get_optblocker_i64 2s 2s +0%
mld_keccakf1600x4_extract_bytes_c 2s 2s +0%
mld_keccakf1600x4_xor_bytes_c 2s 1s +100%
mld_polymat_expand_entry 2s 2s +0%
mld_value_barrier_u8 2s 2s +0%
montgomery_reduce 2s 2s +0%
ntt_native_x86_64 2s 3s -33%
pack_sig_c 2s 3s -33%
pack_sk_rho_key_tr_s2 2s 4s -50%
pack_sk_s1 2s 4s -50%
poly_caddq_native_aarch64 2s 1s +100%
poly_caddq_native_x86_64 2s 4s -50%
poly_decompose_native 2s 4s -50%
poly_uniform_eta 2s 4s -50%
poly_use_hint 2s 2s +0%
poly_use_hint_native 2s 3s -33%
polyeta_pack 2s 3s -33%
polyvec_matrix_pointwise_montgomery_row 2s 2s +0%
polyveck_reduce 2s 3s -33%
polyveck_unpack_eta 2s 3s -33%
polyvecl_pack_eta 2s 4s -50%
polyvecl_pointwise_acc_montgomery_native 2s 2s +0%
polyvecl_uniform_gamma1_serial 2s 4s -50%
polyz_unpack 2s 4s -50%
polyz_unpack_native_x86_64 2s 1s +100%
reduce32 2s 4s -50%
shake128_absorb 2s 5s -60%
shake128_finalize 2s 3s -33%
shake128_release 2s 4s -50%
shake128x4_absorb_once 2s 1s +100%
shake256 2s 1s +100%
shake256_absorb 2s 2s +0%
shake256_finalize 2s 2s +0%
shake256_release 2s 4s -50%
shake256x4_squeezeblocks 2s 2s +0%
sign_signature_extmu 2s 5s -60%
sk_s1hat_get_poly 2s 4s -50%
sys_check_capability 2s 1s +100%
unpack_sk 2s 4s -50%
unpack_sk_s2hat 2s 1s +100%
unpack_sk_t0hat 2s 3s -33%
use_hint 2s 3s -33%
yvec_get_poly 2s 3s -33%
mld_ct_cmask_neg_i32 1s 2s -50%
mld_ct_cmask_nonzero_u32 1s 3s -67%
mld_ct_get_optblocker_u32 1s 1s +0%
mld_ct_get_optblocker_u8 1s 3s -67%
mld_value_barrier_i64 1s 2s -50%
mld_value_barrier_u32 1s 6s -83%
poly_chknorm_native_aarch64 1s 2s -50%
poly_shiftl 1s 3s -67%
rej_eta 1s 3s -67%
shake256_init 1s 3s -67%

@mkannwischer mkannwischer marked this pull request as ready for review June 20, 2026 09:36
@mkannwischer mkannwischer requested a review from a team as a code owner June 20, 2026 09:36
@mkannwischer mkannwischer merged commit 1409374 into main Jun 20, 2026
772 of 773 checks passed
@mkannwischer mkannwischer deleted the ci-fetch-depth-cleanup branch June 20, 2026 09:37
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3 participants