[erabinov]

Summary

• Add a GPU CI job for the nvidia-ntt feature.
• Install CUDA 12.8.1 and download the cuPQC 0.6.0 SDK with checksum verification.
• Run the sp1-gpu-commit tests with the cuPQC NTT backend.

Motivation

The current GPU job tests the sppark NTT backend. This job also checks the cuPQC build and test path.

Validation

• ruby .github/scripts/check-runner-routing.rb
• cargo metadata --no-deps --format-version 1
• git diff --check

[github-actions]

Test	Old	New	Diff
bls12_381_tests_test_sqrt_fp2_100	1685105	1807283	7.2505 %
bn_test_bn_test_g1_add_neg	297037	297037	0.0000 %
sha_test_sha2_v0_9_9_expected_digest_lte_100_times	1257253	1258657	0.1117 %
bls12_381_tests_test_sqrt_fp_100	827520	846713	2.3193 %
bn_test_bn_test_g1_mul_zero	48309	48309	0.0000 %
bls12_381_tests_test_bls_add_100	10365030	10365030	0.0000 %
sha_test_sha3_expected_digest_lte_100_times	1180280	1180327	0.0040 %
curve25519_dalek_test_decompressed_expected_value	4632799	4510543	-2.6389 %
curve25519_dalek_test_decompressed_noncanonical	7765	7765	0.0000 %
curve25519_dalek_test_zero_msm	83397	83397	0.0000 %
bn_test_bn_test_g1_add_100	996446	996432	-0.0014 %
bn_test_bn_test_fr_inverse_100	818032	818032	0.0000 %
sha_test_sha2_v0_10_6_expected_digest_lte_100_times	1350998	1345548	-0.4034 %
secp256k1_program_test_recover_rand_lte_100	5488063	5477519	-0.1921 %
bn_test_bn_test_g1_double_100	733918	733918	0.0000 %
k256_test_recover_pubkey_infinity	97499	97499	0.0000 %
curve25519_dalek_ng_test_add_then_multiply	4364763	3649552	-16.3860 %
curve25519_dalek_ng_test_decompressed_noncanonical	188497	188497	0.0000 %
bn_test_bn_test_fq_inverse_100	801032	801032	0.0000 %
k256_test_verify_rand_lte_100	11733827	11697601	-0.3087 %
k256_test_recover_rand_lte_100	4391112	4403000	0.2707 %
p256_test_recover_high_hash_high_recid	4770967	5241310	9.8584 %
curve25519_dalek_test_add_then_multiply	2973505	2879079	-3.1756 %
secp256k1_program_test_recover_v0_30_0_rand_lte_100	5466239	5468736	0.0457 %
keccack_test_expected_digest_lte_100	1713940	1715336	0.0814 %
rust_crypto_rsa_test_pkcs_verify_100	29345660	29233594	-0.3819 %
sha_test_sha2_v0_10_9_expected_digest_lte_100_times	1346405	1347047	0.0477 %
k256_test_point_ops_edge_cases	33322	33322	0.0000 %
secp256k1_program_test_verify_v0_30_0_rand_lte_100	17088266	17107481	0.1124 %
sha_test_sha2_v0_10_8_expected_digest_lte_100_times	1343969	1346338	0.1763 %
bls12_381_tests_test_inverse_fp_100	1199684	1199684	0.0000 %
k256_test_schnorr_verify	5730363	5728446	-0.0335 %
p256_test_recover_pubkey_infinity	96713	96713	0.0000 %
p256_test_recover_rand_lte_100	15881910	15936637	0.3446 %
p256_test_verify_rand_lte_100	12060144	12048737	-0.0946 %
rustcrypto_bigint_test_bigint_mul_mod_special	1761306	1761306	0.0000 %
k256_test_recover_high_hash_high_recid	2247435	1926719	-14.2703 %
bls12_381_tests_test_bls_double_100	6290432	6290432	0.0000 %
bn_test_bn_test_fq_sqrt_100	799432	799432	0.0000 %
curve25519_dalek_test_ed25519_verify	12923264	12922017	-0.0096 %
sha_test_sha2_v0_11_0_expected_digest_lte_100_times	1337840	1334235	-0.2695 %
bls12_381_tests_test_inverse_fp2_100	2219563	2219563	0.0000 %
bn_test_bn_test_fq_partial_ord	185842	185842	0.0000 %
bn_test_bn_test_g1_msm_edge	373720	373720	0.0000 %
curve25519_dalek_test_zero_mul	71795	71795	0.0000 %
curve25519_dalek_ng_test_zero_msm	125139	125139	0.0000 %
curve25519_dalek_ng_test_zero_mul	107743	107743	0.0000 %
rustcrypto_bigint_test_bigint_mul_add_residue	2054577	2054577	0.0000 %
secp256k1_program_test_verify_rand_lte_100	17116490	17110734	-0.0336 %