feat: Pass calldata ids to the backend

[sirasistant]

Resolves AztecProtocol/barretenberg#1070

[AztecBot]

Benchmark results

Metrics with a significant change:

• protocol_circuit_simulation_time_in_ms (private-kernel-tail-to-public): 2,781 (+21%)
• avm_simulation_time_ms (Token:transfer_public): 40.6 (+44%)

Detailed results

All benchmarks are run on txs on the Benchmarking contract on the repository. Each tx consists of a batch call to create_note and increment_balance, which guarantees that each tx has a private call, a nested private call, a public call, and a nested public call, as well as an emitted private note, an unencrypted log, and public storage read and write.

This benchmark source data is available in JSON format on S3 here.

Proof generation

Each column represents the number of threads used in proof generation.

Metric	1 threads	4 threads	16 threads	32 threads	64 threads
proof_construction_time_sha256_ms	5,715	1,542	706 (-1%)	760 (+1%)	758 (-2%)
proof_construction_time_sha256_30_ms	11,720 (-1%)	3,138 (-1%)	1,408 (-3%)	1,434 (-1%)	1,461 (-1%)
proof_construction_time_sha256_100_ms	43,771 (-1%)	12,427 (-2%)	5,654 (-4%)	5,544 (-3%)	5,505 (-2%)
proof_construction_time_poseidon_hash_ms	78.0	34.0	34.0	58.0 (-2%)	88.0 (-1%)
proof_construction_time_poseidon_hash_30_ms	1,518	432 (+4%)	204 (+2%)	227	263 (-2%)
proof_construction_time_poseidon_hash_100_ms	5,605	1,516 (+1%)	674 (-2%)	739 (+2%)	746 (-2%)

L2 block published to L1

Each column represents the number of txs on an L2 block published to L1.

Metric	4 txs	8 txs	16 txs
l1_rollup_calldata_size_in_bytes	4,324	7,844	14,852
l1_rollup_calldata_gas	49,720	92,408	177,512
l1_rollup_execution_gas	1,292,239	2,039,895	3,867,038
l2_block_processing_time_in_ms	251 (+6%)	454 (+1%)	803 (+1%)
l2_block_building_time_in_ms	9,633 (+1%)	18,654 (-1%)	37,349 (+1%)
l2_block_rollup_simulation_time_in_ms	9,632 (+1%)	18,654 (-1%)	37,349 (+1%)
l2_block_public_tx_process_time_in_ms	8,021 (+1%)	16,807 (-1%)	35,441 (+1%)

L2 chain processing

Each column represents the number of blocks on the L2 chain where each block has 8 txs.

Metric	3 blocks	5 blocks
node_history_sync_time_in_ms	2,870 (-7%)	3,985 (+3%)
node_database_size_in_bytes	12,734,544	16,941,136
pxe_database_size_in_bytes	16,254	26,813

Circuits stats

Stats on running time and I/O sizes collected for every kernel circuit run across all benchmarks.

Circuit	simulation_time_in_ms	witness_generation_time_in_ms	input_size_in_bytes	output_size_in_bytes	proving_time_in_ms	proof_size_in_bytes	num_public_inputs	size_in_gates
private-kernel-init	102 (+7%)	403 (+3%)	21,846	44,858	N/A	N/A	N/A	N/A
private-kernel-inner	167 (-4%)	692	72,545	45,005	N/A	N/A	N/A	N/A
private-kernel-tail	663 (+1%)	754 (+1%)	52,710	52,256	N/A	N/A	N/A	N/A
base-parity	5.97 (-4%)	610 (+1%)	160	96.0	1,113 (-2%)	13,188	19.0	65,536
root-parity	108 (-1%)	133	69,084	96.0	30,752 (-5%)	13,188	19.0	4,194,304
base-rollup	2,964	5,697	187,824	664	98,255 (-2%)	14,020	45.0	16,777,216
root-rollup	97.2 (+1%)	117 (+1%)	54,525	716	28,715	13,988	44.0	4,194,304
public-kernel-setup	91.0 (+1%)	2,809 (-1%)	104,025	71,222	17,516 (-1%)	129,220	3,645	2,097,152
public-kernel-app-logic	105	4,173 (+1%)	104,025	71,222	10,282 (-1%)	129,220	3,645	1,048,576
public-kernel-tail	568	30,331 (+3%)	409,190	16,414	110,803 (+5%)	34,308	679	16,777,216
private-kernel-reset-tiny	183 (-5%)	868 (+4%)	68,621	44,750	N/A	N/A	N/A	N/A
private-kernel-tail-to-public	⚠️ 2,781 (+21%)	1,520	931,564	1,697	N/A	N/A	N/A	N/A
public-kernel-teardown	85.9 (+1%)	4,208	104,025	71,222	19,305 (+2%)	129,220	3,645	2,097,152
merge-rollup	61.4 (+3%)	N/A	35,742	664	N/A	N/A	N/A	N/A
undefined	N/A	N/A	N/A	N/A	69,377 (-1%)	N/A	N/A	N/A

Stats on running time collected for app circuits

Function	input_size_in_bytes	output_size_in_bytes	witness_generation_time_in_ms	proof_size_in_bytes	proving_time_in_ms
ContractClassRegisterer:register	1,344	11,731	341 (+1%)	N/A	N/A
ContractInstanceDeployer:deploy	1,408	11,731	17.9 (-2%)	N/A	N/A
MultiCallEntrypoint:entrypoint	1,920	11,731	473	N/A	N/A
FeeJuice:deploy	1,376	11,731	386	N/A	N/A
SchnorrAccount:constructor	1,312	11,731	175 (-1%)	N/A	N/A
SchnorrAccount:entrypoint	2,304	11,731	531	N/A	N/A
Token:privately_mint_private_note	1,280	11,731	217	N/A	N/A
FPC:fee_entrypoint_public	1,344	11,731	28.2 (-18%)	N/A	N/A
Token:transfer	1,312	11,731	431	N/A	N/A
AuthRegistry:set_authorized (avm)	18,491	N/A	N/A	147,296	2,456 (-3%)
FPC:prepare_fee (avm)	22,958	N/A	N/A	147,360	3,154 (-2%)
Token:transfer_public (avm)	61,614	N/A	N/A	147,360	17,589 (-1%)
AuthRegistry:consume (avm)	41,719	N/A	N/A	147,328	7,503 (-3%)
FPC:pay_refund (avm)	26,227	N/A	N/A	147,328	7,361 (-1%)
Benchmarking:create_note	1,344	11,731	168	N/A	N/A
SchnorrAccount:verify_private_authwit	1,280	11,731	27.5 (+3%)	N/A	N/A
Token:unshield	1,376	11,731	653 (+1%)	N/A	N/A
FPC:fee_entrypoint_private	1,376	11,731	869 (+2%)	N/A	N/A

AVM Simulation

Time to simulate various public functions in the AVM.

Function	time_ms	bytecode_size_in_bytes
FeeJuice:_increase_public_balance	93.4	8,139
FeeJuice:set_portal	11.4 (-15%)	2,362
Token:constructor	126	31,107
FPC:constructor	93.6 (-1%)	22,380
FeeJuice:mint_public	80.1 (+3%)	6,150
Token:mint_public	91.6 (-2%)	11,720
Token:assert_minter_and_mint	81.5 (-9%)	8,028
AuthRegistry:set_authorized	7.68 (+6%)	4,537
FPC:prepare_fee	282	8,812
Token:transfer_public	⚠️ 40.6 (+44%)	47,374
FPC:pay_refund	61.0 (-10%)	12,114
Benchmarking:increment_balance	1,012	7,450
Token:_increase_public_balance	10.7 (-6%)	8,960
FPC:pay_refund_with_shielded_rebate	138 (+1%)	12,663

Public DB Access

Time to access various public DBs.

Function	time_ms
get-nullifier-index	0.158 (-3%)

Tree insertion stats

The duration to insert a fixed batch of leaves into each tree type.

Metric	1 leaves	16 leaves	64 leaves	128 leaves	256 leaves	512 leaves	1024 leaves
batch_insert_into_append_only_tree_16_depth_ms	2.14 (+1%)	3.92 (-2%)	N/A	N/A	N/A	N/A	N/A
batch_insert_into_append_only_tree_16_depth_hash_count	16.8	31.7	N/A	N/A	N/A	N/A	N/A
batch_insert_into_append_only_tree_16_depth_hash_ms	0.111 (+1%)	0.111 (-2%)	N/A	N/A	N/A	N/A	N/A
batch_insert_into_append_only_tree_32_depth_ms	N/A	N/A	11.6 (+1%)	17.6 (-2%)	31.0 (-2%)	60.4 (+1%)	114
batch_insert_into_append_only_tree_32_depth_hash_count	N/A	N/A	95.9	159	287	543	1,055
batch_insert_into_append_only_tree_32_depth_hash_ms	N/A	N/A	0.112 (+1%)	0.103 (-1%)	0.101 (-1%)	0.104 (+1%)	0.103
batch_insert_into_indexed_tree_20_depth_ms	N/A	N/A	14.1 (+1%)	26.4 (+4%)	44.0 (+2%)	83.6 (+1%)	162 (+1%)
batch_insert_into_indexed_tree_20_depth_hash_count	N/A	N/A	109	207	355	691	1,363
batch_insert_into_indexed_tree_20_depth_hash_ms	N/A	N/A	0.107 (+2%)	0.107 (+4%)	0.107 (+2%)	0.103	0.102 (+1%)
batch_insert_into_indexed_tree_40_depth_ms	N/A	N/A	16.4	N/A	N/A	N/A	N/A
batch_insert_into_indexed_tree_40_depth_hash_count	N/A	N/A	132	N/A	N/A	N/A	N/A
batch_insert_into_indexed_tree_40_depth_hash_ms	N/A	N/A	0.105 (+1%)	N/A	N/A	N/A	N/A

Miscellaneous

Transaction sizes based on how many contract classes are registered in the tx.

Metric	0 registered classes	1 registered classes
tx_size_in_bytes	64,756	668,997

Transaction size based on fee payment method

| Metric | |
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[ledwards2225]

LG!