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SOUNDNESS.md: Document CBMC proofs discharged by a single solver - #1528

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Unlike in mlkem-native, some CBMC proofs are currently only discharged by Z3. Document this under the risks specific to mldsa-native and refer to the tracking issue #1527.

If we are not planning to merge either #1523 or #1521, we should document this soundness risk.

Unlike in mlkem-native, some CBMC proofs are currently only discharged
by Z3. Document this under the risks specific to mldsa-native and refer
to the tracking issue #1527.

Signed-off-by: Matthias J. Kannwischer <matthias@zerorisc.com>
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oqs-bot commented Nov 5, 2026

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

* default.

Full Results (433 configurations)
Proof DM Solver Status Current Previous Change
**TOTAL** - - ✅ 1377s 1384s -0.5%
caddq LP64 bitwuzla ✅ 4s 3s +33%
LP64 z3* ✅ 1s 3s -67%
compute_pack_t0_t1 LP64 z3_no_bv_extract* ✅ 28s 27s +4%
decompose LP64 bitwuzla ✅ 2s 2s +0%
LP64 z3* ✅ 3s 2s +50%
fqmul LP64 bitwuzla* ✅ 25s 25s +0%
LP64 z3_smt_only ✅ 18s 20s -10%
fqscale LP64 bitwuzla* ✅ 2s 3s -33%
LP64 z3 ✅ 2s 3s -33%
intt_native_aarch64 LP64 bitwuzla ✅ 26s 25s +4%
LP64 z3* ✅ 1s 4s -75%
intt_native_rv32im_fastmul ILP32 z3* ✅ 3s 1s +200%
LP64 cvc5_mbqi_enum ✅ 8s 8s +0%
LP64 z3 ✅ 3s 4s -25%
intt_native_rv32im_slowmul ILP32 z3* ✅ 4s 3s +33%
LP64 cvc5_mbqi_enum ✅ 9s 8s +12%
LP64 z3 ✅ 2s 2s +0%
intt_native_x86_64 LP64 bitwuzla ✅ 18s 16s +12%
LP64 z3* ✅ 2s 2s +0%
keccak_absorb LP64 cvc5_arrays_exp ✅ 1s 2s -50%
LP64 z3* ✅ 6s 6s +0%
keccak_absorb_once_x4 LP64 bitwuzla* ✅ 4s 5s -20%
LP64 cvc5_arrays_exp ✅ 6s 9s -33%
keccak_f1600_x1_native_aarch64 LP64 bitwuzla* ✅ 1s 2s -50%
LP64 z3_no_bv_extract ✅ 2s 1s +100%
keccak_f1600_x1_native_aarch64_v84a LP64 bitwuzla* ✅ 1s 2s -50%
LP64 cvc5_arrays_exp ✅ 2s 2s +0%
keccak_f1600_x4_native_aarch64_v84a LP64 bitwuzla* ✅ 2s 1s +100%
LP64 z3 ✅ 1s 2s -50%
keccak_f1600_x4_native_aarch64_v8a_scalar_hybrid LP64 bitwuzla* ✅ 1s 2s -50%
LP64 z3_smt_only ✅ 1s 2s -50%
keccak_f1600_x4_native_aarch64_v8a_v84a_scalar_hybrid LP64 bitwuzla* ✅ 2s 1s +100%
LP64 z3_smt_only ✅ 1s 2s -50%
keccak_f1600_x4_native_avx2 LP64 bitwuzla* ✅ 2s 2s +0%
LP64 cvc5_arrays_exp ✅ 1s 3s -67%
keccak_finalize LP64 cvc5_arrays_exp ✅ 1s 3s -67%
LP64 z3* ✅ 3s 1s +200%
keccak_init LP64 bitwuzla ✅ 2s 2s +0%
LP64 z3* ✅ 2s 1s +100%
keccak_squeeze LP64 bitwuzla* ✅ 3s 3s +0%
LP64 z3 ✅ 2s 2s +0%
keccak_squeezeblocks_x4 LP64 bitwuzla* ✅ 3s 4s -25%
LP64 z3 ✅ 2s 2s +0%
keccakf1600_extract_bytes (big endian) LP64 cvc5_arrays_exp ✅ 2s 3s -33%
LP64 z3* ✅ 2s 5s -60%
keccakf1600_permute LP64 bitwuzla ✅ 2s 2s +0%
LP64 z3* ✅ 2s 1s +100%
keccakf1600_permute_native LP64 bitwuzla ✅ 2s 2s +0%
LP64 z3* ✅ 1s 2s -50%
keccakf1600_xor_bytes LP64 bitwuzla* ✅ 3s 2s +50%
LP64 cvc5_arrays_exp ✅ 2s 5s -60%
keccakf1600_xor_bytes (big endian) LP64 bitwuzla* ✅ 2s 1s +100%
LP64 z3_smt_only ✅ 1s 3s -67%
keccakf1600x4_extract_bytes LP64 bitwuzla* ✅ 3s 2s +50%
LP64 z3 ✅ 2s 2s +0%
keccakf1600x4_extract_bytes_native LP64 bitwuzla* ✅ 2s 2s +0%
LP64 z3 ✅ 3s 2s +50%
keccakf1600x4_permute LP64 cvc5_arrays_exp ✅ 2s 1s +100%
LP64 z3* ✅ 1s 2s -50%
keccakf1600x4_permute_native LP64 cvc5_arrays_exp ✅ 12s 14s -14%
LP64 z3* ✅ 12s 13s -8%
keccakf1600x4_xor_bytes LP64 bitwuzla* ✅ 4s 2s +100%
LP64 cvc5_arrays_exp ✅ 2s 2s +0%
keccakf1600x4_xor_bytes_native LP64 bitwuzla* ✅ 1s 2s -50%
LP64 z3_no_bv_extract ✅ 2s 1s +100%
make_hint LP64 cvc5_arrays_exp ✅ 2s 1s +100%
LP64 z3* ✅ 1s 3s -67%
mld_attempt_signature_generation LP64 z3_no_bv_extract* ✅ 134s 123s +9%
mld_check_pct LP64 bitwuzla ✅ 5s 4s +25%
LP64 z3* ✅ 5s 5s +0%
mld_compute_pack_z LP64 cadical ✅ 45s 37s +22%
LP64 z3_no_bv_extract* ✅ 3s 3s +0%
mld_ct_abs_i32 ILP32 bitwuzla ✅ 3s 3s +0%
ILP32 cvc5_arrays_exp ✅ 2s 1s +100%
ILP32 z3 ✅ 2s 1s +100%
LP64 bitwuzla ✅ 1s 2s -50%
LP64 cvc5_arrays_exp ✅ 1s 2s -50%
LP64 z3* ✅ 2s 2s +0%
mld_ct_cmask_neg_i32 LP64 cvc5_arrays_exp ✅ 2s 5s -60%
LP64 z3* ✅ 2s 3s -33%
mld_ct_cmask_nonzero_u32 LP64 cvc5_arrays_exp ✅ 2s 2s +0%
LP64 z3* ✅ 3s 2s +50%
mld_ct_cmask_nonzero_u8 LP64 bitwuzla ✅ 2s 2s +0%
LP64 z3* ✅ 3s 3s +0%
mld_ct_get_optblocker_i64 LP64 bitwuzla ✅ 2s 1s +100%
LP64 z3* ✅ 2s 1s +100%
mld_ct_get_optblocker_u32 LP64 bitwuzla ✅ 3s 3s +0%
LP64 z3* ✅ 3s 2s +50%
mld_ct_get_optblocker_u8 LP64 bitwuzla* ✅ 2s 1s +100%
LP64 z3_smt_only ✅ 1s 2s -50%
mld_ct_memcmp LP64 bitwuzla* ✅ 1s 1s +0%
LP64 z3_no_bv_extract ✅ 49s 50s -2%
mld_ct_sel_int32 LP64 bitwuzla ✅ 1s 2s -50%
LP64 z3* ✅ 3s 4s -25%
mld_h LP64 bitwuzla ✅ 1s 2s -50%
LP64 z3* ✅ 2s 2s +0%
mld_invntt_layer LP64 bitwuzla* ✅ 72s 81s -11%
LP64 z3_smt_only ✅ 80s 83s -4%
mld_keccakf1600_extract_bytes LP64 bitwuzla ✅ 2s 1s +100%
LP64 z3* ✅ 1s 2s -50%
mld_keccakf1600_permute_c LP64 cvc5_arrays_exp ✅ 3s 4s -25%
LP64 z3* ✅ 3s 3s +0%
mld_keccakf1600x4_extract_bytes_c LP64 cvc5_arrays_exp ✅ 2s 2s +0%
LP64 z3* ✅ 2s 2s +0%
mld_keccakf1600x4_xor_bytes_c LP64 bitwuzla ✅ 2s 3s -33%
LP64 z3* ✅ 3s 2s +50%
mld_ntt_butterfly_block LP64 bitwuzla* ✅ 13s 14s -7%
LP64 z3_no_bv_extract ✅ 207s 220s -6%
mld_ntt_layer LP64 bitwuzla* ✅ 27s 24s +12%
LP64 z3_no_bv_extract ✅ 3s 2s +50%
mld_polymat_expand_entry LP64 bitwuzla ✅ 3s 3s +0%
LP64 z3* ✅ 3s 2s +50%
mld_prepare_domain_separation_prefix LP64 bitwuzla ✅ 3s 3s +0%
LP64 z3* ✅ 1s 4s -75%
mld_sample_pack_s1_s2 LP64 cadical ✅ 30s 30s +0%
LP64 z3* ✅ 2s 3s -33%
mld_sample_pack_s1_s2_serial LP64 cvc5_mbqi_enum ✅ 92s 95s -3%
LP64 z3* ✅ 3s 3s +0%
mld_sign_attempt LP64 cvc5_arrays_exp ✅ 2s 2s +0%
LP64 z3* ✅ 2s 2s +0%
mld_sign_finish LP64 bitwuzla ✅ 2s 2s +0%
LP64 z3* ✅ 2s 3s -33%
mld_sign_hook_resume LP64 bitwuzla ✅ 3s 3s +0%
LP64 z3* ✅ 3s 2s +50%
mld_value_barrier_i64 LP64 bitwuzla ✅ 2s 3s -33%
LP64 z3* ✅ 1s 3s -67%
mld_value_barrier_u32 LP64 bitwuzla ✅ 2s 2s +0%
LP64 z3* ✅ 2s 2s +0%
mld_value_barrier_u8 LP64 cvc5_arrays_exp ✅ 2s 1s +100%
LP64 z3* ✅ 2s 2s +0%
montgomery_reduce LP64 cvc5_arrays_exp ✅ 1s 1s +0%
LP64 z3* ✅ 3s 3s +0%
ntt_native_aarch64 LP64 bitwuzla ✅ 24s 24s +0%
LP64 z3* ✅ 1s 3s -67%
ntt_native_rv32im_fastmul ILP32 z3* ✅ 1s 4s -75%
LP64 cvc5_mbqi_enum ✅ 7s 7s +0%
LP64 z3 ✅ 1s 5s -80%
ntt_native_rv32im_slowmul ILP32 z3* ✅ 2s 2s +0%
LP64 cvc5_mbqi_enum ✅ 6s 7s -14%
LP64 z3 ✅ 1s 3s -67%
ntt_native_x86_64 LP64 bitwuzla ✅ 21s 17s +24%
LP64 z3* ✅ 2s 3s -33%
nttunpack_native_x86_64 LP64 bitwuzla ✅ 193s 211s -9%
LP64 z3* ✅ 3s 2s +50%
pack_sig_c LP64 cvc5_arrays_exp ✅ 3s 3s +0%
LP64 z3* ✅ 1s 2s -50%
pack_sig_h LP64 bitwuzla ✅ 3s 1s +200%
LP64 z3_no_bv_extract* ✅ 3s 4s -25%
pack_sig_z LP64 bitwuzla ✅ 3s 3s +0%
LP64 z3* ✅ 3s 2s +50%
pack_sk_rho_key_tr LP64 bitwuzla ✅ 2s 4s -50%
LP64 z3* ✅ 3s 3s +0%
pointwise_acc_native_aarch64 LP64 cadical ✅ 59s 60s -2%
LP64 z3_smt_only* ✅ 5s 5s +0%
pointwise_acc_native_x86_64 LP64 cadical ✅ 72s 58s +24%
LP64 z3_smt_only* ✅ 4s 2s +100%
pointwise_native_aarch64 LP64 bitwuzla ✅ 23s 24s -4%
LP64 z3* ✅ 2s 3s -33%
pointwise_native_rv32im_fastmul ILP32 z3* ✅ 1s 3s -67%
LP64 cvc5_mbqi_enum ✅ 9s 9s +0%
LP64 z3 ✅ 2s 2s +0%
pointwise_native_rv32im_slowmul ILP32 z3* ✅ 4s 5s -20%
LP64 cvc5_mbqi_enum ✅ 7s 7s +0%
LP64 z3 ✅ 2s 2s +0%
pointwise_native_x86_64 LP64 bitwuzla ✅ 24s 23s +4%
LP64 z3* ✅ 3s 2s +50%
poly_add LP64 cadical ✅ 50s 51s -2%
LP64 z3* ✅ 12s 12s +0%
poly_caddq LP64 bitwuzla ✅ 3s 3s +0%
LP64 z3* ✅ 2s 1s +100%
poly_caddq_c LP64 bitwuzla ✅ 22s 22s +0%
LP64 z3* ✅ 2s 1s +100%
poly_caddq_native LP64 bitwuzla ✅ 119s 120s -1%
LP64 z3* ✅ 2s 2s +0%
poly_caddq_native_aarch64 LP64 cvc5_mbqi_enum ✅ 35s 36s -3%
LP64 z3* ✅ 4s 5s -20%
poly_caddq_native_x86_64 LP64 bitwuzla ✅ 132s 128s +3%
LP64 z3* ✅ 3s 2s +50%
poly_challenge LP64 bitwuzla ✅ 27s 25s +8%
LP64 z3* ✅ 12s 11s +9%
poly_chknorm LP64 bitwuzla ✅ 2s 2s +0%
LP64 z3* ✅ 1s 3s -67%
poly_chknorm_c LP64 bitwuzla ✅ 9s 9s +0%
LP64 z3* ✅ 6s 8s -25%
poly_chknorm_native LP64 bitwuzla ✅ 8s 5s +60%
LP64 z3* ✅ 2s 2s +0%
poly_chknorm_native_aarch64 LP64 bitwuzla ✅ 2s 4s -50%
LP64 z3* ✅ 1s 1s +0%
poly_chknorm_native_x86_64 LP64 bitwuzla ✅ 2s 2s +0%
LP64 z3* ✅ 2s 2s +0%
poly_decompose LP64 bitwuzla ✅ 5s 4s +25%
LP64 z3* ✅ 2s 1s +100%
poly_decompose_32_native_aarch64 LP64 cadical ✅ 3s 1s +200%
LP64 z3* ✅ 1s 3s -67%
poly_decompose_88_native_aarch64 LP64 bitwuzla ✅ 5s 5s +0%
LP64 z3* ✅ 2s 1s +100%
poly_decompose_c LP64 cvc5_mbqi_enum ✅ 202s 249s -19%
LP64 z3* ✅ 4s 5s -20%
poly_decompose_native LP64 cadical ✅ 15s 16s -6%
LP64 z3* ✅ 1s 2s -50%
poly_decompose_native_x86_64 LP64 cadical ✅ 12s 10s +20%
LP64 z3* ✅ 2s 3s -33%
poly_invntt_tomont LP64 bitwuzla ✅ 5s 5s +0%
LP64 z3* ✅ 1s 4s -75%
poly_invntt_tomont_c LP64 bitwuzla ✅ 162s 185s -12%
LP64 z3_smt_only* ✅ 4s 4s +0%
poly_invntt_tomont_native LP64 bitwuzla ✅ 48s 51s -6%
LP64 z3* ✅ 2s 4s -50%
poly_ntt LP64 bitwuzla ✅ 4s 5s -20%
LP64 z3* ✅ 1s 1s +0%
poly_ntt_c LP64 bitwuzla ✅ 54s 54s +0%
LP64 z3_smt_only* ✅ 10s 9s +11%
poly_ntt_native LP64 bitwuzla ✅ 30s 30s +0%
LP64 z3* ✅ 4s 3s +33%
poly_permute_bitrev_to_custom_optional LP64 bitwuzla ✅ 4s 2s +100%
LP64 z3* ✅ 3s 3s +0%
poly_permute_bitrev_to_custom_optional_native LP64 bitwuzla ✅ 3s 2s +50%
LP64 z3* ✅ 4s 2s +100%
poly_pointwise_montgomery LP64 bitwuzla ✅ 11s 10s +10%
LP64 z3* ✅ 2s 1s +100%
poly_pointwise_montgomery_c LP64 bitwuzla ✅ 203s 213s -5%
LP64 z3* ✅ 40s 43s -7%
poly_pointwise_montgomery_native LP64 cvc5_mbqi_enum ✅ 48s 57s -16%
LP64 z3* ✅ 3s 3s +0%
poly_power2round LP64 bitwuzla ✅ 279s 329s -15%
LP64 z3* ✅ 2s 1s +100%
poly_reduce LP64 bitwuzla ✅ 8s 9s -11%
LP64 z3* ✅ 3s 2s +50%
poly_shiftl LP64 bitwuzla ✅ 14s 11s +27%
LP64 z3* ✅ 2s 4s -50%
poly_sub LP64 bitwuzla ✅ 14s 17s -18%
LP64 z3* ✅ 3s 1s +200%
poly_uniform LP64 bitwuzla ✅ 159s 205s -22%
LP64 z3* ✅ 3s 3s +0%
poly_uniform_4x LP64 cadical ✅ 1s 3s -67%
LP64 z3* ✅ 2s 4s -50%
poly_uniform_eta LP64 bitwuzla ✅ 85s 92s -8%
LP64 z3* ✅ 3s 2s +50%
poly_uniform_eta_4x LP64 cadical ✅ 64s 63s +2%
LP64 z3* ✅ 8s 8s +0%
poly_uniform_gamma1 LP64 cadical ✅ 4s 2s +100%
LP64 z3* ✅ 3s 1s +200%
poly_uniform_gamma1_4x LP64 cadical ✅ 3s 1s +200%
LP64 z3* ✅ 1s 1s +0%
poly_use_hint LP64 cvc5_mbqi_enum ✅ 24s 25s -4%
LP64 z3* ✅ 3s 4s -25%
poly_use_hint_c LP64 cvc5_enum_inst ✅ 13s 12s +8%
LP64 z3* ✅ 2s 4s -50%
poly_use_hint_native LP64 cvc5_mbqi_enum ✅ 91s 92s -1%
LP64 z3* ✅ 2s 2s +0%
poly_use_hint_native_aarch64 LP64 bitwuzla ✅ 37s 37s +0%
LP64 z3* ✅ 3s 3s +0%
poly_use_hint_native_x86_64 LP64 bitwuzla ✅ 34s 38s -11%
LP64 z3* ✅ 3s 4s -25%
polyeta_pack LP64 bitwuzla ✅ 7s 5s +40%
LP64 z3* ✅ 4s 4s +0%
polyeta_unpack LP64 bitwuzla ✅ 5s 4s +25%
LP64 z3* ✅ 8s 9s -11%
polyt0_pack LP64 bitwuzla ✅ 5s 4s +25%
LP64 z3* ✅ 4s 3s +33%
polyt0_unpack LP64 bitwuzla ✅ 3s 3s +0%
LP64 z3* ✅ 8s 8s +0%
polyt1_pack LP64 bitwuzla ✅ 1s 4s -75%
LP64 z3* ✅ 1s 3s -67%
polyt1_unpack LP64 bitwuzla ✅ 1s 2s -50%
LP64 z3* ✅ 5s 3s +67%
polyvec_matrix_expand LP64 z3_no_bv_extract* ✅ 1s 3s -67%
polyvec_matrix_expand_serial LP64 z3* ✅ 3s 2s +50%
polyvec_matrix_pointwise_montgomery_row LP64 cadical ✅ 43s 37s +16%
LP64 z3_no_bv_extract* ✅ 5s 5s +0%
polyvec_matrix_pointwise_montgomery_yvec LP64 cadical ✅ 481s 492s -2%
LP64 z3* ✅ 149s 148s +1%
polyveck_caddq LP64 cadical ✅ 109s 108s +1%
LP64 z3* ✅ 1s 2s -50%
polyveck_decompose_pack_w1 LP64 cadical ✅ 111s 110s +1%
LP64 z3* ✅ 3s 3s +0%
polyveck_invntt_tomont LP64 cadical ✅ 143s 144s -1%
LP64 z3* ✅ 2s 2s +0%
polyveck_ntt LP64 cadical ✅ 3s 3s +0%
LP64 z3* ✅ 1s 2s -50%
polyveck_reduce LP64 cadical ✅ 116s 116s +0%
LP64 z3* ✅ 2s 2s +0%
polyveck_unpack_eta LP64 cvc5_mbqi_enum ✅ 1s 3s -67%
LP64 z3* ✅ 1s 3s -67%
polyveck_unpack_eta_chknorm LP64 cvc5_mbqi_enum ✅ 16s 16s +0%
LP64 z3* ✅ 1s 2s -50%
polyvecl_chknorm LP64 cadical ✅ 65s 69s -6%
LP64 z3* ✅ 2s 3s -33%
polyvecl_ntt LP64 cadical ✅ 121s 121s +0%
LP64 z3* ✅ 2s 3s -33%
polyvecl_pointwise_acc_montgomery LP64 cvc5_mbqi_enum ✅ 2s 2s +0%
LP64 z3_smt_only* ✅ 2s 2s +0%
polyvecl_pointwise_acc_montgomery_c LP64 cadical ✅ 3s 3s +0%
LP64 z3_smt_only* ✅ 3s 1s +200%
polyvecl_pointwise_acc_montgomery_native LP64 cvc5_mbqi_enum ✅ 3s 2s +50%
LP64 z3_smt_only* ✅ 4s 2s +100%
polyvecl_uniform_gamma1 LP64 cvc5_mbqi_enum ✅ 3s 2s +50%
LP64 z3* ✅ 1s 2s -50%
polyvecl_uniform_gamma1_serial LP64 cvc5_mbqi_enum ✅ 2s 2s +0%
LP64 z3* ✅ 3s 1s +200%
polyvecl_unpack_eta LP64 cvc5_mbqi_enum ✅ 32s 32s +0%
LP64 z3* ✅ 1s 2s -50%
polyvecl_unpack_z LP64 cvc5_mbqi_enum ✅ 27s 27s +0%
LP64 z3* ✅ 2s 2s +0%
polyw1_pack LP64 bitwuzla ✅ 1s 3s -67%
LP64 z3* ✅ 1s 4s -75%
polyw1_pack_32 LP64 bitwuzla ✅ 1s 2s -50%
LP64 z3* ✅ 1s 4s -75%
polyw1_pack_88 LP64 bitwuzla ✅ 2s 2s +0%
LP64 z3* ✅ 4s 1s +300%
polyw1_unpack LP64 bitwuzla ✅ 4s 2s +100%
LP64 z3* ✅ 5s 4s +25%
polyw1_unpack_32 LP64 bitwuzla ✅ 2s 2s +0%
LP64 z3* ✅ 3s 1s +200%
polyw1_unpack_88 LP64 bitwuzla ✅ 4s 2s +100%
LP64 z3* ✅ 2s 3s -33%
polyz_pack LP64 bitwuzla ✅ 3s 5s -40%
LP64 z3* ✅ 2s 2s +0%
polyz_unpack LP64 bitwuzla ✅ 7s 6s +17%
LP64 z3* ✅ 2s 4s -50%
polyz_unpack_17_native_aarch64 LP64 bitwuzla ✅ 1s 2s -50%
LP64 z3* ✅ 2s 4s -50%
polyz_unpack_19_native_aarch64 LP64 bitwuzla ✅ 3s 4s -25%
LP64 z3* ✅ 3s 2s +50%
polyz_unpack_c LP64 bitwuzla ✅ 2s 1s +100%
LP64 z3* ✅ 7s 7s +0%
polyz_unpack_native LP64 bitwuzla ✅ 28s 28s +0%
LP64 z3* ✅ 2s 3s -33%
polyz_unpack_native_x86_64 LP64 bitwuzla ✅ 17s 17s +0%
LP64 z3* ✅ 3s 4s -25%
power2round LP64 bitwuzla ✅ 1s 2s -50%
LP64 z3* ✅ 3s 2s +50%
reduce32 LP64 bitwuzla ✅ 4s 2s +100%
LP64 z3* ✅ 1s 3s -67%
rej_eta LP64 bitwuzla* ✅ 3s 3s +0%
LP64 z3_smt_only ✅ 2s 4s -50%
rej_eta_c LP64 bitwuzla* ✅ 3s 2s +50%
LP64 z3 ✅ 14s 14s +0%
rej_eta_native LP64 bitwuzla* ✅ 3s 4s -25%
LP64 z3_smt_only ✅ 19s 18s +6%
rej_uniform LP64 bitwuzla ✅ 1s 4s -75%
LP64 z3* ✅ 10s 10s +0%
rej_uniform_c LP64 bitwuzla ✅ 3s 5s -40%
LP64 z3* ✅ 10s 7s +43%
rej_uniform_eta_native_aarch64 LP64 bitwuzla* ✅ 2s 3s -33%
LP64 z3_smt_only ✅ 1s 4s -75%
rej_uniform_eta_native_x86_64 LP64 bitwuzla ✅ 2s 2s +0%
LP64 z3_smt_only* ✅ 2s 4s -50%
rej_uniform_native LP64 bitwuzla* ✅ 2s 1s +100%
LP64 z3_smt_only ✅ 9s 10s -10%
rej_uniform_native_aarch64 LP64 bitwuzla* ✅ 2s 4s -50%
LP64 z3_smt_only ✅ 2s 1s +100%
rej_uniform_native_x86_64 LP64 bitwuzla ✅ 8s 6s +33%
LP64 z3_smt_only* ✅ 9s 9s +0%
shake128_absorb LP64 cvc5_arrays_exp ✅ 2s 3s -33%
LP64 z3* ✅ 1s 3s -67%
shake128_finalize LP64 cvc5_arrays_exp ✅ 1s 2s -50%
LP64 z3* ✅ 1s 2s -50%
shake128_init LP64 bitwuzla ✅ 1s 2s -50%
LP64 z3* ✅ 2s 2s +0%
shake128_release LP64 bitwuzla ✅ 3s 2s +50%
LP64 z3* ✅ 2s 1s +100%
shake128_squeeze LP64 bitwuzla* ✅ 2s 2s +0%
LP64 cvc5_arrays_exp ✅ 3s 2s +50%
shake128x4_absorb_once LP64 bitwuzla* ✅ 1s 1s +0%
LP64 z3_smt_only ✅ 1s 1s +0%
shake128x4_squeezeblocks LP64 bitwuzla* ✅ 2s 2s +0%
LP64 z3 ✅ 1s 2s -50%
shake256 LP64 bitwuzla ✅ 3s 2s +50%
LP64 z3* ✅ 2s 2s +0%
shake256_absorb LP64 bitwuzla ✅ 2s 2s +0%
LP64 z3* ✅ 2s 2s +0%
shake256_finalize LP64 cvc5_arrays_exp ✅ 2s 3s -33%
LP64 z3* ✅ 2s 2s +0%
shake256_init LP64 cvc5_arrays_exp ✅ 4s 3s +33%
LP64 z3* ✅ 2s 3s -33%
shake256_release LP64 bitwuzla ✅ 2s 3s -33%
LP64 z3* ✅ 2s 1s +100%
shake256_squeeze LP64 bitwuzla* ✅ 2s 4s -50%
LP64 z3 ✅ 2s 1s +100%
shake256x4_absorb_once LP64 bitwuzla* ✅ 2s 1s +100%
LP64 z3 ✅ 1s 2s -50%
shake256x4_squeezeblocks LP64 bitwuzla* ✅ 2s 1s +100%
LP64 z3_smt_only ✅ 2s 3s -33%
sig_unpack_hints LP64 bitwuzla ✅ 55s 57s -4%
LP64 z3* ✅ 25s 23s +9%
sign_keypair LP64 cadical ✅ 48s 49s -2%
LP64 z3* ✅ 7s 7s +0%
sign_keypair_internal LP64 cadical ✅ 153s 167s -8%
LP64 z3_no_bv_extract* ✅ 15s 14s +7%
sign_pk_from_sk LP64 z3_no_bv_extract* ✅ 35s 34s +3%
sign_signature LP64 bitwuzla ✅ 4s 2s +100%
LP64 z3* ✅ 6s 5s +20%
sign_signature_extmu LP64 cadical ✅ 27s 27s +0%
LP64 z3* ✅ 3s 2s +50%
sign_signature_internal LP64 z3_no_bv_extract* ✅ 13s 11s +18%
sign_signature_pre_hash_internal LP64 bitwuzla ✅ 3s 6s -50%
LP64 z3* ✅ 2s 3s -33%
sign_signature_pre_hash_shake256 LP64 cadical ✅ 14s 12s +17%
LP64 z3* ✅ 4s 4s +0%
sign_verify LP64 bitwuzla ✅ 5s 2s +150%
LP64 z3* ✅ 6s 2s +200%
sign_verify_extmu LP64 bitwuzla ✅ 7s 3s +133%
LP64 z3* ✅ 4s 2s +100%
sign_verify_internal LP64 z3_no_bv_extract* ✅ 232s 217s +7%
sign_verify_pre_hash_internal LP64 bitwuzla ✅ 2s 2s +0%
LP64 z3* ✅ 4s 3s +33%
sign_verify_pre_hash_shake256 LP64 bitwuzla ✅ 2s 4s -50%
LP64 z3* ✅ 4s 2s +100%
sk_s1hat_get_poly LP64 bitwuzla ✅ 2s 2s +0%
LP64 z3* ✅ 1s 4s -75%
sk_s2hat_get_poly LP64 bitwuzla ✅ 2s 3s -33%
LP64 z3* ✅ 2s 3s -33%
sk_t0hat_get_poly LP64 bitwuzla ✅ 2s 4s -50%
LP64 z3* ✅ 3s 2s +50%
sys_check_capability LP64 cvc5_arrays_exp ✅ 2s 1s +100%
LP64 z3* ✅ 1s 3s -67%
unpack_pk_t1 LP64 bitwuzla ✅ 14s 13s +8%
LP64 z3* ✅ 3s 2s +50%
unpack_sk LP64 cadical ✅ 1s 3s -67%
LP64 z3* ✅ 1s 3s -67%
unpack_sk_s1hat LP64 cvc5_mbqi_enum ✅ 4s 3s +33%
LP64 z3* ✅ 3s 3s +0%
unpack_sk_s2hat LP64 cvc5_mbqi_enum ✅ 2s 1s +100%
LP64 z3* ✅ 2s 3s -33%
unpack_sk_t0hat LP64 cadical ✅ 2s 2s +0%
LP64 z3* ✅ 1s 2s -50%
use_hint LP64 bitwuzla ✅ 3s 2s +50%
LP64 z3* ✅ 2s 2s +0%
yvec_get_poly LP64 bitwuzla ✅ 1s 2s -50%
LP64 z3* ✅ 3s 3s +0%
yvec_init LP64 bitwuzla ✅ 3s 2s +50%
LP64 z3* ✅ 3s 2s +50%

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oqs-bot commented Nov 5, 2026

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CBMC Results (ML-DSA-44)

* default.

Full Results (433 configurations)
Proof DM Solver Status Current Previous Change
**TOTAL** - - ✅ 1729s 1890s -8.5%
caddq LP64 bitwuzla ✅ 1s 1s +0%
LP64 z3* ✅ 2s 3s -33%
compute_pack_t0_t1 LP64 z3_no_bv_extract* ✅ 69s 75s -8%
decompose LP64 bitwuzla ✅ 2s 2s +0%
LP64 z3* ✅ 1s 4s -75%
fqmul LP64 bitwuzla* ✅ 25s 26s -4%
LP64 z3_smt_only ✅ 20s 21s -5%
fqscale LP64 bitwuzla* ✅ 1s 2s -50%
LP64 z3 ✅ 3s 5s -40%
intt_native_aarch64 LP64 bitwuzla ✅ 23s 29s -21%
LP64 z3* ✅ 2s 2s +0%
intt_native_rv32im_fastmul ILP32 z3* ✅ 3s 2s +50%
LP64 cvc5_mbqi_enum ✅ 9s 11s -18%
LP64 z3 ✅ 2s 2s +0%
intt_native_rv32im_slowmul ILP32 z3* ✅ 2s 2s +0%
LP64 cvc5_mbqi_enum ✅ 10s 10s +0%
LP64 z3 ✅ 4s 2s +100%
intt_native_x86_64 LP64 bitwuzla ✅ 18s 23s -22%
LP64 z3* ✅ 3s 4s -25%
keccak_absorb LP64 cvc5_arrays_exp ✅ 3s 3s +0%
LP64 z3* ✅ 5s 8s -38%
keccak_absorb_once_x4 LP64 bitwuzla* ✅ 5s 6s -17%
LP64 cvc5_arrays_exp ✅ 7s 11s -36%
keccak_f1600_x1_native_aarch64 LP64 bitwuzla* ✅ 1s 1s +0%
LP64 z3_no_bv_extract ✅ 2s 2s +0%
keccak_f1600_x1_native_aarch64_v84a LP64 bitwuzla* ✅ 2s 2s +0%
LP64 cvc5_arrays_exp ✅ 5s 2s +150%
keccak_f1600_x4_native_aarch64_v84a LP64 bitwuzla* ✅ 2s 3s -33%
LP64 z3 ✅ 4s 4s +0%
keccak_f1600_x4_native_aarch64_v8a_scalar_hybrid LP64 bitwuzla* ✅ 1s 2s -50%
LP64 z3_smt_only ✅ 2s 2s +0%
keccak_f1600_x4_native_aarch64_v8a_v84a_scalar_hybrid LP64 bitwuzla* ✅ 3s 2s +50%
LP64 z3_smt_only ✅ 3s 3s +0%
keccak_f1600_x4_native_avx2 LP64 bitwuzla* ✅ 1s 1s +0%
LP64 cvc5_arrays_exp ✅ 1s 1s +0%
keccak_finalize LP64 cvc5_arrays_exp ✅ 1s 2s -50%
LP64 z3* ✅ 1s 1s +0%
keccak_init LP64 bitwuzla ✅ 3s 4s -25%
LP64 z3* ✅ 2s 2s +0%
keccak_squeeze LP64 bitwuzla* ✅ 1s 2s -50%
LP64 z3 ✅ 3s 4s -25%
keccak_squeezeblocks_x4 LP64 bitwuzla* ✅ 3s 2s +50%
LP64 z3 ✅ 3s 3s +0%
keccakf1600_extract_bytes (big endian) LP64 cvc5_arrays_exp ✅ 3s 3s +0%
LP64 z3* ✅ 1s 1s +0%
keccakf1600_permute LP64 bitwuzla ✅ 2s 3s -33%
LP64 z3* ✅ 3s 4s -25%
keccakf1600_permute_native LP64 bitwuzla ✅ 3s 2s +50%
LP64 z3* ✅ 2s 4s -50%
keccakf1600_xor_bytes LP64 bitwuzla* ✅ 2s 2s +0%
LP64 cvc5_arrays_exp ✅ 1s 1s +0%
keccakf1600_xor_bytes (big endian) LP64 bitwuzla* ✅ 2s 3s -33%
LP64 z3_smt_only ✅ 3s 2s +50%
keccakf1600x4_extract_bytes LP64 bitwuzla* ✅ 2s 2s +0%
LP64 z3 ✅ 1s 2s -50%
keccakf1600x4_extract_bytes_native LP64 bitwuzla* ✅ 1s 2s -50%
LP64 z3 ✅ 2s 1s +100%
keccakf1600x4_permute LP64 cvc5_arrays_exp ✅ 1s 1s +0%
LP64 z3* ✅ 1s 2s -50%
keccakf1600x4_permute_native LP64 cvc5_arrays_exp ✅ 11s 11s +0%
LP64 z3* ✅ 11s 13s -15%
keccakf1600x4_xor_bytes LP64 bitwuzla* ✅ 1s 2s -50%
LP64 cvc5_arrays_exp ✅ 3s 2s +50%
keccakf1600x4_xor_bytes_native LP64 bitwuzla* ✅ 3s 2s +50%
LP64 z3_no_bv_extract ✅ 1s 2s -50%
make_hint LP64 cvc5_arrays_exp ✅ 3s 2s +50%
LP64 z3* ✅ 4s 2s +100%
mld_attempt_signature_generation LP64 z3_no_bv_extract* ✅ 231s 255s -9%
mld_check_pct LP64 bitwuzla ✅ 4s 5s -20%
LP64 z3* ✅ 4s 9s -56%
mld_compute_pack_z LP64 cadical ✅ 67s 72s -7%
LP64 z3_no_bv_extract* ✅ 3s 3s +0%
mld_ct_abs_i32 ILP32 bitwuzla ✅ 3s 1s +200%
ILP32 cvc5_arrays_exp ✅ 3s 3s +0%
ILP32 z3 ✅ 1s 4s -75%
LP64 bitwuzla ✅ 1s 3s -67%
LP64 cvc5_arrays_exp ✅ 2s 1s +100%
LP64 z3* ✅ 3s 1s +200%
mld_ct_cmask_neg_i32 LP64 cvc5_arrays_exp ✅ 4s 1s +300%
LP64 z3* ✅ 2s 2s +0%
mld_ct_cmask_nonzero_u32 LP64 cvc5_arrays_exp ✅ 2s 2s +0%
LP64 z3* ✅ 2s 2s +0%
mld_ct_cmask_nonzero_u8 LP64 bitwuzla ✅ 3s 3s +0%
LP64 z3* ✅ 3s 4s -25%
mld_ct_get_optblocker_i64 LP64 bitwuzla ✅ 3s 2s +50%
LP64 z3* ✅ 3s 2s +50%
mld_ct_get_optblocker_u32 LP64 bitwuzla ✅ 2s 2s +0%
LP64 z3* ✅ 1s 4s -75%
mld_ct_get_optblocker_u8 LP64 bitwuzla* ✅ 1s 2s -50%
LP64 z3_smt_only ✅ 2s 1s +100%
mld_ct_memcmp LP64 bitwuzla* ✅ 2s 4s -50%
LP64 z3_no_bv_extract ✅ 47s 53s -11%
mld_ct_sel_int32 LP64 bitwuzla ✅ 2s 1s +100%
LP64 z3* ✅ 3s 1s +200%
mld_h LP64 bitwuzla ✅ 2s 2s +0%
LP64 z3* ✅ 2s 3s -33%
mld_invntt_layer LP64 bitwuzla* ✅ 68s 76s -11%
LP64 z3_smt_only ✅ 91s 100s -9%
mld_keccakf1600_extract_bytes LP64 bitwuzla ✅ 3s 1s +200%
LP64 z3* ✅ 1s 3s -67%
mld_keccakf1600_permute_c LP64 cvc5_arrays_exp ✅ 4s 3s +33%
LP64 z3* ✅ 4s 3s +33%
mld_keccakf1600x4_extract_bytes_c LP64 cvc5_arrays_exp ✅ 1s 3s -67%
LP64 z3* ✅ 3s 2s +50%
mld_keccakf1600x4_xor_bytes_c LP64 bitwuzla ✅ 3s 1s +200%
LP64 z3* ✅ 2s 2s +0%
mld_ntt_butterfly_block LP64 bitwuzla* ✅ 14s 13s +8%
LP64 z3_no_bv_extract ✅ 63s 76s -17%
mld_ntt_layer LP64 bitwuzla* ✅ 26s 28s -7%
LP64 z3_no_bv_extract ✅ 5s 5s +0%
mld_polymat_expand_entry LP64 bitwuzla ✅ 1s 3s -67%
LP64 z3* ✅ 2s 4s -50%
mld_prepare_domain_separation_prefix LP64 bitwuzla ✅ 5s 5s +0%
LP64 z3* ✅ 4s 2s +100%
mld_sample_pack_s1_s2 LP64 cadical ✅ 28s 31s -10%
LP64 z3* ✅ 4s 5s -20%
mld_sample_pack_s1_s2_serial LP64 cvc5_mbqi_enum ✅ 96s 96s +0%
LP64 z3* ✅ 2s 3s -33%
mld_sign_attempt LP64 cvc5_arrays_exp ✅ 5s 4s +25%
LP64 z3* ✅ 3s 5s -40%
mld_sign_finish LP64 bitwuzla ✅ 3s 2s +50%
LP64 z3* ✅ 3s 3s +0%
mld_sign_hook_resume LP64 bitwuzla ✅ 4s 1s +300%
LP64 z3* ✅ 3s 3s +0%
mld_value_barrier_i64 LP64 bitwuzla ✅ 1s 2s -50%
LP64 z3* ✅ 4s 2s +100%
mld_value_barrier_u32 LP64 bitwuzla ✅ 3s 1s +200%
LP64 z3* ✅ 3s 2s +50%
mld_value_barrier_u8 LP64 cvc5_arrays_exp ✅ 1s 2s -50%
LP64 z3* ✅ 3s 2s +50%
montgomery_reduce LP64 cvc5_arrays_exp ✅ 2s 5s -60%
LP64 z3* ✅ 2s 2s +0%
ntt_native_aarch64 LP64 bitwuzla ✅ 22s 26s -15%
LP64 z3* ✅ 2s 2s +0%
ntt_native_rv32im_fastmul ILP32 z3* ✅ 2s 3s -33%
LP64 cvc5_mbqi_enum ✅ 8s 8s +0%
LP64 z3 ✅ 4s 5s -20%
ntt_native_rv32im_slowmul ILP32 z3* ✅ 2s 1s +100%
LP64 cvc5_mbqi_enum ✅ 6s 6s +0%
LP64 z3 ✅ 3s 4s -25%
ntt_native_x86_64 LP64 bitwuzla ✅ 17s 20s -15%
LP64 z3* ✅ 2s 2s +0%
nttunpack_native_x86_64 LP64 bitwuzla ✅ 194s 218s -11%
LP64 z3* ✅ 3s 1s +200%
pack_sig_c LP64 cvc5_arrays_exp ✅ 3s 2s +50%
LP64 z3* ✅ 1s 2s -50%
pack_sig_h LP64 bitwuzla ✅ 2s 3s -33%
LP64 z3_no_bv_extract* ✅ 3s 2s +50%
pack_sig_z LP64 bitwuzla ✅ 4s 4s +0%
LP64 z3* ✅ 5s 2s +150%
pack_sk_rho_key_tr LP64 bitwuzla ✅ 1s 3s -67%
LP64 z3* ✅ 5s 3s +67%
pointwise_acc_native_aarch64 LP64 cadical ✅ 58s 61s -5%
LP64 z3_smt_only* ✅ 3s 3s +0%
pointwise_acc_native_x86_64 LP64 cadical ✅ 58s 58s +0%
LP64 z3_smt_only* ✅ 3s 3s +0%
pointwise_native_aarch64 LP64 bitwuzla ✅ 23s 25s -8%
LP64 z3* ✅ 4s 3s +33%
pointwise_native_rv32im_fastmul ILP32 z3* ✅ 4s 1s +300%
LP64 cvc5_mbqi_enum ✅ 9s 9s +0%
LP64 z3 ✅ 2s 2s +0%
pointwise_native_rv32im_slowmul ILP32 z3* ✅ 1s 4s -75%
LP64 cvc5_mbqi_enum ✅ 8s 8s +0%
LP64 z3 ✅ 4s 2s +100%
pointwise_native_x86_64 LP64 bitwuzla ✅ 22s 26s -15%
LP64 z3* ✅ 4s 3s +33%
poly_add LP64 cadical ✅ 49s 53s -8%
LP64 z3* ✅ 11s 12s -8%
poly_caddq LP64 bitwuzla ✅ 3s 2s +50%
LP64 z3* ✅ 2s 1s +100%
poly_caddq_c LP64 bitwuzla ✅ 21s 21s +0%
LP64 z3* ✅ 2s 2s +0%
poly_caddq_native LP64 bitwuzla ✅ 115s 134s -14%
LP64 z3* ✅ 3s 5s -40%
poly_caddq_native_aarch64 LP64 cvc5_mbqi_enum ✅ 34s 35s -3%
LP64 z3* ✅ 4s 2s +100%
poly_caddq_native_x86_64 LP64 bitwuzla ✅ 113s 152s -26%
LP64 z3* ✅ 2s 1s +100%
poly_challenge LP64 bitwuzla ✅ 25s 29s -14%
LP64 z3* ✅ 12s 13s -8%
poly_chknorm LP64 bitwuzla ✅ 3s 5s -40%
LP64 z3* ✅ 4s 3s +33%
poly_chknorm_c LP64 bitwuzla ✅ 11s 9s +22%
LP64 z3* ✅ 7s 10s -30%
poly_chknorm_native LP64 bitwuzla ✅ 6s 7s -14%
LP64 z3* ✅ 2s 3s -33%
poly_chknorm_native_aarch64 LP64 bitwuzla ✅ 4s 3s +33%
LP64 z3* ✅ 2s 5s -60%
poly_chknorm_native_x86_64 LP64 bitwuzla ✅ 1s 3s -67%
LP64 z3* ✅ 3s 2s +50%
poly_decompose LP64 bitwuzla ✅ 4s 7s -43%
LP64 z3* ✅ 2s 1s +100%
poly_decompose_32_native_aarch64 LP64 cadical ✅ 4s 2s +100%
LP64 z3* ✅ 3s 2s +50%
poly_decompose_88_native_aarch64 LP64 bitwuzla ✅ 6s 6s +0%
LP64 z3* ✅ 2s 4s -50%
poly_decompose_c LP64 cvc5_mbqi_enum ✅ 236s 223s +6%
LP64 z3* ✅ 2s 1s +100%
poly_decompose_native LP64 cadical ✅ 14s 18s -22%
LP64 z3* ✅ 3s 2s +50%
poly_decompose_native_x86_64 LP64 cadical ✅ 12s 11s +9%
LP64 z3* ✅ 4s 3s +33%
poly_invntt_tomont LP64 bitwuzla ✅ 7s 6s +17%
LP64 z3* ✅ 2s 2s +0%
poly_invntt_tomont_c LP64 bitwuzla ✅ 167s 166s +1%
LP64 z3_smt_only* ✅ 5s 6s -17%
poly_invntt_tomont_native LP64 bitwuzla ✅ 52s 53s -2%
LP64 z3* ✅ 2s 3s -33%
poly_ntt LP64 bitwuzla ✅ 6s 5s +20%
LP64 z3* ✅ 3s 3s +0%
poly_ntt_c LP64 bitwuzla ✅ 52s 56s -7%
LP64 z3_smt_only* ✅ 10s 10s +0%
poly_ntt_native LP64 bitwuzla ✅ 28s 31s -10%
LP64 z3* ✅ 2s 2s +0%
poly_permute_bitrev_to_custom_optional LP64 bitwuzla ✅ 2s 2s +0%
LP64 z3* ✅ 5s 3s +67%
poly_permute_bitrev_to_custom_optional_native LP64 bitwuzla ✅ 2s 3s -33%
LP64 z3* ✅ 3s 2s +50%
poly_pointwise_montgomery LP64 bitwuzla ✅ 11s 10s +10%
LP64 z3* ✅ 2s 2s +0%
poly_pointwise_montgomery_c LP64 bitwuzla ✅ 201s 223s -10%
LP64 z3* ✅ 65s 73s -11%
poly_pointwise_montgomery_native LP64 cvc5_mbqi_enum ✅ 54s 57s -5%
LP64 z3* ✅ 2s 2s +0%
poly_power2round LP64 bitwuzla ✅ 331s 365s -9%
LP64 z3* ✅ 2s 3s -33%
poly_reduce LP64 bitwuzla ✅ 7s 9s -22%
LP64 z3* ✅ 4s 3s +33%
poly_shiftl LP64 bitwuzla ✅ 13s 12s +8%
LP64 z3* ✅ 2s 1s +100%
poly_sub LP64 bitwuzla ✅ 16s 14s +14%
LP64 z3* ✅ 2s 2s +0%
poly_uniform LP64 bitwuzla ✅ 174s 202s -14%
LP64 z3* ✅ 2s 3s -33%
poly_uniform_4x LP64 cadical ✅ 59s 63s -6%
LP64 z3* ✅ 7s 7s +0%
poly_uniform_eta LP64 bitwuzla ✅ 84s 92s -9%
LP64 z3* ✅ 1s 4s -75%
poly_uniform_eta_4x LP64 cadical ✅ 62s 65s -5%
LP64 z3* ✅ 9s 11s -18%
poly_uniform_gamma1 LP64 cadical ✅ 3s 1s +200%
LP64 z3* ✅ 1s 3s -67%
poly_uniform_gamma1_4x LP64 cadical ✅ 10s 11s -9%
LP64 z3* ✅ 3s 4s -25%
poly_use_hint LP64 cvc5_mbqi_enum ✅ 24s 25s -4%
LP64 z3* ✅ 3s 5s -40%
poly_use_hint_c LP64 cvc5_enum_inst ✅ 11s 11s +0%
LP64 z3* ✅ 3s 2s +50%
poly_use_hint_native LP64 cvc5_mbqi_enum ✅ 90s 93s -3%
LP64 z3* ✅ 1s 2s -50%
poly_use_hint_native_aarch64 LP64 bitwuzla ✅ 34s 38s -11%
LP64 z3* ✅ 3s 2s +50%
poly_use_hint_native_x86_64 LP64 bitwuzla ✅ 35s 36s -3%
LP64 z3* ✅ 2s 3s -33%
polyeta_pack LP64 bitwuzla ✅ 5s 5s +0%
LP64 z3* ✅ 2s 2s +0%
polyeta_unpack LP64 bitwuzla ✅ 5s 2s +150%
LP64 z3* ✅ 8s 8s +0%
polyt0_pack LP64 bitwuzla ✅ 4s 5s -20%
LP64 z3* ✅ 3s 3s +0%
polyt0_unpack LP64 bitwuzla ✅ 3s 3s +0%
LP64 z3* ✅ 10s 11s -9%
polyt1_pack LP64 bitwuzla ✅ 1s 1s +0%
LP64 z3* ✅ 3s 1s +200%
polyt1_unpack LP64 bitwuzla ✅ 3s 3s +0%
LP64 z3* ✅ 3s 4s -25%
polyvec_matrix_expand LP64 z3_no_bv_extract* ✅ 12s 12s +0%
polyvec_matrix_expand_serial LP64 z3* ✅ 4s 6s -33%
polyvec_matrix_pointwise_montgomery_row LP64 cadical ✅ 101s 106s -5%
LP64 z3_no_bv_extract* ✅ 2s 1s +100%
polyvec_matrix_pointwise_montgomery_yvec LP64 cadical ✅ 278s 269s +3%
LP64 z3* ✅ 7s 4s +75%
polyveck_caddq LP64 cadical ✅ 103s 112s -8%
LP64 z3* ✅ 3s 5s -40%
polyveck_decompose_pack_w1 LP64 cadical ✅ 108s 113s -4%
LP64 z3* ✅ 2s 2s +0%
polyveck_invntt_tomont LP64 cadical ✅ 140s 147s -5%
LP64 z3* ✅ 2s 2s +0%
polyveck_ntt LP64 cadical ✅ 119s 124s -4%
LP64 z3* ✅ 1s 4s -75%
polyveck_reduce LP64 cadical ✅ 1s 2s -50%
LP64 z3* ✅ 1s 2s -50%
polyveck_unpack_eta LP64 cvc5_mbqi_enum ✅ 28s 31s -10%
LP64 z3* ✅ 2s 3s -33%
polyveck_unpack_eta_chknorm LP64 cvc5_mbqi_enum ✅ 17s 16s +6%
LP64 z3* ✅ 2s 4s -50%
polyvecl_chknorm LP64 cadical ✅ 53s 54s -2%
LP64 z3* ✅ 4s 1s +300%
polyvecl_ntt LP64 cadical ✅ 116s 123s -6%
LP64 z3* ✅ 3s 1s +200%
polyvecl_pointwise_acc_montgomery LP64 cvc5_mbqi_enum ✅ 7s 6s +17%
LP64 z3_smt_only* ✅ 3s 3s +0%
polyvecl_pointwise_acc_montgomery_c LP64 cadical ✅ 93s 95s -2%
LP64 z3_smt_only* ✅ 105s 123s -15%
polyvecl_pointwise_acc_montgomery_native LP64 cvc5_mbqi_enum ✅ 150s 169s -11%
LP64 z3_smt_only* ✅ 1s 2s -50%
polyvecl_uniform_gamma1 LP64 cvc5_mbqi_enum ✅ 39s 42s -7%
LP64 z3* ✅ 2s 3s -33%
polyvecl_uniform_gamma1_serial LP64 cvc5_mbqi_enum ✅ 42s 44s -5%
LP64 z3* ✅ 2s 1s +100%
polyvecl_unpack_eta LP64 cvc5_mbqi_enum ✅ 32s 35s -9%
LP64 z3* ✅ 2s 2s +0%
polyvecl_unpack_z LP64 cvc5_mbqi_enum ✅ 26s 30s -13%
LP64 z3* ✅ 3s 2s +50%
polyw1_pack LP64 bitwuzla ✅ 3s 1s +200%
LP64 z3* ✅ 2s 2s +0%
polyw1_pack_32 LP64 bitwuzla ✅ 2s 1s +100%
LP64 z3* ✅ 3s 2s +50%
polyw1_pack_88 LP64 bitwuzla ✅ 3s 3s +0%
LP64 z3* ✅ 3s 2s +50%
polyw1_unpack LP64 bitwuzla ✅ 2s 3s -33%
LP64 z3* ✅ 2s 3s -33%
polyw1_unpack_32 LP64 bitwuzla ✅ 1s 2s -50%
LP64 z3* ✅ 1s 3s -67%
polyw1_unpack_88 LP64 bitwuzla ✅ 2s 4s -50%
LP64 z3* ✅ 4s 2s +100%
polyz_pack LP64 bitwuzla ✅ 4s 3s +33%
LP64 z3* ✅ 3s 1s +200%
polyz_unpack LP64 bitwuzla ✅ 5s 6s -17%
LP64 z3* ✅ 2s 2s +0%
polyz_unpack_17_native_aarch64 LP64 bitwuzla ✅ 4s 2s +100%
LP64 z3* ✅ 4s 2s +100%
polyz_unpack_19_native_aarch64 LP64 bitwuzla ✅ 2s 3s -33%
LP64 z3* ✅ 1s 2s -50%
polyz_unpack_c LP64 bitwuzla ✅ 2s 3s -33%
LP64 z3* ✅ 6s 7s -14%
polyz_unpack_native LP64 bitwuzla ✅ 26s 30s -13%
LP64 z3* ✅ 3s 2s +50%
polyz_unpack_native_x86_64 LP64 bitwuzla ✅ 15s 17s -12%
LP64 z3* ✅ 3s 2s +50%
power2round LP64 bitwuzla ✅ 2s 1s +100%
LP64 z3* ✅ 1s 3s -67%
reduce32 LP64 bitwuzla ✅ 1s 2s -50%
LP64 z3* ✅ 3s 1s +200%
rej_eta LP64 bitwuzla* ✅ 3s 3s +0%
LP64 z3_smt_only ✅ 1s 2s -50%
rej_eta_c LP64 bitwuzla* ✅ 2s 3s -33%
LP64 z3 ✅ 14s 16s -12%
rej_eta_native LP64 bitwuzla* ✅ 2s 2s +0%
LP64 z3_smt_only ✅ 17s 19s -11%
rej_uniform LP64 bitwuzla ✅ 3s 2s +50%
LP64 z3* ✅ 10s 10s +0%
rej_uniform_c LP64 bitwuzla ✅ 4s 2s +100%
LP64 z3* ✅ 15s 18s -17%
rej_uniform_eta_native_aarch64 LP64 bitwuzla* ✅ 3s 4s -25%
LP64 z3_smt_only ✅ 2s 3s -33%
rej_uniform_eta_native_x86_64 LP64 bitwuzla ✅ 1s 2s -50%
LP64 z3_smt_only* ✅ 1s 1s +0%
rej_uniform_native LP64 bitwuzla* ✅ 2s 5s -60%
LP64 z3_smt_only ✅ 8s 11s -27%
rej_uniform_native_aarch64 LP64 bitwuzla* ✅ 3s 2s +50%
LP64 z3_smt_only ✅ 3s 1s +200%
rej_uniform_native_x86_64 LP64 bitwuzla ✅ 3s 5s -40%
LP64 z3_smt_only* ✅ 7s 8s -12%
shake128_absorb LP64 cvc5_arrays_exp ✅ 3s 1s +200%
LP64 z3* ✅ 3s 1s +200%
shake128_finalize LP64 cvc5_arrays_exp ✅ 3s 2s +50%
LP64 z3* ✅ 3s 1s +200%
shake128_init LP64 bitwuzla ✅ 2s 3s -33%
LP64 z3* ✅ 1s 3s -67%
shake128_release LP64 bitwuzla ✅ 2s 5s -60%
LP64 z3* ✅ 3s 2s +50%
shake128_squeeze LP64 bitwuzla* ✅ 3s 1s +200%
LP64 cvc5_arrays_exp ✅ 3s 2s +50%
shake128x4_absorb_once LP64 bitwuzla* ✅ 3s 1s +200%
LP64 z3_smt_only ✅ 2s 2s +0%
shake128x4_squeezeblocks LP64 bitwuzla* ✅ 2s 2s +0%
LP64 z3 ✅ 2s 1s +100%
shake256 LP64 bitwuzla ✅ 2s 3s -33%
LP64 z3* ✅ 1s 1s +0%
shake256_absorb LP64 bitwuzla ✅ 3s 4s -25%
LP64 z3* ✅ 2s 2s +0%
shake256_finalize LP64 cvc5_arrays_exp ✅ 5s 2s +150%
LP64 z3* ✅ 1s 2s -50%
shake256_init LP64 cvc5_arrays_exp ✅ 1s 2s -50%
LP64 z3* ✅ 4s 3s +33%
shake256_release LP64 bitwuzla ✅ 2s 3s -33%
LP64 z3* ✅ 1s 1s +0%
shake256_squeeze LP64 bitwuzla* ✅ 1s 2s -50%
LP64 z3 ✅ 1s 2s -50%
shake256x4_absorb_once LP64 bitwuzla* ✅ 1s 2s -50%
LP64 z3 ✅ 3s 3s +0%
shake256x4_squeezeblocks LP64 bitwuzla* ✅ 1s 3s -67%
LP64 z3_smt_only ✅ 1s 2s -50%
sig_unpack_hints LP64 bitwuzla ✅ 60s 61s -2%
LP64 z3* ✅ 35s 42s -17%
sign_keypair LP64 cadical ✅ 57s 52s +10%
LP64 z3* ✅ 4s 7s -43%
sign_keypair_internal LP64 cadical ✅ 148s 155s -5%
LP64 z3_no_bv_extract* ✅ 10s 10s +0%
sign_pk_from_sk LP64 z3_no_bv_extract* ✅ 33s 34s -3%
sign_signature LP64 bitwuzla ✅ 3s 4s -25%
LP64 z3* ✅ 4s 3s +33%
sign_signature_extmu LP64 cadical ✅ 23s 23s +0%
LP64 z3* ✅ 3s 2s +50%
sign_signature_internal LP64 z3_no_bv_extract* ✅ 102s 114s -11%
sign_signature_pre_hash_internal LP64 bitwuzla ✅ 3s 3s +0%
LP64 z3* ✅ 4s 4s +0%
sign_signature_pre_hash_shake256 LP64 cadical ✅ 14s 17s -18%
LP64 z3* ✅ 3s 7s -57%
sign_verify LP64 bitwuzla ✅ 2s 2s +0%
LP64 z3* ✅ 4s 4s +0%
sign_verify_extmu LP64 bitwuzla ✅ 3s 5s -40%
LP64 z3* ✅ 3s 3s +0%
sign_verify_internal LP64 z3_no_bv_extract* ✅ 340s 376s -10%
sign_verify_pre_hash_internal LP64 bitwuzla ✅ 2s 3s -33%
LP64 z3* ✅ 5s 2s +150%
sign_verify_pre_hash_shake256 LP64 bitwuzla ✅ 3s 3s +0%
LP64 z3* ✅ 4s 1s +300%
sk_s1hat_get_poly LP64 bitwuzla ✅ 29s 31s -6%
LP64 z3* ✅ 2s 1s +100%
sk_s2hat_get_poly LP64 bitwuzla ✅ 32s 32s +0%
LP64 z3* ✅ 2s 3s -33%
sk_t0hat_get_poly LP64 bitwuzla ✅ 28s 36s -22%
LP64 z3* ✅ 3s 3s +0%
sys_check_capability LP64 cvc5_arrays_exp ✅ 2s 1s +100%
LP64 z3* ✅ 1s 6s -83%
unpack_pk_t1 LP64 bitwuzla ✅ 11s 14s -21%
LP64 z3* ✅ 2s 5s -60%
unpack_sk LP64 cadical ✅ 33s 36s -8%
LP64 z3* ✅ 2s 2s +0%
unpack_sk_s1hat LP64 cvc5_mbqi_enum ✅ 250s 273s -8%
LP64 z3* ✅ 2s 3s -33%
unpack_sk_s2hat LP64 cvc5_mbqi_enum ✅ 248s 267s -7%
LP64 z3* ✅ 1s 2s -50%
unpack_sk_t0hat LP64 cadical ✅ 39s 41s -5%
LP64 z3* ✅ 2s 3s -33%
use_hint LP64 bitwuzla ✅ 2s 1s +100%
LP64 z3* ✅ 1s 2s -50%
yvec_get_poly LP64 bitwuzla ✅ 32s 37s -14%
LP64 z3* ✅ 4s 4s +0%
yvec_init LP64 bitwuzla ✅ 41s 43s -5%
LP64 z3* ✅ 3s 3s +0%

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oqs-bot commented Nov 5, 2026

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

* default.

Full Results (433 configurations)
Proof DM Solver Status Current Previous Change
**TOTAL** - - ✅ 1250s 1285s -2.7%
caddq LP64 bitwuzla ✅ 3s 1s +200%
LP64 z3* ✅ 3s 2s +50%
compute_pack_t0_t1 LP64 z3_no_bv_extract* ✅ 34s 34s +0%
decompose LP64 bitwuzla ✅ 2s 2s +0%
LP64 z3* ✅ 3s 2s +50%
fqmul LP64 bitwuzla* ✅ 23s 27s -15%
LP64 z3_smt_only ✅ 19s 21s -10%
fqscale LP64 bitwuzla* ✅ 2s 2s +0%
LP64 z3 ✅ 3s 4s -25%
intt_native_aarch64 LP64 bitwuzla ✅ 22s 26s -15%
LP64 z3* ✅ 3s 5s -40%
intt_native_rv32im_fastmul ILP32 z3* ✅ 1s 3s -67%
LP64 cvc5_mbqi_enum ✅ 9s 9s +0%
LP64 z3 ✅ 4s 3s +33%
intt_native_rv32im_slowmul ILP32 z3* ✅ 2s 2s +0%
LP64 cvc5_mbqi_enum ✅ 9s 6s +50%
LP64 z3 ✅ 2s 5s -60%
intt_native_x86_64 LP64 bitwuzla ✅ 17s 17s +0%
LP64 z3* ✅ 2s 2s +0%
keccak_absorb LP64 cvc5_arrays_exp ✅ 3s 2s +50%
LP64 z3* ✅ 7s 8s -12%
keccak_absorb_once_x4 LP64 bitwuzla* ✅ 4s 5s -20%
LP64 cvc5_arrays_exp ✅ 8s 8s +0%
keccak_f1600_x1_native_aarch64 LP64 bitwuzla* ✅ 1s 1s +0%
LP64 z3_no_bv_extract ✅ 1s 1s +0%
keccak_f1600_x1_native_aarch64_v84a LP64 bitwuzla* ✅ 4s 2s +100%
LP64 cvc5_arrays_exp ✅ 1s 2s -50%
keccak_f1600_x4_native_aarch64_v84a LP64 bitwuzla* ✅ 1s 1s +0%
LP64 z3 ✅ 3s 1s +200%
keccak_f1600_x4_native_aarch64_v8a_scalar_hybrid LP64 bitwuzla* ✅ 1s 2s -50%
LP64 z3_smt_only ✅ 3s 2s +50%
keccak_f1600_x4_native_aarch64_v8a_v84a_scalar_hybrid LP64 bitwuzla* ✅ 1s 2s -50%
LP64 z3_smt_only ✅ 3s 3s +0%
keccak_f1600_x4_native_avx2 LP64 bitwuzla* ✅ 2s 1s +100%
LP64 cvc5_arrays_exp ✅ 2s 4s -50%
keccak_finalize LP64 cvc5_arrays_exp ✅ 1s 2s -50%
LP64 z3* ✅ 1s 1s +0%
keccak_init LP64 bitwuzla ✅ 1s 2s -50%
LP64 z3* ✅ 2s 2s +0%
keccak_squeeze LP64 bitwuzla* ✅ 4s 1s +300%
LP64 z3 ✅ 2s 1s +100%
keccak_squeezeblocks_x4 LP64 bitwuzla* ✅ 3s 2s +50%
LP64 z3 ✅ 3s 3s +0%
keccakf1600_extract_bytes (big endian) LP64 cvc5_arrays_exp ✅ 2s 2s +0%
LP64 z3* ✅ 1s 2s -50%
keccakf1600_permute LP64 bitwuzla ✅ 1s 1s +0%
LP64 z3* ✅ 1s 1s +0%
keccakf1600_permute_native LP64 bitwuzla ✅ 2s 2s +0%
LP64 z3* ✅ 2s 1s +100%
keccakf1600_xor_bytes LP64 bitwuzla* ✅ 2s 2s +0%
LP64 cvc5_arrays_exp ✅ 4s 2s +100%
keccakf1600_xor_bytes (big endian) LP64 bitwuzla* ✅ 4s 1s +300%
LP64 z3_smt_only ✅ 1s 1s +0%
keccakf1600x4_extract_bytes LP64 bitwuzla* ✅ 3s 2s +50%
LP64 z3 ✅ 1s 3s -67%
keccakf1600x4_extract_bytes_native LP64 bitwuzla* ✅ 3s 1s +200%
LP64 z3 ✅ 2s 2s +0%
keccakf1600x4_permute LP64 cvc5_arrays_exp ✅ 3s 2s +50%
LP64 z3* ✅ 5s 2s +150%
keccakf1600x4_permute_native LP64 cvc5_arrays_exp ✅ 14s 12s +17%
LP64 z3* ✅ 13s 13s +0%
keccakf1600x4_xor_bytes LP64 bitwuzla* ✅ 1s 3s -67%
LP64 cvc5_arrays_exp ✅ 1s 2s -50%
keccakf1600x4_xor_bytes_native LP64 bitwuzla* ✅ 2s 2s +0%
LP64 z3_no_bv_extract ✅ 1s 2s -50%
make_hint LP64 cvc5_arrays_exp ✅ 2s 1s +100%
LP64 z3* ✅ 4s 2s +100%
mld_attempt_signature_generation LP64 z3_no_bv_extract* ✅ 112s 122s -8%
mld_check_pct LP64 bitwuzla ✅ 5s 4s +25%
LP64 z3* ✅ 4s 5s -20%
mld_compute_pack_z LP64 cadical ✅ 40s 38s +5%
LP64 z3_no_bv_extract* ✅ 6s 6s +0%
mld_ct_abs_i32 ILP32 bitwuzla ✅ 2s 1s +100%
ILP32 cvc5_arrays_exp ✅ 2s 2s +0%
ILP32 z3 ✅ 1s 3s -67%
LP64 bitwuzla ✅ 1s 2s -50%
LP64 cvc5_arrays_exp ✅ 4s 3s +33%
LP64 z3* ✅ 1s 2s -50%
mld_ct_cmask_neg_i32 LP64 cvc5_arrays_exp ✅ 2s 2s +0%
LP64 z3* ✅ 2s 1s +100%
mld_ct_cmask_nonzero_u32 LP64 cvc5_arrays_exp ✅ 1s 2s -50%
LP64 z3* ✅ 2s 3s -33%
mld_ct_cmask_nonzero_u8 LP64 bitwuzla ✅ 2s 1s +100%
LP64 z3* ✅ 2s 1s +100%
mld_ct_get_optblocker_i64 LP64 bitwuzla ✅ 2s 2s +0%
LP64 z3* ✅ 4s 3s +33%
mld_ct_get_optblocker_u32 LP64 bitwuzla ✅ 2s 1s +100%
LP64 z3* ✅ 3s 3s +0%
mld_ct_get_optblocker_u8 LP64 bitwuzla* ✅ 1s 2s -50%
LP64 z3_smt_only ✅ 1s 2s -50%
mld_ct_memcmp LP64 bitwuzla* ✅ 2s 2s +0%
LP64 z3_no_bv_extract ✅ 46s 51s -10%
mld_ct_sel_int32 LP64 bitwuzla ✅ 1s 3s -67%
LP64 z3* ✅ 2s 3s -33%
mld_h LP64 bitwuzla ✅ 3s 3s +0%
LP64 z3* ✅ 4s 3s +33%
mld_invntt_layer LP64 bitwuzla* ✅ 71s 78s -9%
LP64 z3_smt_only ✅ 81s 90s -10%
mld_keccakf1600_extract_bytes LP64 bitwuzla ✅ 3s 2s +50%
LP64 z3* ✅ 4s 2s +100%
mld_keccakf1600_permute_c LP64 cvc5_arrays_exp ✅ 5s 4s +25%
LP64 z3* ✅ 3s 4s -25%
mld_keccakf1600x4_extract_bytes_c LP64 cvc5_arrays_exp ✅ 1s 1s +0%
LP64 z3* ✅ 2s 1s +100%
mld_keccakf1600x4_xor_bytes_c LP64 bitwuzla ✅ 2s 1s +100%
LP64 z3* ✅ 3s 1s +200%
mld_ntt_butterfly_block LP64 bitwuzla* ✅ 13s 13s +0%
LP64 z3_no_bv_extract ✅ 203s 221s -8%
mld_ntt_layer LP64 bitwuzla* ✅ 25s 28s -11%
LP64 z3_no_bv_extract ✅ 3s 3s +0%
mld_polymat_expand_entry LP64 bitwuzla ✅ 4s 2s +100%
LP64 z3* ✅ 1s 2s -50%
mld_prepare_domain_separation_prefix LP64 bitwuzla ✅ 2s 3s -33%
LP64 z3* ✅ 2s 2s +0%
mld_sample_pack_s1_s2 LP64 cadical ✅ 48s 51s -6%
LP64 z3* ✅ 4s 4s +0%
mld_sample_pack_s1_s2_serial LP64 cvc5_mbqi_enum ✅ 236s 229s +3%
LP64 z3* ✅ 3s 4s -25%
mld_sign_attempt LP64 cvc5_arrays_exp ✅ 4s 2s +100%
LP64 z3* ✅ 2s 3s -33%
mld_sign_finish LP64 bitwuzla ✅ 2s 3s -33%
LP64 z3* ✅ 3s 2s +50%
mld_sign_hook_resume LP64 bitwuzla ✅ 2s 3s -33%
LP64 z3* ✅ 3s 3s +0%
mld_value_barrier_i64 LP64 bitwuzla ✅ 2s 3s -33%
LP64 z3* ✅ 3s 2s +50%
mld_value_barrier_u32 LP64 bitwuzla ✅ 2s 3s -33%
LP64 z3* ✅ 2s 2s +0%
mld_value_barrier_u8 LP64 cvc5_arrays_exp ✅ 3s 2s +50%
LP64 z3* ✅ 1s 3s -67%
montgomery_reduce LP64 cvc5_arrays_exp ✅ 1s 3s -67%
LP64 z3* ✅ 2s 3s -33%
ntt_native_aarch64 LP64 bitwuzla ✅ 21s 24s -12%
LP64 z3* ✅ 1s 3s -67%
ntt_native_rv32im_fastmul ILP32 z3* ✅ 2s 3s -33%
LP64 cvc5_mbqi_enum ✅ 6s 7s -14%
LP64 z3 ✅ 3s 2s +50%
ntt_native_rv32im_slowmul ILP32 z3* ✅ 3s 3s +0%
LP64 cvc5_mbqi_enum ✅ 6s 7s -14%
LP64 z3 ✅ 2s 1s +100%
ntt_native_x86_64 LP64 bitwuzla ✅ 19s 20s -5%
LP64 z3* ✅ 1s 2s -50%
nttunpack_native_x86_64 LP64 bitwuzla ✅ 194s 199s -3%
LP64 z3* ✅ 3s 2s +50%
pack_sig_c LP64 cvc5_arrays_exp ✅ 2s 2s +0%
LP64 z3* ✅ 1s 3s -67%
pack_sig_h LP64 bitwuzla ✅ 3s 2s +50%
LP64 z3_no_bv_extract* ✅ 4s 1s +300%
pack_sig_z LP64 bitwuzla ✅ 4s 3s +33%
LP64 z3* ✅ 1s 4s -75%
pack_sk_rho_key_tr LP64 bitwuzla ✅ 3s 2s +50%
LP64 z3* ✅ 2s 2s +0%
pointwise_acc_native_aarch64 LP64 cadical ✅ 80s 81s -1%
LP64 z3_smt_only* ✅ 2s 3s -33%
pointwise_acc_native_x86_64 LP64 cadical ✅ 79s 82s -4%
LP64 z3_smt_only* ✅ 3s 3s +0%
pointwise_native_aarch64 LP64 bitwuzla ✅ 24s 26s -8%
LP64 z3* ✅ 3s 2s +50%
pointwise_native_rv32im_fastmul ILP32 z3* ✅ 3s 1s +200%
LP64 cvc5_mbqi_enum ✅ 8s 7s +14%
LP64 z3 ✅ 5s 4s +25%
pointwise_native_rv32im_slowmul ILP32 z3* ✅ 1s 1s +0%
LP64 cvc5_mbqi_enum ✅ 9s 7s +29%
LP64 z3 ✅ 1s 2s -50%
pointwise_native_x86_64 LP64 bitwuzla ✅ 21s 21s +0%
LP64 z3* ✅ 3s 3s +0%
poly_add LP64 cadical ✅ 50s 49s +2%
LP64 z3* ✅ 10s 13s -23%
poly_caddq LP64 bitwuzla ✅ 4s 3s +33%
LP64 z3* ✅ 3s 1s +200%
poly_caddq_c LP64 bitwuzla ✅ 20s 22s -9%
LP64 z3* ✅ 2s 3s -33%
poly_caddq_native LP64 bitwuzla ✅ 118s 129s -9%
LP64 z3* ✅ 2s 1s +100%
poly_caddq_native_aarch64 LP64 cvc5_mbqi_enum ✅ 34s 35s -3%
LP64 z3* ✅ 4s 4s +0%
poly_caddq_native_x86_64 LP64 bitwuzla ✅ 127s 145s -12%
LP64 z3* ✅ 3s 3s +0%
poly_challenge LP64 bitwuzla ✅ 25s 25s +0%
LP64 z3* ✅ 11s 13s -15%
poly_chknorm LP64 bitwuzla ✅ 2s 3s -33%
LP64 z3* ✅ 2s 2s +0%
poly_chknorm_c LP64 bitwuzla ✅ 9s 8s +12%
LP64 z3* ✅ 9s 11s -18%
poly_chknorm_native LP64 bitwuzla ✅ 6s 5s +20%
LP64 z3* ✅ 3s 2s +50%
poly_chknorm_native_aarch64 LP64 bitwuzla ✅ 2s 2s +0%
LP64 z3* ✅ 2s 3s -33%
poly_chknorm_native_x86_64 LP64 bitwuzla ✅ 6s 1s +500%
LP64 z3* ✅ 2s 1s +100%
poly_decompose LP64 bitwuzla ✅ 5s 4s +25%
LP64 z3* ✅ 3s 3s +0%
poly_decompose_32_native_aarch64 LP64 cadical ✅ 7s 9s -22%
LP64 z3* ✅ 1s 1s +0%
poly_decompose_88_native_aarch64 LP64 bitwuzla ✅ 5s 4s +25%
LP64 z3* ✅ 2s 3s -33%
poly_decompose_c LP64 cvc5_mbqi_enum ✅ 230s 261s -12%
LP64 z3* ✅ 1s 2s -50%
poly_decompose_native LP64 cadical ✅ 14s 12s +17%
LP64 z3* ✅ 3s 2s +50%
poly_decompose_native_x86_64 LP64 cadical ✅ 8s 9s -11%
LP64 z3* ✅ 2s 3s -33%
poly_invntt_tomont LP64 bitwuzla ✅ 6s 4s +50%
LP64 z3* ✅ 1s 2s -50%
poly_invntt_tomont_c LP64 bitwuzla ✅ 165s 185s -11%
LP64 z3_smt_only* ✅ 3s 5s -40%
poly_invntt_tomont_native LP64 bitwuzla ✅ 49s 51s -4%
LP64 z3* ✅ 1s 2s -50%
poly_ntt LP64 bitwuzla ✅ 4s 6s -33%
LP64 z3* ✅ 3s 1s +200%
poly_ntt_c LP64 bitwuzla ✅ 52s 54s -4%
LP64 z3_smt_only* ✅ 10s 12s -17%
poly_ntt_native LP64 bitwuzla ✅ 27s 32s -16%
LP64 z3* ✅ 1s 2s -50%
poly_permute_bitrev_to_custom_optional LP64 bitwuzla ✅ 1s 2s -50%
LP64 z3* ✅ 2s 2s +0%
poly_permute_bitrev_to_custom_optional_native LP64 bitwuzla ✅ 3s 3s +0%
LP64 z3* ✅ 3s 1s +200%
poly_pointwise_montgomery LP64 bitwuzla ✅ 14s 12s +17%
LP64 z3* ✅ 2s 2s +0%
poly_pointwise_montgomery_c LP64 bitwuzla ✅ 192s 193s -1%
LP64 z3* ✅ 40s 43s -7%
poly_pointwise_montgomery_native LP64 cvc5_mbqi_enum ✅ 55s 56s -2%
LP64 z3* ✅ 1s 2s -50%
poly_power2round LP64 bitwuzla ✅ 322s 301s +7%
LP64 z3* ✅ 2s 4s -50%
poly_reduce LP64 bitwuzla ✅ 10s 7s +43%
LP64 z3* ✅ 3s 3s +0%
poly_shiftl LP64 bitwuzla ✅ 13s 13s +0%
LP64 z3* ✅ 1s 4s -75%
poly_sub LP64 bitwuzla ✅ 15s 16s -6%
LP64 z3* ✅ 1s 3s -67%
poly_uniform LP64 bitwuzla ✅ 190s 210s -10%
LP64 z3* ✅ 2s 2s +0%
poly_uniform_4x LP64 cadical ✅ 2s 3s -33%
LP64 z3* ✅ 1s 3s -67%
poly_uniform_eta LP64 bitwuzla ✅ 55s 62s -11%
LP64 z3* ✅ 2s 4s -50%
poly_uniform_eta_4x LP64 cadical ✅ 54s 57s -5%
LP64 z3* ✅ 9s 11s -18%
poly_uniform_gamma1 LP64 cadical ✅ 4s 3s +33%
LP64 z3* ✅ 2s 3s -33%
poly_uniform_gamma1_4x LP64 cadical ✅ 1s 1s +0%
LP64 z3* ✅ 3s 2s +50%
poly_use_hint LP64 cvc5_mbqi_enum ✅ 24s 22s +9%
LP64 z3* ✅ 2s 2s +0%
poly_use_hint_c LP64 cvc5_enum_inst ✅ 11s 15s -27%
LP64 z3* ✅ 3s 3s +0%
poly_use_hint_native LP64 cvc5_mbqi_enum ✅ 88s 86s +2%
LP64 z3* ✅ 2s 1s +100%
poly_use_hint_native_aarch64 LP64 bitwuzla ✅ 31s 34s -9%
LP64 z3* ✅ 3s 3s +0%
poly_use_hint_native_x86_64 LP64 bitwuzla ✅ 29s 31s -6%
LP64 z3* ✅ 3s 2s +50%
polyeta_pack LP64 bitwuzla ✅ 3s 3s +0%
LP64 z3* ✅ 4s 4s +0%
polyeta_unpack LP64 bitwuzla ✅ 2s 1s +100%
LP64 z3* ✅ 1s 1s +0%
polyt0_pack LP64 bitwuzla ✅ 5s 7s -29%
LP64 z3* ✅ 3s 4s -25%
polyt0_unpack LP64 bitwuzla ✅ 4s 3s +33%
LP64 z3* ✅ 8s 7s +14%
polyt1_pack LP64 bitwuzla ✅ 2s 2s +0%
LP64 z3* ✅ 1s 2s -50%
polyt1_unpack LP64 bitwuzla ✅ 3s 2s +50%
LP64 z3* ✅ 4s 3s +33%
polyvec_matrix_expand LP64 z3_no_bv_extract* ✅ 1s 5s -80%
polyvec_matrix_expand_serial LP64 z3* ✅ 3s 2s +50%
polyvec_matrix_pointwise_montgomery_row LP64 cadical ✅ 43s 41s +5%
LP64 z3_no_bv_extract* ✅ 5s 4s +25%
polyvec_matrix_pointwise_montgomery_yvec LP64 cadical ✅ 799s 817s -2%
LP64 z3* ✅ 89s 97s -8%
polyveck_caddq LP64 cadical ✅ 222s 225s -1%
LP64 z3* ✅ 2s 3s -33%
polyveck_decompose_pack_w1 LP64 cadical ✅ 179s 186s -4%
LP64 z3* ✅ 15s 16s -6%
polyveck_invntt_tomont LP64 cadical ✅ 192s 234s -18%
LP64 z3* ✅ 2s 4s -50%
polyveck_ntt LP64 cadical ✅ 1s 2s -50%
LP64 z3* ✅ 2s 1s +100%
polyveck_reduce LP64 cadical ✅ 183s 187s -2%
LP64 z3* ✅ 1s 1s +0%
polyveck_unpack_eta LP64 cvc5_mbqi_enum ✅ 3s 3s +0%
LP64 z3* ✅ 2s 4s -50%
polyveck_unpack_eta_chknorm LP64 cvc5_mbqi_enum ✅ 18s 19s -5%
LP64 z3* ✅ 2s 2s +0%
polyvecl_chknorm LP64 cadical ✅ 73s 74s -1%
LP64 z3* ✅ 2s 3s -33%
polyvecl_ntt LP64 cadical ✅ 164s 168s -2%
LP64 z3* ✅ 2s 4s -50%
polyvecl_pointwise_acc_montgomery LP64 cvc5_mbqi_enum ✅ 2s 2s +0%
LP64 z3_smt_only* ✅ 1s 1s +0%
polyvecl_pointwise_acc_montgomery_c LP64 cadical ✅ 2s 3s -33%
LP64 z3_smt_only* ✅ 1s 1s +0%
polyvecl_pointwise_acc_montgomery_native LP64 cvc5_mbqi_enum ✅ 3s 2s +50%
LP64 z3_smt_only* ✅ 4s 1s +300%
polyvecl_uniform_gamma1 LP64 cvc5_mbqi_enum ✅ 1s 2s -50%
LP64 z3* ✅ 1s 2s -50%
polyvecl_uniform_gamma1_serial LP64 cvc5_mbqi_enum ✅ 2s 3s -33%
LP64 z3* ✅ 2s 2s +0%
polyvecl_unpack_eta LP64 cvc5_mbqi_enum ✅ 37s 35s +6%
LP64 z3* ✅ 2s 3s -33%
polyvecl_unpack_z LP64 cvc5_mbqi_enum ✅ 34s 34s +0%
LP64 z3* ✅ 2s 2s +0%
polyw1_pack LP64 bitwuzla ✅ 1s 3s -67%
LP64 z3* ✅ 2s 2s +0%
polyw1_pack_32 LP64 bitwuzla ✅ 3s 3s +0%
LP64 z3* ✅ 4s 5s -20%
polyw1_pack_88 LP64 bitwuzla ✅ 2s 3s -33%
LP64 z3* ✅ 6s 1s +500%
polyw1_unpack LP64 bitwuzla ✅ 2s 4s -50%
LP64 z3* ✅ 2s 1s +100%
polyw1_unpack_32 LP64 bitwuzla ✅ 3s 3s +0%
LP64 z3* ✅ 2s 2s +0%
polyw1_unpack_88 LP64 bitwuzla ✅ 4s 2s +100%
LP64 z3* ✅ 3s 1s +200%
polyz_pack LP64 bitwuzla ✅ 2s 1s +100%
LP64 z3* ✅ 2s 1s +100%
polyz_unpack LP64 bitwuzla ✅ 6s 6s +0%
LP64 z3* ✅ 2s 2s +0%
polyz_unpack_17_native_aarch64 LP64 bitwuzla ✅ 2s 1s +100%
LP64 z3* ✅ 2s 3s -33%
polyz_unpack_19_native_aarch64 LP64 bitwuzla ✅ 4s 4s +0%
LP64 z3* ✅ 2s 1s +100%
polyz_unpack_c LP64 bitwuzla ✅ 1s 1s +0%
LP64 z3* ✅ 4s 4s +0%
polyz_unpack_native LP64 bitwuzla ✅ 29s 25s +16%
LP64 z3* ✅ 1s 2s -50%
polyz_unpack_native_x86_64 LP64 bitwuzla ✅ 16s 17s -6%
LP64 z3* ✅ 2s 4s -50%
power2round LP64 bitwuzla ✅ 2s 2s +0%
LP64 z3* ✅ 1s 1s +0%
reduce32 LP64 bitwuzla ✅ 1s 4s -75%
LP64 z3* ✅ 1s 1s +0%
rej_eta LP64 bitwuzla* ✅ 3s 3s +0%
LP64 z3_smt_only ✅ 3s 4s -25%
rej_eta_c LP64 bitwuzla* ✅ 3s 2s +50%
LP64 z3 ✅ 17s 16s +6%
rej_eta_native LP64 bitwuzla* ✅ 1s 1s +0%
LP64 z3_smt_only ✅ 12s 12s +0%
rej_uniform LP64 bitwuzla ✅ 3s 1s +200%
LP64 z3* ✅ 10s 9s +11%
rej_uniform_c LP64 bitwuzla ✅ 3s 2s +50%
LP64 z3* ✅ 8s 9s -11%
rej_uniform_eta_native_aarch64 LP64 bitwuzla* ✅ 3s 1s +200%
LP64 z3_smt_only ✅ 2s 4s -50%
rej_uniform_eta_native_x86_64 LP64 bitwuzla ✅ 3s 3s +0%
LP64 z3_smt_only* ✅ 3s 1s +200%
rej_uniform_native LP64 bitwuzla* ✅ 2s 2s +0%
LP64 z3_smt_only ✅ 10s 10s +0%
rej_uniform_native_aarch64 LP64 bitwuzla* ✅ 1s 2s -50%
LP64 z3_smt_only ✅ 2s 3s -33%
rej_uniform_native_x86_64 LP64 bitwuzla ✅ 5s 5s +0%
LP64 z3_smt_only* ✅ 8s 9s -11%
shake128_absorb LP64 cvc5_arrays_exp ✅ 2s 1s +100%
LP64 z3* ✅ 4s 2s +100%
shake128_finalize LP64 cvc5_arrays_exp ✅ 3s 3s +0%
LP64 z3* ✅ 2s 2s +0%
shake128_init LP64 bitwuzla ✅ 6s 2s +200%
LP64 z3* ✅ 4s 3s +33%
shake128_release LP64 bitwuzla ✅ 1s 2s -50%
LP64 z3* ✅ 2s 2s +0%
shake128_squeeze LP64 bitwuzla* ✅ 2s 2s +0%
LP64 cvc5_arrays_exp ✅ 1s 2s -50%
shake128x4_absorb_once LP64 bitwuzla* ✅ 1s 1s +0%
LP64 z3_smt_only ✅ 1s 1s +0%
shake128x4_squeezeblocks LP64 bitwuzla* ✅ 1s 5s -80%
LP64 z3 ✅ 2s 1s +100%
shake256 LP64 bitwuzla ✅ 1s 2s -50%
LP64 z3* ✅ 1s 2s -50%
shake256_absorb LP64 bitwuzla ✅ 2s 2s +0%
LP64 z3* ✅ 1s 2s -50%
shake256_finalize LP64 cvc5_arrays_exp ✅ 1s 3s -67%
LP64 z3* ✅ 3s 3s +0%
shake256_init LP64 cvc5_arrays_exp ✅ 2s 2s +0%
LP64 z3* ✅ 2s 1s +100%
shake256_release LP64 bitwuzla ✅ 1s 1s +0%
LP64 z3* ✅ 3s 2s +50%
shake256_squeeze LP64 bitwuzla* ✅ 1s 3s -67%
LP64 z3 ✅ 1s 2s -50%
shake256x4_absorb_once LP64 bitwuzla* ✅ 1s 5s -80%
LP64 z3 ✅ 1s 2s -50%
shake256x4_squeezeblocks LP64 bitwuzla* ✅ 3s 1s +200%
LP64 z3_smt_only ✅ 2s 1s +100%
sig_unpack_hints LP64 bitwuzla ✅ 1437s 1511s -5%
LP64 z3* ✅ 20s 20s +0%
sign_keypair LP64 cadical ✅ 483s 507s -5%
LP64 z3* ✅ 4s 5s -20%
sign_keypair_internal LP64 cadical ✅ 214s 189s +13%
LP64 z3_no_bv_extract* ✅ 16s 15s +7%
sign_pk_from_sk LP64 z3_no_bv_extract* ✅ 28s 27s +4%
sign_signature LP64 bitwuzla ✅ 3s 4s -25%
LP64 z3* ✅ 6s 2s +200%
sign_signature_extmu LP64 cadical ✅ 28s 29s -3%
LP64 z3* ✅ 4s 5s -20%
sign_signature_internal LP64 z3_no_bv_extract* ✅ 14s 14s +0%
sign_signature_pre_hash_internal LP64 bitwuzla ✅ 6s 3s +100%
LP64 z3* ✅ 3s 2s +50%
sign_signature_pre_hash_shake256 LP64 cadical ✅ 16s 14s +14%
LP64 z3* ✅ 3s 4s -25%
sign_verify LP64 bitwuzla ✅ 2s 3s -33%
LP64 z3* ✅ 1s 3s -67%
sign_verify_extmu LP64 bitwuzla ✅ 4s 3s +33%
LP64 z3* ✅ 3s 3s +0%
sign_verify_internal LP64 z3_no_bv_extract* ✅ 202s 185s +9%
sign_verify_pre_hash_internal LP64 bitwuzla ✅ 3s 4s -25%
LP64 z3* ✅ 3s 1s +200%
sign_verify_pre_hash_shake256 LP64 bitwuzla ✅ 4s 3s +33%
LP64 z3* ✅ 3s 4s -25%
sk_s1hat_get_poly LP64 bitwuzla ✅ 1s 3s -67%
LP64 z3* ✅ 2s 1s +100%
sk_s2hat_get_poly LP64 bitwuzla ✅ 2s 4s -50%
LP64 z3* ✅ 2s 3s -33%
sk_t0hat_get_poly LP64 bitwuzla ✅ 2s 3s -33%
LP64 z3* ✅ 2s 1s +100%
sys_check_capability LP64 cvc5_arrays_exp ✅ 1s 4s -75%
LP64 z3* ✅ 1s 3s -67%
unpack_pk_t1 LP64 bitwuzla ✅ 11s 13s -15%
LP64 z3* ✅ 2s 2s +0%
unpack_sk LP64 cadical ✅ 2s 3s -33%
LP64 z3* ✅ 3s 2s +50%
unpack_sk_s1hat LP64 cvc5_mbqi_enum ✅ 3s 2s +50%
LP64 z3* ✅ 2s 2s +0%
unpack_sk_s2hat LP64 cvc5_mbqi_enum ✅ 3s 2s +50%
LP64 z3* ✅ 2s 2s +0%
unpack_sk_t0hat LP64 cadical ✅ 2s 1s +100%
LP64 z3* ✅ 2s 2s +0%
use_hint LP64 bitwuzla ✅ 2s 2s +0%
LP64 z3* ✅ 3s 3s +0%
yvec_get_poly LP64 bitwuzla ✅ 6s 6s +0%
LP64 z3* ✅ 4s 4s +0%
yvec_init LP64 bitwuzla ✅ 3s 4s -25%
LP64 z3* ✅ 3s 2s +50%

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oqs-bot commented Nov 5, 2026

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CBMC Results (ML-DSA-65)

* default.

Full Results (433 configurations)
Proof DM Solver Status Current Previous Change
**TOTAL** - - ✅ 2017s 2339s -13.8%
caddq LP64 bitwuzla ✅ 3s 2s +50%
LP64 z3* ✅ 3s 1s +200%
compute_pack_t0_t1 LP64 z3_no_bv_extract* ✅ 122s 154s -21%
decompose LP64 bitwuzla ✅ 3s 2s +50%
LP64 z3* ✅ 4s 2s +100%
fqmul LP64 bitwuzla* ✅ 23s 27s -15%
LP64 z3_smt_only ✅ 19s 21s -10%
fqscale LP64 bitwuzla* ✅ 2s 3s -33%
LP64 z3 ✅ 2s 1s +100%
intt_native_aarch64 LP64 bitwuzla ✅ 20s 27s -26%
LP64 z3* ✅ 3s 2s +50%
intt_native_rv32im_fastmul ILP32 z3* ✅ 3s 2s +50%
LP64 cvc5_mbqi_enum ✅ 9s 8s +12%
LP64 z3 ✅ 2s 4s -50%
intt_native_rv32im_slowmul ILP32 z3* ✅ 1s 4s -75%
LP64 cvc5_mbqi_enum ✅ 8s 9s -11%
LP64 z3 ✅ 3s 3s +0%
intt_native_x86_64 LP64 bitwuzla ✅ 17s 21s -19%
LP64 z3* ✅ 2s 1s +100%
keccak_absorb LP64 cvc5_arrays_exp ✅ 1s 3s -67%
LP64 z3* ✅ 6s 7s -14%
keccak_absorb_once_x4 LP64 bitwuzla* ✅ 6s 4s +50%
LP64 cvc5_arrays_exp ✅ 8s 10s -20%
keccak_f1600_x1_native_aarch64 LP64 bitwuzla* ✅ 2s 2s +0%
LP64 z3_no_bv_extract ✅ 3s 2s +50%
keccak_f1600_x1_native_aarch64_v84a LP64 bitwuzla* ✅ 2s 2s +0%
LP64 cvc5_arrays_exp ✅ 2s 2s +0%
keccak_f1600_x4_native_aarch64_v84a LP64 bitwuzla* ✅ 2s 1s +100%
LP64 z3 ✅ 2s 2s +0%
keccak_f1600_x4_native_aarch64_v8a_scalar_hybrid LP64 bitwuzla* ✅ 2s 1s +100%
LP64 z3_smt_only ✅ 1s 3s -67%
keccak_f1600_x4_native_aarch64_v8a_v84a_scalar_hybrid LP64 bitwuzla* ✅ 1s 1s +0%
LP64 z3_smt_only ✅ 1s 1s +0%
keccak_f1600_x4_native_avx2 LP64 bitwuzla* ✅ 2s 2s +0%
LP64 cvc5_arrays_exp ✅ 1s 1s +0%
keccak_finalize LP64 cvc5_arrays_exp ✅ 2s 2s +0%
LP64 z3* ✅ 1s 1s +0%
keccak_init LP64 bitwuzla ✅ 1s 3s -67%
LP64 z3* ✅ 2s 2s +0%
keccak_squeeze LP64 bitwuzla* ✅ 3s 2s +50%
LP64 z3 ✅ 2s 3s -33%
keccak_squeezeblocks_x4 LP64 bitwuzla* ✅ 2s 4s -50%
LP64 z3 ✅ 3s 2s +50%
keccakf1600_extract_bytes (big endian) LP64 cvc5_arrays_exp ✅ 3s 2s +50%
LP64 z3* ✅ 1s 2s -50%
keccakf1600_permute LP64 bitwuzla ✅ 2s 2s +0%
LP64 z3* ✅ 3s 2s +50%
keccakf1600_permute_native LP64 bitwuzla ✅ 2s 3s -33%
LP64 z3* ✅ 3s 3s +0%
keccakf1600_xor_bytes LP64 bitwuzla* ✅ 1s 2s -50%
LP64 cvc5_arrays_exp ✅ 1s 2s -50%
keccakf1600_xor_bytes (big endian) LP64 bitwuzla* ✅ 2s 2s +0%
LP64 z3_smt_only ✅ 1s 5s -80%
keccakf1600x4_extract_bytes LP64 bitwuzla* ✅ 2s 3s -33%
LP64 z3 ✅ 2s 1s +100%
keccakf1600x4_extract_bytes_native LP64 bitwuzla* ✅ 2s 1s +100%
LP64 z3 ✅ 2s 3s -33%
keccakf1600x4_permute LP64 cvc5_arrays_exp ✅ 2s 1s +100%
LP64 z3* ✅ 2s 2s +0%
keccakf1600x4_permute_native LP64 cvc5_arrays_exp ✅ 12s 13s -8%
LP64 z3* ✅ 12s 12s +0%
keccakf1600x4_xor_bytes LP64 bitwuzla* ✅ 1s 2s -50%
LP64 cvc5_arrays_exp ✅ 3s 2s +50%
keccakf1600x4_xor_bytes_native LP64 bitwuzla* ✅ 1s 2s -50%
LP64 z3_no_bv_extract ✅ 2s 2s +0%
make_hint LP64 cvc5_arrays_exp ✅ 4s 2s +100%
LP64 z3* ✅ 2s 2s +0%
mld_attempt_signature_generation LP64 z3_no_bv_extract* ✅ 217s 267s -19%
mld_check_pct LP64 bitwuzla ✅ 4s 7s -43%
LP64 z3* ✅ 5s 5s +0%
mld_compute_pack_z LP64 cadical ✅ 68s 75s -9%
LP64 z3_no_bv_extract* ✅ 5s 4s +25%
mld_ct_abs_i32 ILP32 bitwuzla ✅ 2s 2s +0%
ILP32 cvc5_arrays_exp ✅ 3s 2s +50%
ILP32 z3 ✅ 2s 2s +0%
LP64 bitwuzla ✅ 2s 1s +100%
LP64 cvc5_arrays_exp ✅ 2s 3s -33%
LP64 z3* ✅ 2s 3s -33%
mld_ct_cmask_neg_i32 LP64 cvc5_arrays_exp ✅ 2s 2s +0%
LP64 z3* ✅ 1s 2s -50%
mld_ct_cmask_nonzero_u32 LP64 cvc5_arrays_exp ✅ 3s 3s +0%
LP64 z3* ✅ 2s 1s +100%
mld_ct_cmask_nonzero_u8 LP64 bitwuzla ✅ 3s 4s -25%
LP64 z3* ✅ 2s 3s -33%
mld_ct_get_optblocker_i64 LP64 bitwuzla ✅ 1s 1s +0%
LP64 z3* ✅ 1s 3s -67%
mld_ct_get_optblocker_u32 LP64 bitwuzla ✅ 1s 1s +0%
LP64 z3* ✅ 2s 2s +0%
mld_ct_get_optblocker_u8 LP64 bitwuzla* ✅ 2s 2s +0%
LP64 z3_smt_only ✅ 2s 2s +0%
mld_ct_memcmp LP64 bitwuzla* ✅ 2s 2s +0%
LP64 z3_no_bv_extract ✅ 43s 51s -16%
mld_ct_sel_int32 LP64 bitwuzla ✅ 2s 1s +100%
LP64 z3* ✅ 3s 4s -25%
mld_h LP64 bitwuzla ✅ 3s 2s +50%
LP64 z3* ✅ 2s 5s -60%
mld_invntt_layer LP64 bitwuzla* ✅ 62s 83s -25%
LP64 z3_smt_only ✅ 82s 108s -24%
mld_keccakf1600_extract_bytes LP64 bitwuzla ✅ 2s 2s +0%
LP64 z3* ✅ 2s 2s +0%
mld_keccakf1600_permute_c LP64 cvc5_arrays_exp ✅ 3s 5s -40%
LP64 z3* ✅ 3s 4s -25%
mld_keccakf1600x4_extract_bytes_c LP64 cvc5_arrays_exp ✅ 2s 2s +0%
LP64 z3* ✅ 2s 2s +0%
mld_keccakf1600x4_xor_bytes_c LP64 bitwuzla ✅ 2s 2s +0%
LP64 z3* ✅ 1s 2s -50%
mld_ntt_butterfly_block LP64 bitwuzla* ✅ 13s 15s -13%
LP64 z3_no_bv_extract ✅ 61s 80s -24%
mld_ntt_layer LP64 bitwuzla* ✅ 24s 31s -23%
LP64 z3_no_bv_extract ✅ 3s 5s -40%
mld_polymat_expand_entry LP64 bitwuzla ✅ 5s 3s +67%
LP64 z3* ✅ 1s 3s -67%
mld_prepare_domain_separation_prefix LP64 bitwuzla ✅ 2s 3s -33%
LP64 z3* ✅ 3s 4s -25%
mld_sample_pack_s1_s2 LP64 cadical ✅ 44s 48s -8%
LP64 z3* ✅ 4s 5s -20%
mld_sample_pack_s1_s2_serial LP64 cvc5_mbqi_enum ✅ 232s 254s -9%
LP64 z3* ✅ 3s 2s +50%
mld_sign_attempt LP64 cvc5_arrays_exp ✅ 3s 3s +0%
LP64 z3* ✅ 2s 2s +0%
mld_sign_finish LP64 bitwuzla ✅ 4s 2s +100%
LP64 z3* ✅ 1s 2s -50%
mld_sign_hook_resume LP64 bitwuzla ✅ 5s 3s +67%
LP64 z3* ✅ 4s 2s +100%
mld_value_barrier_i64 LP64 bitwuzla ✅ 2s 1s +100%
LP64 z3* ✅ 2s 2s +0%
mld_value_barrier_u32 LP64 bitwuzla ✅ 2s 1s +100%
LP64 z3* ✅ 2s 3s -33%
mld_value_barrier_u8 LP64 cvc5_arrays_exp ✅ 4s 2s +100%
LP64 z3* ✅ 2s 3s -33%
montgomery_reduce LP64 cvc5_arrays_exp ✅ 2s 1s +100%
LP64 z3* ✅ 1s 4s -75%
ntt_native_aarch64 LP64 bitwuzla ✅ 20s 27s -26%
LP64 z3* ✅ 2s 4s -50%
ntt_native_rv32im_fastmul ILP32 z3* ✅ 3s 3s +0%
LP64 cvc5_mbqi_enum ✅ 8s 5s +60%
LP64 z3 ✅ 3s 3s +0%
ntt_native_rv32im_slowmul ILP32 z3* ✅ 2s 3s -33%
LP64 cvc5_mbqi_enum ✅ 6s 9s -33%
LP64 z3 ✅ 5s 2s +150%
ntt_native_x86_64 LP64 bitwuzla ✅ 20s 23s -13%
LP64 z3* ✅ 3s 2s +50%
nttunpack_native_x86_64 LP64 bitwuzla ✅ 157s 224s -30%
LP64 z3* ✅ 3s 2s +50%
pack_sig_c LP64 cvc5_arrays_exp ✅ 3s 2s +50%
LP64 z3* ✅ 1s 4s -75%
pack_sig_h LP64 bitwuzla ✅ 1s 2s -50%
LP64 z3_no_bv_extract* ✅ 1s 4s -75%
pack_sig_z LP64 bitwuzla ✅ 3s 4s -25%
LP64 z3* ✅ 3s 3s +0%
pack_sk_rho_key_tr LP64 bitwuzla ✅ 3s 1s +200%
LP64 z3* ✅ 2s 2s +0%
pointwise_acc_native_aarch64 LP64 cadical ✅ 77s 84s -8%
LP64 z3_smt_only* ✅ 5s 2s +150%
pointwise_acc_native_x86_64 LP64 cadical ✅ 78s 86s -9%
LP64 z3_smt_only* ✅ 4s 5s -20%
pointwise_native_aarch64 LP64 bitwuzla ✅ 19s 26s -27%
LP64 z3* ✅ 2s 2s +0%
pointwise_native_rv32im_fastmul ILP32 z3* ✅ 1s 2s -50%
LP64 cvc5_mbqi_enum ✅ 7s 8s -12%
LP64 z3 ✅ 3s 1s +200%
pointwise_native_rv32im_slowmul ILP32 z3* ✅ 1s 4s -75%
LP64 cvc5_mbqi_enum ✅ 7s 11s -36%
LP64 z3 ✅ 1s 2s -50%
pointwise_native_x86_64 LP64 bitwuzla ✅ 21s 25s -16%
LP64 z3* ✅ 2s 3s -33%
poly_add LP64 cadical ✅ 57s 54s +6%
LP64 z3* ✅ 9s 15s -40%
poly_caddq LP64 bitwuzla ✅ 3s 3s +0%
LP64 z3* ✅ 3s 1s +200%
poly_caddq_c LP64 bitwuzla ✅ 18s 26s -31%
LP64 z3* ✅ 4s 4s +0%
poly_caddq_native LP64 bitwuzla ✅ 109s 142s -23%
LP64 z3* ✅ 1s 1s +0%
poly_caddq_native_aarch64 LP64 cvc5_mbqi_enum ✅ 34s 41s -17%
LP64 z3* ✅ 1s 2s -50%
poly_caddq_native_x86_64 LP64 bitwuzla ✅ 110s 162s -32%
LP64 z3* ✅ 2s 1s +100%
poly_challenge LP64 bitwuzla ✅ 22s 25s -12%
LP64 z3* ✅ 12s 12s +0%
poly_chknorm LP64 bitwuzla ✅ 2s 4s -50%
LP64 z3* ✅ 2s 2s +0%
poly_chknorm_c LP64 bitwuzla ✅ 9s 10s -10%
LP64 z3* ✅ 8s 8s +0%
poly_chknorm_native LP64 bitwuzla ✅ 6s 8s -25%
LP64 z3* ✅ 3s 3s +0%
poly_chknorm_native_aarch64 LP64 bitwuzla ✅ 3s 1s +200%
LP64 z3* ✅ 1s 3s -67%
poly_chknorm_native_x86_64 LP64 bitwuzla ✅ 2s 4s -50%
LP64 z3* ✅ 3s 3s +0%
poly_decompose LP64 bitwuzla ✅ 4s 6s -33%
LP64 z3* ✅ 1s 1s +0%
poly_decompose_32_native_aarch64 LP64 cadical ✅ 7s 8s -12%
LP64 z3* ✅ 2s 4s -50%
poly_decompose_88_native_aarch64 LP64 bitwuzla ✅ 2s 2s +0%
LP64 z3* ✅ 3s 1s +200%
poly_decompose_c LP64 cvc5_mbqi_enum ✅ 219s 288s -24%
LP64 z3* ✅ 2s 3s -33%
poly_decompose_native LP64 cadical ✅ 11s 14s -21%
LP64 z3* ✅ 3s 2s +50%
poly_decompose_native_x86_64 LP64 cadical ✅ 10s 9s +11%
LP64 z3* ✅ 1s 3s -67%
poly_invntt_tomont LP64 bitwuzla ✅ 8s 4s +100%
LP64 z3* ✅ 3s 3s +0%
poly_invntt_tomont_c LP64 bitwuzla ✅ 153s 211s -27%
LP64 z3_smt_only* ✅ 6s 6s +0%
poly_invntt_tomont_native LP64 bitwuzla ✅ 46s 53s -13%
LP64 z3* ✅ 3s 2s +50%
poly_ntt LP64 bitwuzla ✅ 6s 5s +20%
LP64 z3* ✅ 2s 2s +0%
poly_ntt_c LP64 bitwuzla ✅ 45s 66s -32%
LP64 z3_smt_only* ✅ 7s 12s -42%
poly_ntt_native LP64 bitwuzla ✅ 26s 31s -16%
LP64 z3* ✅ 2s 2s +0%
poly_permute_bitrev_to_custom_optional LP64 bitwuzla ✅ 3s 2s +50%
LP64 z3* ✅ 1s 2s -50%
poly_permute_bitrev_to_custom_optional_native LP64 bitwuzla ✅ 3s 4s -25%
LP64 z3* ✅ 2s 2s +0%
poly_pointwise_montgomery LP64 bitwuzla ✅ 10s 12s -17%
LP64 z3* ✅ 3s 2s +50%
poly_pointwise_montgomery_c LP64 bitwuzla ✅ 176s 233s -24%
LP64 z3* ✅ 65s 71s -8%
poly_pointwise_montgomery_native LP64 cvc5_mbqi_enum ✅ 55s 58s -5%
LP64 z3* ✅ 6s 2s +200%
poly_power2round LP64 bitwuzla ✅ 301s 420s -28%
LP64 z3* ✅ 2s 3s -33%
poly_reduce LP64 bitwuzla ✅ 9s 11s -18%
LP64 z3* ✅ 1s 3s -67%
poly_shiftl LP64 bitwuzla ✅ 13s 15s -13%
LP64 z3* ✅ 2s 2s +0%
poly_sub LP64 bitwuzla ✅ 12s 18s -33%
LP64 z3* ✅ 3s 3s +0%
poly_uniform LP64 bitwuzla ✅ 170s 226s -25%
LP64 z3* ✅ 1s 2s -50%
poly_uniform_4x LP64 cadical ✅ 58s 66s -12%
LP64 z3* ✅ 7s 9s -22%
poly_uniform_eta LP64 bitwuzla ✅ 52s 64s -19%
LP64 z3* ✅ 2s 4s -50%
poly_uniform_eta_4x LP64 cadical ✅ 54s 61s -11%
LP64 z3* ✅ 8s 10s -20%
poly_uniform_gamma1 LP64 cadical ✅ 3s 3s +0%
LP64 z3* ✅ 2s 3s -33%
poly_uniform_gamma1_4x LP64 cadical ✅ 10s 13s -23%
LP64 z3* ✅ 5s 2s +150%
poly_use_hint LP64 cvc5_mbqi_enum ✅ 24s 25s -4%
LP64 z3* ✅ 1s 2s -50%
poly_use_hint_c LP64 cvc5_enum_inst ✅ 11s 14s -21%
LP64 z3* ✅ 3s 1s +200%
poly_use_hint_native LP64 cvc5_mbqi_enum ✅ 92s 98s -6%
LP64 z3* ✅ 2s 1s +100%
poly_use_hint_native_aarch64 LP64 bitwuzla ✅ 30s 35s -14%
LP64 z3* ✅ 4s 2s +100%
poly_use_hint_native_x86_64 LP64 bitwuzla ✅ 28s 36s -22%
LP64 z3* ✅ 2s 1s +100%
polyeta_pack LP64 bitwuzla ✅ 4s 4s +0%
LP64 z3* ✅ 2s 2s +0%
polyeta_unpack LP64 bitwuzla ✅ 1s 2s -50%
LP64 z3* ✅ 3s 4s -25%
polyt0_pack LP64 bitwuzla ✅ 4s 4s +0%
LP64 z3* ✅ 3s 3s +0%
polyt0_unpack LP64 bitwuzla ✅ 3s 3s +0%
LP64 z3* ✅ 7s 9s -22%
polyt1_pack LP64 bitwuzla ✅ 2s 1s +100%
LP64 z3* ✅ 2s 3s -33%
polyt1_unpack LP64 bitwuzla ✅ 1s 2s -50%
LP64 z3* ✅ 4s 3s +33%
polyvec_matrix_expand LP64 z3_no_bv_extract* ✅ 57s 71s -20%
polyvec_matrix_expand_serial LP64 z3* ✅ 10s 12s -17%
polyvec_matrix_pointwise_montgomery_row LP64 cadical ✅ 242s 270s -10%
LP64 z3_no_bv_extract* ✅ 1s 4s -75%
polyvec_matrix_pointwise_montgomery_yvec LP64 cadical ✅ 404s 443s -9%
LP64 z3* ✅ 4s 6s -33%
polyveck_caddq LP64 cadical ✅ 204s 239s -15%
LP64 z3* ✅ 5s 2s +150%
polyveck_decompose_pack_w1 LP64 cadical ✅ 166s 185s -10%
LP64 z3* ✅ 5s 8s -38%
polyveck_invntt_tomont LP64 cadical ✅ 178s 207s -14%
LP64 z3* ✅ 3s 4s -25%
polyveck_ntt LP64 cadical ✅ 193s 211s -9%
LP64 z3* ✅ 2s 4s -50%
polyveck_reduce LP64 cadical ✅ 2s 3s -33%
LP64 z3* ✅ 1s 2s -50%
polyveck_unpack_eta LP64 cvc5_mbqi_enum ✅ 35s 46s -24%
LP64 z3* ✅ 3s 3s +0%
polyveck_unpack_eta_chknorm LP64 cvc5_mbqi_enum ✅ 18s 20s -10%
LP64 z3* ✅ 1s 2s -50%
polyvecl_chknorm LP64 cadical ✅ 82s 79s +4%
LP64 z3* ✅ 5s 2s +150%
polyvecl_ntt LP64 cadical ✅ 156s 174s -10%
LP64 z3* ✅ 3s 3s +0%
polyvecl_pointwise_acc_montgomery LP64 cvc5_mbqi_enum ✅ 8s 11s -27%
LP64 z3_smt_only* ✅ 2s 2s +0%
polyvecl_pointwise_acc_montgomery_c LP64 cadical ✅ 110s 123s -11%
LP64 z3_smt_only* ✅ 204s 239s -15%
polyvecl_pointwise_acc_montgomery_native LP64 cvc5_mbqi_enum ✅ 107s 126s -15%
LP64 z3_smt_only* ✅ 1s 4s -75%
polyvecl_uniform_gamma1 LP64 cvc5_mbqi_enum ✅ 34s 39s -13%
LP64 z3* ✅ 2s 3s -33%
polyvecl_uniform_gamma1_serial LP64 cvc5_mbqi_enum ✅ 31s 38s -18%
LP64 z3* ✅ 2s 2s +0%
polyvecl_unpack_eta LP64 cvc5_mbqi_enum ✅ 35s 32s +9%
LP64 z3* ✅ 2s 3s -33%
polyvecl_unpack_z LP64 cvc5_mbqi_enum ✅ 33s 34s -3%
LP64 z3* ✅ 2s 2s +0%
polyw1_pack LP64 bitwuzla ✅ 1s 3s -67%
LP64 z3* ✅ 1s 1s +0%
polyw1_pack_32 LP64 bitwuzla ✅ 6s 3s +100%
LP64 z3* ✅ 3s 2s +50%
polyw1_pack_88 LP64 bitwuzla ✅ 2s 1s +100%
LP64 z3* ✅ 4s 1s +300%
polyw1_unpack LP64 bitwuzla ✅ 1s 1s +0%
LP64 z3* ✅ 2s 2s +0%
polyw1_unpack_32 LP64 bitwuzla ✅ 2s 3s -33%
LP64 z3* ✅ 3s 3s +0%
polyw1_unpack_88 LP64 bitwuzla ✅ 3s 2s +50%
LP64 z3* ✅ 1s 4s -75%
polyz_pack LP64 bitwuzla ✅ 3s 3s +0%
LP64 z3* ✅ 2s 2s +0%
polyz_unpack LP64 bitwuzla ✅ 8s 9s -11%
LP64 z3* ✅ 2s 1s +100%
polyz_unpack_17_native_aarch64 LP64 bitwuzla ✅ 2s 2s +0%
LP64 z3* ✅ 2s 1s +100%
polyz_unpack_19_native_aarch64 LP64 bitwuzla ✅ 3s 2s +50%
LP64 z3* ✅ 3s 3s +0%
polyz_unpack_c LP64 bitwuzla ✅ 3s 3s +0%
LP64 z3* ✅ 3s 2s +50%
polyz_unpack_native LP64 bitwuzla ✅ 25s 34s -26%
LP64 z3* ✅ 3s 3s +0%
polyz_unpack_native_x86_64 LP64 bitwuzla ✅ 13s 17s -24%
LP64 z3* ✅ 1s 3s -67%
power2round LP64 bitwuzla ✅ 4s 1s +300%
LP64 z3* ✅ 3s 2s +50%
reduce32 LP64 bitwuzla ✅ 3s 2s +50%
LP64 z3* ✅ 1s 4s -75%
rej_eta LP64 bitwuzla* ✅ 3s 2s +50%
LP64 z3_smt_only ✅ 4s 4s +0%
rej_eta_c LP64 bitwuzla* ✅ 4s 3s +33%
LP64 z3 ✅ 13s 16s -19%
rej_eta_native LP64 bitwuzla* ✅ 1s 4s -75%
LP64 z3_smt_only ✅ 12s 13s -8%
rej_uniform LP64 bitwuzla ✅ 3s 1s +200%
LP64 z3* ✅ 8s 9s -11%
rej_uniform_c LP64 bitwuzla ✅ 1s 3s -67%
LP64 z3* ✅ 12s 18s -33%
rej_uniform_eta_native_aarch64 LP64 bitwuzla* ✅ 4s 1s +300%
LP64 z3_smt_only ✅ 2s 2s +0%
rej_uniform_eta_native_x86_64 LP64 bitwuzla ✅ 2s 2s +0%
LP64 z3_smt_only* ✅ 2s 2s +0%
rej_uniform_native LP64 bitwuzla* ✅ 2s 3s -33%
LP64 z3_smt_only ✅ 11s 11s +0%
rej_uniform_native_aarch64 LP64 bitwuzla* ✅ 3s 4s -25%
LP64 z3_smt_only ✅ 3s 2s +50%
rej_uniform_native_x86_64 LP64 bitwuzla ✅ 4s 6s -33%
LP64 z3_smt_only* ✅ 7s 10s -30%
shake128_absorb LP64 cvc5_arrays_exp ✅ 1s 1s +0%
LP64 z3* ✅ 2s 2s +0%
shake128_finalize LP64 cvc5_arrays_exp ✅ 3s 2s +50%
LP64 z3* ✅ 3s 5s -40%
shake128_init LP64 bitwuzla ✅ 2s 2s +0%
LP64 z3* ✅ 1s 2s -50%
shake128_release LP64 bitwuzla ✅ 2s 2s +0%
LP64 z3* ✅ 4s 4s +0%
shake128_squeeze LP64 bitwuzla* ✅ 1s 3s -67%
LP64 cvc5_arrays_exp ✅ 2s 1s +100%
shake128x4_absorb_once LP64 bitwuzla* ✅ 2s 3s -33%
LP64 z3_smt_only ✅ 2s 2s +0%
shake128x4_squeezeblocks LP64 bitwuzla* ✅ 2s 3s -33%
LP64 z3 ✅ 3s 2s +50%
shake256 LP64 bitwuzla ✅ 3s 2s +50%
LP64 z3* ✅ 1s 1s +0%
shake256_absorb LP64 bitwuzla ✅ 2s 1s +100%
LP64 z3* ✅ 1s 3s -67%
shake256_finalize LP64 cvc5_arrays_exp ✅ 4s 1s +300%
LP64 z3* ✅ 2s 3s -33%
shake256_init LP64 cvc5_arrays_exp ✅ 3s 3s +0%
LP64 z3* ✅ 2s 2s +0%
shake256_release LP64 bitwuzla ✅ 3s 2s +50%
LP64 z3* ✅ 2s 2s +0%
shake256_squeeze LP64 bitwuzla* ✅ 1s 1s +0%
LP64 z3 ✅ 2s 2s +0%
shake256x4_absorb_once LP64 bitwuzla* ✅ 2s 1s +100%
LP64 z3 ✅ 1s 3s -67%
shake256x4_squeezeblocks LP64 bitwuzla* ✅ 1s 2s -50%
LP64 z3_smt_only ✅ 3s 4s -25%
sig_unpack_hints LP64 bitwuzla ✅ 1306s 1762s -26%
LP64 z3* ✅ 18s 22s -18%
sign_keypair LP64 cadical ✅ 456s 563s -19%
LP64 z3* ✅ 5s 4s +25%
sign_keypair_internal LP64 cadical ✅ 176s 195s -10%
LP64 z3_no_bv_extract* ✅ 14s 17s -18%
sign_pk_from_sk LP64 z3_no_bv_extract* ✅ 33s 40s -18%
sign_signature LP64 bitwuzla ✅ 4s 5s -20%
LP64 z3* ✅ 3s 4s -25%
sign_signature_extmu LP64 cadical ✅ 27s 44s -39%
LP64 z3* ✅ 3s 2s +50%
sign_signature_internal LP64 z3_no_bv_extract* ✅ 165s 196s -16%
sign_signature_pre_hash_internal LP64 bitwuzla ✅ 5s 3s +67%
LP64 z3* ✅ 3s 3s +0%
sign_signature_pre_hash_shake256 LP64 cadical ✅ 12s 20s -40%
LP64 z3* ✅ 5s 2s +150%
sign_verify LP64 bitwuzla ✅ 3s 7s -57%
LP64 z3* ✅ 2s 2s +0%
sign_verify_extmu LP64 bitwuzla ✅ 5s 3s +67%
LP64 z3* ✅ 2s 3s -33%
sign_verify_internal LP64 z3_no_bv_extract* ✅ 441s 478s -8%
sign_verify_pre_hash_internal LP64 bitwuzla ✅ 2s 2s +0%
LP64 z3* ✅ 3s 4s -25%
sign_verify_pre_hash_shake256 LP64 bitwuzla ✅ 5s 4s +25%
LP64 z3* ✅ 4s 4s +0%
sk_s1hat_get_poly LP64 bitwuzla ✅ 36s 44s -18%
LP64 z3* ✅ 2s 3s -33%
sk_s2hat_get_poly LP64 bitwuzla ✅ 29s 34s -15%
LP64 z3* ✅ 2s 2s +0%
sk_t0hat_get_poly LP64 bitwuzla ✅ 29s 30s -3%
LP64 z3* ✅ 2s 3s -33%
sys_check_capability LP64 cvc5_arrays_exp ✅ 3s 2s +50%
LP64 z3* ✅ 4s 2s +100%
unpack_pk_t1 LP64 bitwuzla ✅ 11s 13s -15%
LP64 z3* ✅ 2s 4s -50%
unpack_sk LP64 cadical ✅ 48s 53s -9%
LP64 z3* ✅ 3s 3s +0%
unpack_sk_s1hat LP64 cvc5_mbqi_enum ✅ 86s 94s -9%
LP64 z3* ✅ 2s 2s +0%
unpack_sk_s2hat LP64 cvc5_mbqi_enum ✅ 149s 170s -12%
LP64 z3* ✅ 2s 1s +100%
unpack_sk_t0hat LP64 cadical ✅ 82s 91s -10%
LP64 z3* ✅ 2s 1s +100%
use_hint LP64 bitwuzla ✅ 3s 2s +50%
LP64 z3* ✅ 3s 4s -25%
yvec_get_poly LP64 bitwuzla ✅ 33s 37s -11%
LP64 z3* ✅ 2s 1s +100%
yvec_init LP64 bitwuzla ✅ 10s 9s +11%
LP64 z3* ✅ 2s 1s +100%

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

* default.

Full Results (433 configurations)
Proof DM Solver Status Current Previous Change
**TOTAL** - - ✅ 1347s 1294s +4.1%
caddq LP64 bitwuzla ✅ 2s 1s +100%
LP64 z3* ✅ 1s 2s -50%
compute_pack_t0_t1 LP64 z3_no_bv_extract* ✅ 26s 25s +4%
decompose LP64 bitwuzla ✅ 1s 3s -67%
LP64 z3* ✅ 2s 3s -33%
fqmul LP64 bitwuzla* ✅ 27s 25s +8%
LP64 z3_smt_only ✅ 19s 20s -5%
fqscale LP64 bitwuzla* ✅ 4s 1s +300%
LP64 z3 ✅ 1s 2s -50%
intt_native_aarch64 LP64 bitwuzla ✅ 24s 22s +9%
LP64 z3* ✅ 2s 1s +100%
intt_native_rv32im_fastmul ILP32 z3* ✅ 3s 2s +50%
LP64 cvc5_mbqi_enum ✅ 9s 7s +29%
LP64 z3 ✅ 1s 2s -50%
intt_native_rv32im_slowmul ILP32 z3* ✅ 3s 1s +200%
LP64 cvc5_mbqi_enum ✅ 6s 9s -33%
LP64 z3 ✅ 2s 2s +0%
intt_native_x86_64 LP64 bitwuzla ✅ 17s 16s +6%
LP64 z3* ✅ 3s 2s +50%
keccak_absorb LP64 cvc5_arrays_exp ✅ 3s 2s +50%
LP64 z3* ✅ 8s 5s +60%
keccak_absorb_once_x4 LP64 bitwuzla* ✅ 6s 5s +20%
LP64 cvc5_arrays_exp ✅ 8s 6s +33%
keccak_f1600_x1_native_aarch64 LP64 bitwuzla* ✅ 2s 1s +100%
LP64 z3_no_bv_extract ✅ 1s 3s -67%
keccak_f1600_x1_native_aarch64_v84a LP64 bitwuzla* ✅ 3s 2s +50%
LP64 cvc5_arrays_exp ✅ 3s 3s +0%
keccak_f1600_x4_native_aarch64_v84a LP64 bitwuzla* ✅ 3s 1s +200%
LP64 z3 ✅ 1s 2s -50%
keccak_f1600_x4_native_aarch64_v8a_scalar_hybrid LP64 bitwuzla* ✅ 2s 1s +100%
LP64 z3_smt_only ✅ 1s 2s -50%
keccak_f1600_x4_native_aarch64_v8a_v84a_scalar_hybrid LP64 bitwuzla* ✅ 2s 2s +0%
LP64 z3_smt_only ✅ 2s 1s +100%
keccak_f1600_x4_native_avx2 LP64 bitwuzla* ✅ 1s 2s -50%
LP64 cvc5_arrays_exp ✅ 3s 3s +0%
keccak_finalize LP64 cvc5_arrays_exp ✅ 4s 2s +100%
LP64 z3* ✅ 1s 3s -67%
keccak_init LP64 bitwuzla ✅ 1s 2s -50%
LP64 z3* ✅ 1s 3s -67%
keccak_squeeze LP64 bitwuzla* ✅ 2s 2s +0%
LP64 z3 ✅ 2s 3s -33%
keccak_squeezeblocks_x4 LP64 bitwuzla* ✅ 4s 4s +0%
LP64 z3 ✅ 1s 2s -50%
keccakf1600_extract_bytes (big endian) LP64 cvc5_arrays_exp ✅ 2s 1s +100%
LP64 z3* ✅ 2s 3s -33%
keccakf1600_permute LP64 bitwuzla ✅ 3s 1s +200%
LP64 z3* ✅ 2s 1s +100%
keccakf1600_permute_native LP64 bitwuzla ✅ 4s 4s +0%
LP64 z3* ✅ 2s 2s +0%
keccakf1600_xor_bytes LP64 bitwuzla* ✅ 3s 2s +50%
LP64 cvc5_arrays_exp ✅ 3s 2s +50%
keccakf1600_xor_bytes (big endian) LP64 bitwuzla* ✅ 1s 1s +0%
LP64 z3_smt_only ✅ 2s 1s +100%
keccakf1600x4_extract_bytes LP64 bitwuzla* ✅ 1s 3s -67%
LP64 z3 ✅ 1s 2s -50%
keccakf1600x4_extract_bytes_native LP64 bitwuzla* ✅ 3s 2s +50%
LP64 z3 ✅ 2s 2s +0%
keccakf1600x4_permute LP64 cvc5_arrays_exp ✅ 2s 2s +0%
LP64 z3* ✅ 3s 3s +0%
keccakf1600x4_permute_native LP64 cvc5_arrays_exp ✅ 14s 13s +8%
LP64 z3* ✅ 11s 12s -8%
keccakf1600x4_xor_bytes LP64 bitwuzla* ✅ 3s 1s +200%
LP64 cvc5_arrays_exp ✅ 2s 1s +100%
keccakf1600x4_xor_bytes_native LP64 bitwuzla* ✅ 1s 2s -50%
LP64 z3_no_bv_extract ✅ 1s 2s -50%
make_hint LP64 cvc5_arrays_exp ✅ 2s 1s +100%
LP64 z3* ✅ 3s 2s +50%
mld_attempt_signature_generation LP64 z3_no_bv_extract* ✅ 155s 154s +1%
mld_check_pct LP64 bitwuzla ✅ 4s 4s +0%
LP64 z3* ✅ 4s 5s -20%
mld_compute_pack_z LP64 cadical ✅ 37s 34s +9%
LP64 z3_no_bv_extract* ✅ 2s 4s -50%
mld_ct_abs_i32 ILP32 bitwuzla ✅ 3s 2s +50%
ILP32 cvc5_arrays_exp ✅ 1s 2s -50%
ILP32 z3 ✅ 3s 2s +50%
LP64 bitwuzla ✅ 3s 3s +0%
LP64 cvc5_arrays_exp ✅ 3s 2s +50%
LP64 z3* ✅ 3s 2s +50%
mld_ct_cmask_neg_i32 LP64 cvc5_arrays_exp ✅ 1s 2s -50%
LP64 z3* ✅ 2s 4s -50%
mld_ct_cmask_nonzero_u32 LP64 cvc5_arrays_exp ✅ 3s 3s +0%
LP64 z3* ✅ 3s 2s +50%
mld_ct_cmask_nonzero_u8 LP64 bitwuzla ✅ 3s 4s -25%
LP64 z3* ✅ 2s 3s -33%
mld_ct_get_optblocker_i64 LP64 bitwuzla ✅ 1s 2s -50%
LP64 z3* ✅ 3s 3s +0%
mld_ct_get_optblocker_u32 LP64 bitwuzla ✅ 2s 3s -33%
LP64 z3* ✅ 2s 1s +100%
mld_ct_get_optblocker_u8 LP64 bitwuzla* ✅ 3s 4s -25%
LP64 z3_smt_only ✅ 1s 5s -80%
mld_ct_memcmp LP64 bitwuzla* ✅ 1s 1s +0%
LP64 z3_no_bv_extract ✅ 45s 46s -2%
mld_ct_sel_int32 LP64 bitwuzla ✅ 1s 2s -50%
LP64 z3* ✅ 1s 2s -50%
mld_h LP64 bitwuzla ✅ 5s 4s +25%
LP64 z3* ✅ 6s 3s +100%
mld_invntt_layer LP64 bitwuzla* ✅ 64s 65s -2%
LP64 z3_smt_only ✅ 82s 75s +9%
mld_keccakf1600_extract_bytes LP64 bitwuzla ✅ 3s 2s +50%
LP64 z3* ✅ 1s 1s +0%
mld_keccakf1600_permute_c LP64 cvc5_arrays_exp ✅ 5s 4s +25%
LP64 z3* ✅ 5s 5s +0%
mld_keccakf1600x4_extract_bytes_c LP64 cvc5_arrays_exp ✅ 1s 1s +0%
LP64 z3* ✅ 2s 2s +0%
mld_keccakf1600x4_xor_bytes_c LP64 bitwuzla ✅ 1s 2s -50%
LP64 z3* ✅ 1s 3s -67%
mld_ntt_butterfly_block LP64 bitwuzla* ✅ 14s 12s +17%
LP64 z3_no_bv_extract ✅ 200s 154s +30%
mld_ntt_layer LP64 bitwuzla* ✅ 25s 23s +9%
LP64 z3_no_bv_extract ✅ 4s 2s +100%
mld_polymat_expand_entry LP64 bitwuzla ✅ 2s 3s -33%
LP64 z3* ✅ 1s 5s -80%
mld_prepare_domain_separation_prefix LP64 bitwuzla ✅ 2s 1s +100%
LP64 z3* ✅ 4s 2s +100%
mld_sample_pack_s1_s2 LP64 cadical ✅ 75s 72s +4%
LP64 z3* ✅ 6s 5s +20%
mld_sample_pack_s1_s2_serial LP64 cvc5_mbqi_enum ✅ 546s 542s +1%
LP64 z3* ✅ 4s 6s -33%
mld_sign_attempt LP64 cvc5_arrays_exp ✅ 2s 3s -33%
LP64 z3* ✅ 1s 5s -80%
mld_sign_finish LP64 bitwuzla ✅ 3s 2s +50%
LP64 z3* ✅ 2s 3s -33%
mld_sign_hook_resume LP64 bitwuzla ✅ 3s 3s +0%
LP64 z3* ✅ 3s 4s -25%
mld_value_barrier_i64 LP64 bitwuzla ✅ 2s 2s +0%
LP64 z3* ✅ 1s 3s -67%
mld_value_barrier_u32 LP64 bitwuzla ✅ 2s 1s +100%
LP64 z3* ✅ 2s 2s +0%
mld_value_barrier_u8 LP64 cvc5_arrays_exp ✅ 1s 1s +0%
LP64 z3* ✅ 3s 2s +50%
montgomery_reduce LP64 cvc5_arrays_exp ✅ 3s 2s +50%
LP64 z3* ✅ 3s 3s +0%
ntt_native_aarch64 LP64 bitwuzla ✅ 20s 17s +18%
LP64 z3* ✅ 3s 2s +50%
ntt_native_rv32im_fastmul ILP32 z3* ✅ 4s 2s +100%
LP64 cvc5_mbqi_enum ✅ 7s 7s +0%
LP64 z3 ✅ 3s 2s +50%
ntt_native_rv32im_slowmul ILP32 z3* ✅ 1s 2s -50%
LP64 cvc5_mbqi_enum ✅ 6s 6s +0%
LP64 z3 ✅ 3s 3s +0%
ntt_native_x86_64 LP64 bitwuzla ✅ 17s 16s +6%
LP64 z3* ✅ 3s 2s +50%
nttunpack_native_x86_64 LP64 bitwuzla ✅ 196s 178s +10%
LP64 z3* ✅ 2s 2s +0%
pack_sig_c LP64 cvc5_arrays_exp ✅ 2s 1s +100%
LP64 z3* ✅ 3s 2s +50%
pack_sig_h LP64 bitwuzla ✅ 1s 2s -50%
LP64 z3_no_bv_extract* ✅ 2s 2s +0%
pack_sig_z LP64 bitwuzla ✅ 5s 2s +150%
LP64 z3* ✅ 1s 2s -50%
pack_sk_rho_key_tr LP64 bitwuzla ✅ 2s 2s +0%
LP64 z3* ✅ 3s 3s +0%
pointwise_acc_native_aarch64 LP64 cadical ✅ 91s 91s +0%
LP64 z3_smt_only* ✅ 4s 3s +33%
pointwise_acc_native_x86_64 LP64 cadical ✅ 89s 87s +2%
LP64 z3_smt_only* ✅ 5s 4s +25%
pointwise_native_aarch64 LP64 bitwuzla ✅ 23s 19s +21%
LP64 z3* ✅ 1s 2s -50%
pointwise_native_rv32im_fastmul ILP32 z3* ✅ 3s 2s +50%
LP64 cvc5_mbqi_enum ✅ 7s 8s -12%
LP64 z3 ✅ 3s 1s +200%
pointwise_native_rv32im_slowmul ILP32 z3* ✅ 1s 2s -50%
LP64 cvc5_mbqi_enum ✅ 9s 9s +0%
LP64 z3 ✅ 2s 3s -33%
pointwise_native_x86_64 LP64 bitwuzla ✅ 21s 21s +0%
LP64 z3* ✅ 3s 2s +50%
poly_add LP64 cadical ✅ 47s 49s -4%
LP64 z3* ✅ 11s 9s +22%
poly_caddq LP64 bitwuzla ✅ 2s 2s +0%
LP64 z3* ✅ 1s 1s +0%
poly_caddq_c LP64 bitwuzla ✅ 20s 17s +18%
LP64 z3* ✅ 3s 2s +50%
poly_caddq_native LP64 bitwuzla ✅ 119s 106s +12%
LP64 z3* ✅ 5s 2s +150%
poly_caddq_native_aarch64 LP64 cvc5_mbqi_enum ✅ 35s 33s +6%
LP64 z3* ✅ 1s 1s +0%
poly_caddq_native_x86_64 LP64 bitwuzla ✅ 125s 118s +6%
LP64 z3* ✅ 3s 1s +200%
poly_challenge LP64 bitwuzla ✅ 36s 35s +3%
LP64 z3* ✅ 12s 12s +0%
poly_chknorm LP64 bitwuzla ✅ 3s 3s +0%
LP64 z3* ✅ 2s 2s +0%
poly_chknorm_c LP64 bitwuzla ✅ 8s 8s +0%
LP64 z3* ✅ 9s 7s +29%
poly_chknorm_native LP64 bitwuzla ✅ 7s 5s +40%
LP64 z3* ✅ 3s 2s +50%
poly_chknorm_native_aarch64 LP64 bitwuzla ✅ 2s 2s +0%
LP64 z3* ✅ 3s 1s +200%
poly_chknorm_native_x86_64 LP64 bitwuzla ✅ 2s 2s +0%
LP64 z3* ✅ 3s 2s +50%
poly_decompose LP64 bitwuzla ✅ 6s 3s +100%
LP64 z3* ✅ 3s 4s -25%
poly_decompose_32_native_aarch64 LP64 cadical ✅ 10s 7s +43%
LP64 z3* ✅ 2s 2s +0%
poly_decompose_88_native_aarch64 LP64 bitwuzla ✅ 2s 3s -33%
LP64 z3* ✅ 2s 1s +100%
poly_decompose_c LP64 cvc5_mbqi_enum ✅ 190s 224s -15%
LP64 z3* ✅ 1s 6s -83%
poly_decompose_native LP64 cadical ✅ 11s 14s -21%
LP64 z3* ✅ 2s 2s +0%
poly_decompose_native_x86_64 LP64 cadical ✅ 11s 9s +22%
LP64 z3* ✅ 1s 4s -75%
poly_invntt_tomont LP64 bitwuzla ✅ 4s 5s -20%
LP64 z3* ✅ 2s 2s +0%
poly_invntt_tomont_c LP64 bitwuzla ✅ 167s 152s +10%
LP64 z3_smt_only* ✅ 5s 5s +0%
poly_invntt_tomont_native LP64 bitwuzla ✅ 47s 45s +4%
LP64 z3* ✅ 3s 3s +0%
poly_ntt LP64 bitwuzla ✅ 5s 3s +67%
LP64 z3* ✅ 3s 3s +0%
poly_ntt_c LP64 bitwuzla ✅ 54s 47s +15%
LP64 z3_smt_only* ✅ 9s 9s +0%
poly_ntt_native LP64 bitwuzla ✅ 29s 25s +16%
LP64 z3* ✅ 3s 2s +50%
poly_permute_bitrev_to_custom_optional LP64 bitwuzla ✅ 3s 3s +0%
LP64 z3* ✅ 2s 1s +100%
poly_permute_bitrev_to_custom_optional_native LP64 bitwuzla ✅ 2s 2s +0%
LP64 z3* ✅ 2s 3s -33%
poly_pointwise_montgomery LP64 bitwuzla ✅ 10s 10s +0%
LP64 z3* ✅ 2s 3s -33%
poly_pointwise_montgomery_c LP64 bitwuzla ✅ 201s 184s +9%
LP64 z3* ✅ 42s 37s +14%
poly_pointwise_montgomery_native LP64 cvc5_mbqi_enum ✅ 51s 54s -6%
LP64 z3* ✅ 1s 1s +0%
poly_power2round LP64 bitwuzla ✅ 297s 266s +12%
LP64 z3* ✅ 3s 3s +0%
poly_reduce LP64 bitwuzla ✅ 6s 10s -40%
LP64 z3* ✅ 1s 1s +0%
poly_shiftl LP64 bitwuzla ✅ 12s 12s +0%
LP64 z3* ✅ 1s 3s -67%
poly_sub LP64 bitwuzla ✅ 13s 13s +0%
LP64 z3* ✅ 3s 3s +0%
poly_uniform LP64 bitwuzla ✅ 160s 165s -3%
LP64 z3* ✅ 1s 3s -67%
poly_uniform_4x LP64 cadical ✅ 3s 2s +50%
LP64 z3* ✅ 1s 1s +0%
poly_uniform_eta LP64 bitwuzla ✅ 84s 76s +11%
LP64 z3* ✅ 4s 2s +100%
poly_uniform_eta_4x LP64 cadical ✅ 62s 60s +3%
LP64 z3* ✅ 9s 7s +29%
poly_uniform_gamma1 LP64 cadical ✅ 3s 3s +0%
LP64 z3* ✅ 2s 1s +100%
poly_uniform_gamma1_4x LP64 cadical ✅ 2s 1s +100%
LP64 z3* ✅ 3s 1s +200%
poly_use_hint LP64 cvc5_mbqi_enum ✅ 23s 20s +15%
LP64 z3* ✅ 3s 3s +0%
poly_use_hint_c LP64 cvc5_enum_inst ✅ 16s 11s +45%
LP64 z3* ✅ 5s 4s +25%
poly_use_hint_native LP64 cvc5_mbqi_enum ✅ 89s 93s -4%
LP64 z3* ✅ 1s 2s -50%
poly_use_hint_native_aarch64 LP64 bitwuzla ✅ 31s 28s +11%
LP64 z3* ✅ 4s 2s +100%
poly_use_hint_native_x86_64 LP64 bitwuzla ✅ 29s 30s -3%
LP64 z3* ✅ 1s 2s -50%
polyeta_pack LP64 bitwuzla ✅ 7s 4s +75%
LP64 z3* ✅ 2s 2s +0%
polyeta_unpack LP64 bitwuzla ✅ 4s 4s +0%
LP64 z3* ✅ 8s 9s -11%
polyt0_pack LP64 bitwuzla ✅ 5s 4s +25%
LP64 z3* ✅ 5s 1s +400%
polyt0_unpack LP64 bitwuzla ✅ 3s 3s +0%
LP64 z3* ✅ 10s 7s +43%
polyt1_pack LP64 bitwuzla ✅ 1s 3s -67%
LP64 z3* ✅ 2s 1s +100%
polyt1_unpack LP64 bitwuzla ✅ 4s 2s +100%
LP64 z3* ✅ 3s 2s +50%
polyvec_matrix_expand LP64 z3_no_bv_extract* ✅ 2s 3s -33%
polyvec_matrix_expand_serial LP64 z3* ✅ 4s 2s +100%
polyvec_matrix_pointwise_montgomery_row LP64 cadical ✅ 45s 44s +2%
LP64 z3_no_bv_extract* ✅ 2s 3s -33%
polyvec_matrix_pointwise_montgomery_yvec LP64 cadical ✅ 1318s 1250s +5%
LP64 z3* ✅ 108s 102s +6%
polyveck_caddq LP64 cadical ✅ 1209s 1207s +0%
LP64 z3* ✅ 3s 2s +50%
polyveck_decompose_pack_w1 LP64 cadical ✅ 203s 196s +4%
LP64 z3* ✅ 1s 5s -80%
polyveck_invntt_tomont LP64 cadical ✅ 314s 303s +4%
LP64 z3* ✅ 2s 3s -33%
polyveck_ntt LP64 cadical ✅ 2s 1s +100%
LP64 z3* ✅ 2s 1s +100%
polyveck_reduce LP64 cadical ✅ 305s 247s +23%
LP64 z3* ✅ 2s 2s +0%
polyveck_unpack_eta LP64 cvc5_mbqi_enum ✅ 3s 1s +200%
LP64 z3* ✅ 3s 2s +50%
polyveck_unpack_eta_chknorm LP64 cvc5_mbqi_enum ✅ 20s 16s +25%
LP64 z3* ✅ 3s 1s +200%
polyvecl_chknorm LP64 cadical ✅ 139s 133s +5%
LP64 z3* ✅ 1s 2s -50%
polyvecl_ntt LP64 cadical ✅ 190s 181s +5%
LP64 z3* ✅ 5s 4s +25%
polyvecl_pointwise_acc_montgomery LP64 cvc5_mbqi_enum ✅ 3s 2s +50%
LP64 z3_smt_only* ✅ 3s 3s +0%
polyvecl_pointwise_acc_montgomery_c LP64 cadical ✅ 1s 2s -50%
LP64 z3_smt_only* ✅ 2s 1s +100%
polyvecl_pointwise_acc_montgomery_native LP64 cvc5_mbqi_enum ✅ 3s 2s +50%
LP64 z3_smt_only* ✅ 4s 3s +33%
polyvecl_uniform_gamma1 LP64 cvc5_mbqi_enum ✅ 2s 3s -33%
LP64 z3* ✅ 2s 2s +0%
polyvecl_uniform_gamma1_serial LP64 cvc5_mbqi_enum ✅ 1s 3s -67%
LP64 z3* ✅ 4s 2s +100%
polyvecl_unpack_eta LP64 cvc5_mbqi_enum ✅ 46s 46s +0%
LP64 z3* ✅ 2s 2s +0%
polyvecl_unpack_z LP64 cvc5_mbqi_enum ✅ 48s 48s +0%
LP64 z3* ✅ 4s 1s +300%
polyw1_pack LP64 bitwuzla ✅ 4s 1s +300%
LP64 z3* ✅ 3s 3s +0%
polyw1_pack_32 LP64 bitwuzla ✅ 1s 2s -50%
LP64 z3* ✅ 3s 2s +50%
polyw1_pack_88 LP64 bitwuzla ✅ 2s 2s +0%
LP64 z3* ✅ 1s 3s -67%
polyw1_unpack LP64 bitwuzla ✅ 2s 3s -33%
LP64 z3* ✅ 2s 3s -33%
polyw1_unpack_32 LP64 bitwuzla ✅ 3s 3s +0%
LP64 z3* ✅ 2s 3s -33%
polyw1_unpack_88 LP64 bitwuzla ✅ 5s 3s +67%
LP64 z3* ✅ 1s 1s +0%
polyz_pack LP64 bitwuzla ✅ 3s 2s +50%
LP64 z3* ✅ 3s 2s +50%
polyz_unpack LP64 bitwuzla ✅ 5s 5s +0%
LP64 z3* ✅ 2s 2s +0%
polyz_unpack_17_native_aarch64 LP64 bitwuzla ✅ 2s 1s +100%
LP64 z3* ✅ 2s 3s -33%
polyz_unpack_19_native_aarch64 LP64 bitwuzla ✅ 1s 2s -50%
LP64 z3* ✅ 1s 3s -67%
polyz_unpack_c LP64 bitwuzla ✅ 2s 5s -60%
LP64 z3* ✅ 3s 6s -50%
polyz_unpack_native LP64 bitwuzla ✅ 27s 25s +8%
LP64 z3* ✅ 2s 3s -33%
polyz_unpack_native_x86_64 LP64 bitwuzla ✅ 13s 13s +0%
LP64 z3* ✅ 3s 3s +0%
power2round LP64 bitwuzla ✅ 4s 3s +33%
LP64 z3* ✅ 2s 1s +100%
reduce32 LP64 bitwuzla ✅ 2s 2s +0%
LP64 z3* ✅ 2s 3s -33%
rej_eta LP64 bitwuzla* ✅ 1s 2s -50%
LP64 z3_smt_only ✅ 1s 2s -50%
rej_eta_c LP64 bitwuzla* ✅ 4s 2s +100%
LP64 z3 ✅ 15s 13s +15%
rej_eta_native LP64 bitwuzla* ✅ 4s 2s +100%
LP64 z3_smt_only ✅ 17s 16s +6%
rej_uniform LP64 bitwuzla ✅ 1s 3s -67%
LP64 z3* ✅ 9s 9s +0%
rej_uniform_c LP64 bitwuzla ✅ 1s 2s -50%
LP64 z3* ✅ 10s 8s +25%
rej_uniform_eta_native_aarch64 LP64 bitwuzla* ✅ 2s 2s +0%
LP64 z3_smt_only ✅ 2s 1s +100%
rej_uniform_eta_native_x86_64 LP64 bitwuzla ✅ 2s 2s +0%
LP64 z3_smt_only* ✅ 1s 2s -50%
rej_uniform_native LP64 bitwuzla* ✅ 3s 2s +50%
LP64 z3_smt_only ✅ 8s 9s -11%
rej_uniform_native_aarch64 LP64 bitwuzla* ✅ 2s 1s +100%
LP64 z3_smt_only ✅ 1s 2s -50%
rej_uniform_native_x86_64 LP64 bitwuzla ✅ 7s 5s +40%
LP64 z3_smt_only* ✅ 8s 7s +14%
shake128_absorb LP64 cvc5_arrays_exp ✅ 2s 2s +0%
LP64 z3* ✅ 2s 3s -33%
shake128_finalize LP64 cvc5_arrays_exp ✅ 2s 3s -33%
LP64 z3* ✅ 1s 2s -50%
shake128_init LP64 bitwuzla ✅ 1s 3s -67%
LP64 z3* ✅ 2s 3s -33%
shake128_release LP64 bitwuzla ✅ 1s 3s -67%
LP64 z3* ✅ 2s 2s +0%
shake128_squeeze LP64 bitwuzla* ✅ 1s 2s -50%
LP64 cvc5_arrays_exp ✅ 3s 1s +200%
shake128x4_absorb_once LP64 bitwuzla* ✅ 2s 1s +100%
LP64 z3_smt_only ✅ 2s 2s +0%
shake128x4_squeezeblocks LP64 bitwuzla* ✅ 2s 1s +100%
LP64 z3 ✅ 2s 1s +100%
shake256 LP64 bitwuzla ✅ 1s 1s +0%
LP64 z3* ✅ 2s 2s +0%
shake256_absorb LP64 bitwuzla ✅ 4s 1s +300%
LP64 z3* ✅ 2s 2s +0%
shake256_finalize LP64 cvc5_arrays_exp ✅ 2s 2s +0%
LP64 z3* ✅ 2s 3s -33%
shake256_init LP64 cvc5_arrays_exp ✅ 2s 1s +100%
LP64 z3* ✅ 2s 2s +0%
shake256_release LP64 bitwuzla ✅ 1s 1s +0%
LP64 z3* ✅ 2s 1s +100%
shake256_squeeze LP64 bitwuzla* ✅ 2s 2s +0%
LP64 z3 ✅ 3s 2s +50%
shake256x4_absorb_once LP64 bitwuzla* ✅ 1s 2s -50%
LP64 z3 ✅ 5s 1s +400%
shake256x4_squeezeblocks LP64 bitwuzla* ✅ 1s 2s -50%
LP64 z3_smt_only ✅ 1s 2s -50%
sig_unpack_hints LP64 bitwuzla ✅ 27s 24s +12%
LP64 z3* ✅ 37s 37s +0%
sign_keypair LP64 cadical ✅ 575s 495s +16%
LP64 z3* ✅ 5s 6s -17%
sign_keypair_internal LP64 cadical ✅ 218s 213s +2%
LP64 z3_no_bv_extract* ✅ 19s 19s +0%
sign_pk_from_sk LP64 z3_no_bv_extract* ✅ 28s 28s +0%
sign_signature LP64 bitwuzla ✅ 5s 3s +67%
LP64 z3* ✅ 3s 4s -25%
sign_signature_extmu LP64 cadical ✅ 56s 58s -3%
LP64 z3* ✅ 2s 1s +100%
sign_signature_internal LP64 z3_no_bv_extract* ✅ 14s 14s +0%
sign_signature_pre_hash_internal LP64 bitwuzla ✅ 7s 5s +40%
LP64 z3* ✅ 4s 2s +100%
sign_signature_pre_hash_shake256 LP64 cadical ✅ 22s 21s +5%
LP64 z3* ✅ 5s 6s -17%
sign_verify LP64 bitwuzla ✅ 2s 1s +100%
LP64 z3* ✅ 3s 3s +0%
sign_verify_extmu LP64 bitwuzla ✅ 2s 5s -60%
LP64 z3* ✅ 2s 2s +0%
sign_verify_internal LP64 z3_no_bv_extract* ✅ 208s 193s +8%
sign_verify_pre_hash_internal LP64 bitwuzla ✅ 5s 2s +150%
LP64 z3* ✅ 5s 4s +25%
sign_verify_pre_hash_shake256 LP64 bitwuzla ✅ 4s 4s +0%
LP64 z3* ✅ 5s 3s +67%
sk_s1hat_get_poly LP64 bitwuzla ✅ 3s 2s +50%
LP64 z3* ✅ 3s 3s +0%
sk_s2hat_get_poly LP64 bitwuzla ✅ 2s 3s -33%
LP64 z3* ✅ 3s 2s +50%
sk_t0hat_get_poly LP64 bitwuzla ✅ 4s 2s +100%
LP64 z3* ✅ 1s 2s -50%
sys_check_capability LP64 cvc5_arrays_exp ✅ 2s 1s +100%
LP64 z3* ✅ 3s 1s +200%
unpack_pk_t1 LP64 bitwuzla ✅ 11s 10s +10%
LP64 z3* ✅ 1s 2s -50%
unpack_sk LP64 cadical ✅ 1s 1s +0%
LP64 z3* ✅ 1s 4s -75%
unpack_sk_s1hat LP64 cvc5_mbqi_enum ✅ 2s 3s -33%
LP64 z3* ✅ 2s 2s +0%
unpack_sk_s2hat LP64 cvc5_mbqi_enum ✅ 2s 3s -33%
LP64 z3* ✅ 3s 5s -40%
unpack_sk_t0hat LP64 cadical ✅ 2s 2s +0%
LP64 z3* ✅ 1s 1s +0%
use_hint LP64 bitwuzla ✅ 2s 3s -33%
LP64 z3* ✅ 2s 2s +0%
yvec_get_poly LP64 bitwuzla ✅ 7s 5s +40%
LP64 z3* ✅ 3s 2s +50%
yvec_init LP64 bitwuzla ✅ 4s 2s +100%
LP64 z3* ✅ 1s 2s -50%

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oqs-bot commented Nov 5, 2026

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CBMC Results (ML-DSA-87)

* default.

Full Results (433 configurations)
Proof DM Solver Status Current Previous Change
**TOTAL** - - ✅ 3515s 3488s +0.8%
caddq LP64 bitwuzla ✅ 3s 4s -25%
LP64 z3* ✅ 4s 3s +33%
compute_pack_t0_t1 LP64 z3_no_bv_extract* ✅ 173s 176s -2%
decompose LP64 bitwuzla ✅ 3s 2s +50%
LP64 z3* ✅ 3s 2s +50%
fqmul LP64 bitwuzla* ✅ 24s 24s +0%
LP64 z3_smt_only ✅ 19s 18s +6%
fqscale LP64 bitwuzla* ✅ 5s 2s +150%
LP64 z3 ✅ 3s 3s +0%
intt_native_aarch64 LP64 bitwuzla ✅ 23s 22s +5%
LP64 z3* ✅ 1s 1s +0%
intt_native_rv32im_fastmul ILP32 z3* ✅ 2s 1s +100%
LP64 cvc5_mbqi_enum ✅ 11s 6s +83%
LP64 z3 ✅ 4s 3s +33%
intt_native_rv32im_slowmul ILP32 z3* ✅ 5s 3s +67%
LP64 cvc5_mbqi_enum ✅ 8s 8s +0%
LP64 z3 ✅ 3s 3s +0%
intt_native_x86_64 LP64 bitwuzla ✅ 18s 17s +6%
LP64 z3* ✅ 2s 5s -60%
keccak_absorb LP64 cvc5_arrays_exp ✅ 4s 3s +33%
LP64 z3* ✅ 8s 6s +33%
keccak_absorb_once_x4 LP64 bitwuzla* ✅ 5s 5s +0%
LP64 cvc5_arrays_exp ✅ 9s 8s +12%
keccak_f1600_x1_native_aarch64 LP64 bitwuzla* ✅ 1s 2s -50%
LP64 z3_no_bv_extract ✅ 3s 1s +200%
keccak_f1600_x1_native_aarch64_v84a LP64 bitwuzla* ✅ 1s 3s -67%
LP64 cvc5_arrays_exp ✅ 2s 3s -33%
keccak_f1600_x4_native_aarch64_v84a LP64 bitwuzla* ✅ 1s 1s +0%
LP64 z3 ✅ 2s 4s -50%
keccak_f1600_x4_native_aarch64_v8a_scalar_hybrid LP64 bitwuzla* ✅ 3s 3s +0%
LP64 z3_smt_only ✅ 2s 3s -33%
keccak_f1600_x4_native_aarch64_v8a_v84a_scalar_hybrid LP64 bitwuzla* ✅ 2s 1s +100%
LP64 z3_smt_only ✅ 1s 1s +0%
keccak_f1600_x4_native_avx2 LP64 bitwuzla* ✅ 1s 1s +0%
LP64 cvc5_arrays_exp ✅ 1s 2s -50%
keccak_finalize LP64 cvc5_arrays_exp ✅ 2s 2s +0%
LP64 z3* ✅ 2s 1s +100%
keccak_init LP64 bitwuzla ✅ 2s 4s -50%
LP64 z3* ✅ 1s 3s -67%
keccak_squeeze LP64 bitwuzla* ✅ 2s 4s -50%
LP64 z3 ✅ 3s 2s +50%
keccak_squeezeblocks_x4 LP64 bitwuzla* ✅ 2s 2s +0%
LP64 z3 ✅ 3s 2s +50%
keccakf1600_extract_bytes (big endian) LP64 cvc5_arrays_exp ✅ 2s 2s +0%
LP64 z3* ✅ 1s 1s +0%
keccakf1600_permute LP64 bitwuzla ✅ 4s 2s +100%
LP64 z3* ✅ 3s 3s +0%
keccakf1600_permute_native LP64 bitwuzla ✅ 2s 3s -33%
LP64 z3* ✅ 2s 1s +100%
keccakf1600_xor_bytes LP64 bitwuzla* ✅ 1s 3s -67%
LP64 cvc5_arrays_exp ✅ 3s 2s +50%
keccakf1600_xor_bytes (big endian) LP64 bitwuzla* ✅ 2s 2s +0%
LP64 z3_smt_only ✅ 4s 2s +100%
keccakf1600x4_extract_bytes LP64 bitwuzla* ✅ 2s 2s +0%
LP64 z3 ✅ 2s 2s +0%
keccakf1600x4_extract_bytes_native LP64 bitwuzla* ✅ 2s 2s +0%
LP64 z3 ✅ 1s 1s +0%
keccakf1600x4_permute LP64 cvc5_arrays_exp ✅ 1s 2s -50%
LP64 z3* ✅ 1s 3s -67%
keccakf1600x4_permute_native LP64 cvc5_arrays_exp ✅ 12s 12s +0%
LP64 z3* ✅ 13s 11s +18%
keccakf1600x4_xor_bytes LP64 bitwuzla* ✅ 5s 2s +150%
LP64 cvc5_arrays_exp ✅ 1s 3s -67%
keccakf1600x4_xor_bytes_native LP64 bitwuzla* ✅ 1s 3s -67%
LP64 z3_no_bv_extract ✅ 2s 5s -60%
make_hint LP64 cvc5_arrays_exp ✅ 2s 1s +100%
LP64 z3* ✅ 1s 4s -75%
mld_attempt_signature_generation LP64 z3_no_bv_extract* ✅ 239s 250s -4%
mld_check_pct LP64 bitwuzla ✅ 4s 6s -33%
LP64 z3* ✅ 5s 6s -17%
mld_compute_pack_z LP64 cadical ✅ 79s 81s -2%
LP64 z3_no_bv_extract* ✅ 6s 7s -14%
mld_ct_abs_i32 ILP32 bitwuzla ✅ 3s 2s +50%
ILP32 cvc5_arrays_exp ✅ 2s 2s +0%
ILP32 z3 ✅ 1s 1s +0%
LP64 bitwuzla ✅ 1s 2s -50%
LP64 cvc5_arrays_exp ✅ 2s 3s -33%
LP64 z3* ✅ 3s 2s +50%
mld_ct_cmask_neg_i32 LP64 cvc5_arrays_exp ✅ 3s 4s -25%
LP64 z3* ✅ 1s 2s -50%
mld_ct_cmask_nonzero_u32 LP64 cvc5_arrays_exp ✅ 3s 1s +200%
LP64 z3* ✅ 1s 3s -67%
mld_ct_cmask_nonzero_u8 LP64 bitwuzla ✅ 2s 3s -33%
LP64 z3* ✅ 3s 4s -25%
mld_ct_get_optblocker_i64 LP64 bitwuzla ✅ 1s 4s -75%
LP64 z3* ✅ 3s 2s +50%
mld_ct_get_optblocker_u32 LP64 bitwuzla ✅ 1s 3s -67%
LP64 z3* ✅ 3s 1s +200%
mld_ct_get_optblocker_u8 LP64 bitwuzla* ✅ 2s 2s +0%
LP64 z3_smt_only ✅ 2s 2s +0%
mld_ct_memcmp LP64 bitwuzla* ✅ 1s 2s -50%
LP64 z3_no_bv_extract ✅ 48s 45s +7%
mld_ct_sel_int32 LP64 bitwuzla ✅ 1s 3s -67%
LP64 z3* ✅ 2s 2s +0%
mld_h LP64 bitwuzla ✅ 3s 2s +50%
LP64 z3* ✅ 3s 3s +0%
mld_invntt_layer LP64 bitwuzla* ✅ 62s 60s +3%
LP64 z3_smt_only ✅ 90s 86s +5%
mld_keccakf1600_extract_bytes LP64 bitwuzla ✅ 3s 1s +200%
LP64 z3* ✅ 2s 3s -33%
mld_keccakf1600_permute_c LP64 cvc5_arrays_exp ✅ 4s 4s +0%
LP64 z3* ✅ 4s 3s +33%
mld_keccakf1600x4_extract_bytes_c LP64 cvc5_arrays_exp ✅ 3s 2s +50%
LP64 z3* ✅ 2s 4s -50%
mld_keccakf1600x4_xor_bytes_c LP64 bitwuzla ✅ 3s 5s -40%
LP64 z3* ✅ 3s 1s +200%
mld_ntt_butterfly_block LP64 bitwuzla* ✅ 10s 13s -23%
LP64 z3_no_bv_extract ✅ 55s 62s -11%
mld_ntt_layer LP64 bitwuzla* ✅ 24s 24s +0%
LP64 z3_no_bv_extract ✅ 6s 3s +100%
mld_polymat_expand_entry LP64 bitwuzla ✅ 3s 3s +0%
LP64 z3* ✅ 3s 2s +50%
mld_prepare_domain_separation_prefix LP64 bitwuzla ✅ 1s 3s -67%
LP64 z3* ✅ 3s 2s +50%
mld_sample_pack_s1_s2 LP64 cadical ✅ 75s 72s +4%
LP64 z3* ✅ 4s 7s -43%
mld_sample_pack_s1_s2_serial LP64 cvc5_mbqi_enum ✅ 547s 537s +2%
LP64 z3* ✅ 4s 5s -20%
mld_sign_attempt LP64 cvc5_arrays_exp ✅ 1s 3s -67%
LP64 z3* ✅ 3s 4s -25%
mld_sign_finish LP64 bitwuzla ✅ 1s 4s -75%
LP64 z3* ✅ 1s 2s -50%
mld_sign_hook_resume LP64 bitwuzla ✅ 3s 3s +0%
LP64 z3* ✅ 5s 3s +67%
mld_value_barrier_i64 LP64 bitwuzla ✅ 2s 2s +0%
LP64 z3* ✅ 3s 1s +200%
mld_value_barrier_u32 LP64 bitwuzla ✅ 2s 4s -50%
LP64 z3* ✅ 3s 1s +200%
mld_value_barrier_u8 LP64 cvc5_arrays_exp ✅ 2s 2s +0%
LP64 z3* ✅ 3s 4s -25%
montgomery_reduce LP64 cvc5_arrays_exp ✅ 2s 5s -60%
LP64 z3* ✅ 1s 4s -75%
ntt_native_aarch64 LP64 bitwuzla ✅ 19s 19s +0%
LP64 z3* ✅ 2s 2s +0%
ntt_native_rv32im_fastmul ILP32 z3* ✅ 2s 3s -33%
LP64 cvc5_mbqi_enum ✅ 6s 7s -14%
LP64 z3 ✅ 1s 3s -67%
ntt_native_rv32im_slowmul ILP32 z3* ✅ 3s 2s +50%
LP64 cvc5_mbqi_enum ✅ 7s 8s -12%
LP64 z3 ✅ 1s 2s -50%
ntt_native_x86_64 LP64 bitwuzla ✅ 17s 17s +0%
LP64 z3* ✅ 3s 6s -50%
nttunpack_native_x86_64 LP64 bitwuzla ✅ 180s 177s +2%
LP64 z3* ✅ 2s 4s -50%
pack_sig_c LP64 cvc5_arrays_exp ✅ 5s 3s +67%
LP64 z3* ✅ 4s 4s +0%
pack_sig_h LP64 bitwuzla ✅ 4s 2s +100%
LP64 z3_no_bv_extract* ✅ 3s 1s +200%
pack_sig_z LP64 bitwuzla ✅ 2s 4s -50%
LP64 z3* ✅ 1s 2s -50%
pack_sk_rho_key_tr LP64 bitwuzla ✅ 2s 1s +100%
LP64 z3* ✅ 3s 3s +0%
pointwise_acc_native_aarch64 LP64 cadical ✅ 87s 91s -4%
LP64 z3_smt_only* ✅ 4s 4s +0%
pointwise_acc_native_x86_64 LP64 cadical ✅ 88s 89s -1%
LP64 z3_smt_only* ✅ 6s 4s +50%
pointwise_native_aarch64 LP64 bitwuzla ✅ 21s 20s +5%
LP64 z3* ✅ 3s 3s +0%
pointwise_native_rv32im_fastmul ILP32 z3* ✅ 1s 2s -50%
LP64 cvc5_mbqi_enum ✅ 6s 7s -14%
LP64 z3 ✅ 2s 2s +0%
pointwise_native_rv32im_slowmul ILP32 z3* ✅ 2s 1s +100%
LP64 cvc5_mbqi_enum ✅ 8s 8s +0%
LP64 z3 ✅ 4s 2s +100%
pointwise_native_x86_64 LP64 bitwuzla ✅ 21s 21s +0%
LP64 z3* ✅ 4s 3s +33%
poly_add LP64 cadical ✅ 46s 54s -15%
LP64 z3* ✅ 12s 9s +33%
poly_caddq LP64 bitwuzla ✅ 3s 2s +50%
LP64 z3* ✅ 3s 4s -25%
poly_caddq_c LP64 bitwuzla ✅ 19s 19s +0%
LP64 z3* ✅ 4s 3s +33%
poly_caddq_native LP64 bitwuzla ✅ 105s 102s +3%
LP64 z3* ✅ 3s 2s +50%
poly_caddq_native_aarch64 LP64 cvc5_mbqi_enum ✅ 34s 34s +0%
LP64 z3* ✅ 4s 2s +100%
poly_caddq_native_x86_64 LP64 bitwuzla ✅ 122s 99s +23%
LP64 z3* ✅ 2s 3s -33%
poly_challenge LP64 bitwuzla ✅ 32s 32s +0%
LP64 z3* ✅ 11s 14s -21%
poly_chknorm LP64 bitwuzla ✅ 4s 2s +100%
LP64 z3* ✅ 3s 4s -25%
poly_chknorm_c LP64 bitwuzla ✅ 9s 8s +12%
LP64 z3* ✅ 9s 8s +12%
poly_chknorm_native LP64 bitwuzla ✅ 7s 9s -22%
LP64 z3* ✅ 2s 3s -33%
poly_chknorm_native_aarch64 LP64 bitwuzla ✅ 2s 4s -50%
LP64 z3* ✅ 3s 1s +200%
poly_chknorm_native_x86_64 LP64 bitwuzla ✅ 2s 1s +100%
LP64 z3* ✅ 3s 4s -25%
poly_decompose LP64 bitwuzla ✅ 4s 5s -20%
LP64 z3* ✅ 4s 2s +100%
poly_decompose_32_native_aarch64 LP64 cadical ✅ 9s 6s +50%
LP64 z3* ✅ 3s 5s -40%
poly_decompose_88_native_aarch64 LP64 bitwuzla ✅ 2s 2s +0%
LP64 z3* ✅ 2s 2s +0%
poly_decompose_c LP64 cvc5_mbqi_enum ✅ 208s 217s -4%
LP64 z3* ✅ 6s 4s +50%
poly_decompose_native LP64 cadical ✅ 12s 14s -14%
LP64 z3* ✅ 3s 2s +50%
poly_decompose_native_x86_64 LP64 cadical ✅ 9s 10s -10%
LP64 z3* ✅ 2s 2s +0%
poly_invntt_tomont LP64 bitwuzla ✅ 6s 3s +100%
LP64 z3* ✅ 1s 5s -80%
poly_invntt_tomont_c LP64 bitwuzla ✅ 150s 151s -1%
LP64 z3_smt_only* ✅ 4s 4s +0%
poly_invntt_tomont_native LP64 bitwuzla ✅ 41s 41s +0%
LP64 z3* ✅ 6s 3s +100%
poly_ntt LP64 bitwuzla ✅ 5s 5s +0%
LP64 z3* ✅ 2s 3s -33%
poly_ntt_c LP64 bitwuzla ✅ 46s 43s +7%
LP64 z3_smt_only* ✅ 9s 10s -10%
poly_ntt_native LP64 bitwuzla ✅ 26s 26s +0%
LP64 z3* ✅ 2s 3s -33%
poly_permute_bitrev_to_custom_optional LP64 bitwuzla ✅ 3s 1s +200%
LP64 z3* ✅ 4s 1s +300%
poly_permute_bitrev_to_custom_optional_native LP64 bitwuzla ✅ 5s 1s +400%
LP64 z3* ✅ 2s 2s +0%
poly_pointwise_montgomery LP64 bitwuzla ✅ 8s 10s -20%
LP64 z3* ✅ 3s 3s +0%
poly_pointwise_montgomery_c LP64 bitwuzla ✅ 172s 178s -3%
LP64 z3* ✅ 61s 62s -2%
poly_pointwise_montgomery_native LP64 cvc5_mbqi_enum ✅ 56s 56s +0%
LP64 z3* ✅ 1s 2s -50%
poly_power2round LP64 bitwuzla ✅ 298s 256s +16%
LP64 z3* ✅ 5s 5s +0%
poly_reduce LP64 bitwuzla ✅ 8s 8s +0%
LP64 z3* ✅ 1s 4s -75%
poly_shiftl LP64 bitwuzla ✅ 11s 11s +0%
LP64 z3* ✅ 2s 2s +0%
poly_sub LP64 bitwuzla ✅ 13s 12s +8%
LP64 z3* ✅ 1s 2s -50%
poly_uniform LP64 bitwuzla ✅ 175s 173s +1%
LP64 z3* ✅ 4s 2s +100%
poly_uniform_4x LP64 cadical ✅ 61s 60s +2%
LP64 z3* ✅ 9s 8s +12%
poly_uniform_eta LP64 bitwuzla ✅ 77s 76s +1%
LP64 z3* ✅ 1s 3s -67%
poly_uniform_eta_4x LP64 cadical ✅ 61s 61s +0%
LP64 z3* ✅ 10s 8s +25%
poly_uniform_gamma1 LP64 cadical ✅ 4s 3s +33%
LP64 z3* ✅ 2s 2s +0%
poly_uniform_gamma1_4x LP64 cadical ✅ 10s 10s +0%
LP64 z3* ✅ 4s 3s +33%
poly_use_hint LP64 cvc5_mbqi_enum ✅ 26s 22s +18%
LP64 z3* ✅ 2s 3s -33%
poly_use_hint_c LP64 cvc5_enum_inst ✅ 13s 11s +18%
LP64 z3* ✅ 2s 2s +0%
poly_use_hint_native LP64 cvc5_mbqi_enum ✅ 92s 95s -3%
LP64 z3* ✅ 4s 2s +100%
poly_use_hint_native_aarch64 LP64 bitwuzla ✅ 29s 28s +4%
LP64 z3* ✅ 4s 2s +100%
poly_use_hint_native_x86_64 LP64 bitwuzla ✅ 31s 29s +7%
LP64 z3* ✅ 1s 2s -50%
polyeta_pack LP64 bitwuzla ✅ 8s 4s +100%
LP64 z3* ✅ 3s 1s +200%
polyeta_unpack LP64 bitwuzla ✅ 4s 3s +33%
LP64 z3* ✅ 10s 10s +0%
polyt0_pack LP64 bitwuzla ✅ 5s 4s +25%
LP64 z3* ✅ 3s 2s +50%
polyt0_unpack LP64 bitwuzla ✅ 3s 1s +200%
LP64 z3* ✅ 10s 8s +25%
polyt1_pack LP64 bitwuzla ✅ 3s 2s +50%
LP64 z3* ✅ 2s 1s +100%
polyt1_unpack LP64 bitwuzla ✅ 2s 3s -33%
LP64 z3* ✅ 3s 3s +0%
polyvec_matrix_expand LP64 z3_no_bv_extract* ✅ 80s 82s -2%
polyvec_matrix_expand_serial LP64 z3* ✅ 26s 25s +4%
polyvec_matrix_pointwise_montgomery_row LP64 cadical ✅ 578s 582s -1%
LP64 z3_no_bv_extract* ✅ 3s 1s +200%
polyvec_matrix_pointwise_montgomery_yvec LP64 cadical ✅ 762s 758s +1%
LP64 z3* ✅ 6s 6s +0%
polyveck_caddq LP64 cadical ✅ 1185s 1189s -0%
LP64 z3* ✅ 2s 2s +0%
polyveck_decompose_pack_w1 LP64 cadical ✅ 200s 198s +1%
LP64 z3* ✅ 3s 4s -25%
polyveck_invntt_tomont LP64 cadical ✅ 338s 308s +10%
LP64 z3* ✅ 3s 4s -25%
polyveck_ntt LP64 cadical ✅ 1050s 1054s -0%
LP64 z3* ✅ 3s 5s -40%
polyveck_reduce LP64 cadical ✅ 2s 4s -50%
LP64 z3* ✅ 3s 2s +50%
polyveck_unpack_eta LP64 cvc5_mbqi_enum ✅ 52s 50s +4%
LP64 z3* ✅ 2s 2s +0%
polyveck_unpack_eta_chknorm LP64 cvc5_mbqi_enum ✅ 18s 18s +0%
LP64 z3* ✅ 3s 3s +0%
polyvecl_chknorm LP64 cadical ✅ 136s 155s -12%
LP64 z3* ✅ 4s 3s +33%
polyvecl_ntt LP64 cadical ✅ 189s 182s +4%
LP64 z3* ✅ 4s 3s +33%
polyvecl_pointwise_acc_montgomery LP64 cvc5_mbqi_enum ✅ 12s 13s -8%
LP64 z3_smt_only* ✅ 3s 1s +200%
polyvecl_pointwise_acc_montgomery_c LP64 cadical ✅ 152s 148s +3%
LP64 z3_smt_only* ✅ 1038s 1031s +1%
polyvecl_pointwise_acc_montgomery_native LP64 cvc5_mbqi_enum ✅ 170s 175s -3%
LP64 z3_smt_only* ✅ 3s 3s +0%
polyvecl_uniform_gamma1 LP64 cvc5_mbqi_enum ✅ 78s 75s +4%
LP64 z3* ✅ 3s 5s -40%
polyvecl_uniform_gamma1_serial LP64 cvc5_mbqi_enum ✅ 47s 46s +2%
LP64 z3* ✅ 1s 4s -75%
polyvecl_unpack_eta LP64 cvc5_mbqi_enum ✅ 49s 47s +4%
LP64 z3* ✅ 4s 5s -20%
polyvecl_unpack_z LP64 cvc5_mbqi_enum ✅ 44s 47s -6%
LP64 z3* ✅ 4s 2s +100%
polyw1_pack LP64 bitwuzla ✅ 3s 2s +50%
LP64 z3* ✅ 4s 4s +0%
polyw1_pack_32 LP64 bitwuzla ✅ 2s 4s -50%
LP64 z3* ✅ 1s 2s -50%
polyw1_pack_88 LP64 bitwuzla ✅ 3s 1s +200%
LP64 z3* ✅ 3s 3s +0%
polyw1_unpack LP64 bitwuzla ✅ 2s 3s -33%
LP64 z3* ✅ 4s 1s +300%
polyw1_unpack_32 LP64 bitwuzla ✅ 2s 3s -33%
LP64 z3* ✅ 2s 3s -33%
polyw1_unpack_88 LP64 bitwuzla ✅ 4s 3s +33%
LP64 z3* ✅ 3s 1s +200%
polyz_pack LP64 bitwuzla ✅ 2s 3s -33%
LP64 z3* ✅ 2s 2s +0%
polyz_unpack LP64 bitwuzla ✅ 5s 7s -29%
LP64 z3* ✅ 2s 2s +0%
polyz_unpack_17_native_aarch64 LP64 bitwuzla ✅ 4s 3s +33%
LP64 z3* ✅ 3s 2s +50%
polyz_unpack_19_native_aarch64 LP64 bitwuzla ✅ 3s 3s +0%
LP64 z3* ✅ 1s 3s -67%
polyz_unpack_c LP64 bitwuzla ✅ 5s 4s +25%
LP64 z3* ✅ 9s 8s +12%
polyz_unpack_native LP64 bitwuzla ✅ 24s 24s +0%
LP64 z3* ✅ 2s 3s -33%
polyz_unpack_native_x86_64 LP64 bitwuzla ✅ 16s 13s +23%
LP64 z3* ✅ 3s 3s +0%
power2round LP64 bitwuzla ✅ 3s 4s -25%
LP64 z3* ✅ 2s 3s -33%
reduce32 LP64 bitwuzla ✅ 2s 2s +0%
LP64 z3* ✅ 3s 3s +0%
rej_eta LP64 bitwuzla* ✅ 4s 2s +100%
LP64 z3_smt_only ✅ 1s 1s +0%
rej_eta_c LP64 bitwuzla* ✅ 3s 4s -25%
LP64 z3 ✅ 17s 13s +31%
rej_eta_native LP64 bitwuzla* ✅ 1s 1s +0%
LP64 z3_smt_only ✅ 17s 18s -6%
rej_uniform LP64 bitwuzla ✅ 2s 2s +0%
LP64 z3* ✅ 7s 8s -12%
rej_uniform_c LP64 bitwuzla ✅ 2s 2s +0%
LP64 z3* ✅ 11s 15s -27%
rej_uniform_eta_native_aarch64 LP64 bitwuzla* ✅ 2s 3s -33%
LP64 z3_smt_only ✅ 2s 2s +0%
rej_uniform_eta_native_x86_64 LP64 bitwuzla ✅ 3s 1s +200%
LP64 z3_smt_only* ✅ 2s 2s +0%
rej_uniform_native LP64 bitwuzla* ✅ 1s 2s -50%
LP64 z3_smt_only ✅ 8s 9s -11%
rej_uniform_native_aarch64 LP64 bitwuzla* ✅ 3s 4s -25%
LP64 z3_smt_only ✅ 2s 3s -33%
rej_uniform_native_x86_64 LP64 bitwuzla ✅ 5s 5s +0%
LP64 z3_smt_only* ✅ 9s 7s +29%
shake128_absorb LP64 cvc5_arrays_exp ✅ 6s 2s +200%
LP64 z3* ✅ 3s 2s +50%
shake128_finalize LP64 cvc5_arrays_exp ✅ 1s 3s -67%
LP64 z3* ✅ 1s 2s -50%
shake128_init LP64 bitwuzla ✅ 2s 2s +0%
LP64 z3* ✅ 2s 2s +0%
shake128_release LP64 bitwuzla ✅ 2s 1s +100%
LP64 z3* ✅ 1s 2s -50%
shake128_squeeze LP64 bitwuzla* ✅ 3s 2s +50%
LP64 cvc5_arrays_exp ✅ 3s 1s +200%
shake128x4_absorb_once LP64 bitwuzla* ✅ 2s 2s +0%
LP64 z3_smt_only ✅ 2s 3s -33%
shake128x4_squeezeblocks LP64 bitwuzla* ✅ 2s 3s -33%
LP64 z3 ✅ 2s 3s -33%
shake256 LP64 bitwuzla ✅ 4s 4s +0%
LP64 z3* ✅ 2s 1s +100%
shake256_absorb LP64 bitwuzla ✅ 2s 2s +0%
LP64 z3* ✅ 1s 1s +0%
shake256_finalize LP64 cvc5_arrays_exp ✅ 2s 3s -33%
LP64 z3* ✅ 2s 2s +0%
shake256_init LP64 cvc5_arrays_exp ✅ 2s 1s +100%
LP64 z3* ✅ 1s 2s -50%
shake256_release LP64 bitwuzla ✅ 2s 2s +0%
LP64 z3* ✅ 3s 2s +50%
shake256_squeeze LP64 bitwuzla* ✅ 2s 2s +0%
LP64 z3 ✅ 2s 4s -50%
shake256x4_absorb_once LP64 bitwuzla* ✅ 2s 1s +100%
LP64 z3 ✅ 4s 2s +100%
shake256x4_squeezeblocks LP64 bitwuzla* ✅ 1s 3s -67%
LP64 z3_smt_only ✅ 2s 2s +0%
sig_unpack_hints LP64 bitwuzla ✅ 26s 24s +8%
LP64 z3* ✅ 14s 12s +17%
sign_keypair LP64 cadical ✅ 493s 585s -16%
LP64 z3* ✅ 6s 5s +20%
sign_keypair_internal LP64 cadical ✅ 214s 214s +0%
LP64 z3_no_bv_extract* ✅ 29s 28s +4%
sign_pk_from_sk LP64 z3_no_bv_extract* ✅ 29s 28s +4%
sign_signature LP64 bitwuzla ✅ 3s 3s +0%
LP64 z3* ✅ 2s 2s +0%
sign_signature_extmu LP64 cadical ✅ 53s 69s -23%
LP64 z3* ✅ 6s 3s +100%
sign_signature_internal LP64 z3_no_bv_extract* ✅ 246s 245s +0%
sign_signature_pre_hash_internal LP64 bitwuzla ✅ 2s 3s -33%
LP64 z3* ✅ 3s 1s +200%
sign_signature_pre_hash_shake256 LP64 cadical ✅ 22s 23s -4%
LP64 z3* ✅ 7s 5s +40%
sign_verify LP64 bitwuzla ✅ 3s 2s +50%
LP64 z3* ✅ 4s 3s +33%
sign_verify_extmu LP64 bitwuzla ✅ 4s 2s +100%
LP64 z3* ✅ 2s 3s -33%
sign_verify_internal LP64 z3_no_bv_extract* ✅ 828s 798s +4%
sign_verify_pre_hash_internal LP64 bitwuzla ✅ 5s 2s +150%
LP64 z3* ✅ 4s 2s +100%
sign_verify_pre_hash_shake256 LP64 bitwuzla ✅ 6s 3s +100%
LP64 z3* ✅ 3s 3s +0%
sk_s1hat_get_poly LP64 bitwuzla ✅ 31s 31s +0%
LP64 z3* ✅ 1s 2s -50%
sk_s2hat_get_poly LP64 bitwuzla ✅ 31s 34s -9%
LP64 z3* ✅ 3s 2s +50%
sk_t0hat_get_poly LP64 bitwuzla ✅ 34s 32s +6%
LP64 z3* ✅ 2s 3s -33%
sys_check_capability LP64 cvc5_arrays_exp ✅ 3s 2s +50%
LP64 z3* ✅ 2s 1s +100%
unpack_pk_t1 LP64 bitwuzla ✅ 10s 13s -23%
LP64 z3* ✅ 3s 1s +200%
unpack_sk LP64 cadical ✅ 64s 63s +2%
LP64 z3* ✅ 3s 3s +0%
unpack_sk_s1hat LP64 cvc5_mbqi_enum ✅ 86s 86s +0%
LP64 z3* ✅ 1s 4s -75%
unpack_sk_s2hat LP64 cvc5_mbqi_enum ✅ 302s 307s -2%
LP64 z3* ✅ 3s 3s +0%
unpack_sk_t0hat LP64 cadical ✅ 118s 112s +5%
LP64 z3* ✅ 2s 4s -50%
use_hint LP64 bitwuzla ✅ 1s 2s -50%
LP64 z3* ✅ 3s 2s +50%
yvec_get_poly LP64 bitwuzla ✅ 38s 40s -5%
LP64 z3* ✅ 1s 2s -50%
yvec_init LP64 bitwuzla ✅ 16s 14s +14%
LP64 z3* ✅ 1s 4s -75%

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