feat: pay out arbitrary fee to coinbase on L1

[just-mitch]

Fix #5007

Just some basic plumbing to allow us to pay out fees to coinbase.

[just-mitch]

• feat: sum fees in block and pay out #6482
• feat: add totalFees to global variables #6439
• feat: pay out arbitrary fee to coinbase on L1 #6436 👈
• master

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[AztecBot]

Benchmark results

Metrics with a significant change:

• circuit_witness_generation_time_in_ms (merge-rollup): 116 (-31%)
• circuit_proving_time_in_ms (public-kernel-app-logic): 415 (+17%)
• circuit_proving_time_in_ms (merge-rollup): 2,423 (-36%)

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.

L2 block published to L1

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

Metric	8 txs	32 txs	64 txs
l1_rollup_calldata_size_in_bytes	740	740	740
l1_rollup_calldata_gas	6,680	6,680	6,692
l1_rollup_execution_gas	586,865	586,865	586,877
l2_block_processing_time_in_ms	1,346 (-2%)	5,079	10,039 (-1%)
l2_block_building_time_in_ms	22,988 (+1%)	90,307 (+1%)	179,234
l2_block_rollup_simulation_time_in_ms	22,849 (+1%)	89,815 (+1%)	178,277
l2_block_public_tx_process_time_in_ms	9,025 (+1%)	35,518 (+1%)	70,371

L2 chain processing

Each column represents the number of blocks on the L2 chain where each block has 16 txs.

Metric	5 blocks	10 blocks
node_history_sync_time_in_ms	15,593 (+1%)	28,671
node_database_size_in_bytes	22,909,008	39,477,328
pxe_database_size_in_bytes	29,868	59,425

Circuits stats

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

Circuit	circuit_simulation_time_in_ms	circuit_input_size_in_bytes	circuit_output_size_in_bytes	circuit_witness_generation_time_in_ms	circuit_proving_time_in_ms	circuit_proof_size_in_bytes
private-kernel-init	114 (+3%)	16,772	33,766	N/A	N/A	N/A
private-kernel-inner	312 (+1%)	57,607	33,766	N/A	N/A	N/A
private-kernel-reset	562 (+1%)	200,856	33,766	N/A	N/A	N/A
private-kernel-ordering	322 (+1%)	53,688	48,421	N/A	N/A	N/A
base-parity	7.56 (+1%)	128	64.0	281 (+1%)	13,296 (-2%)	2,208
root-parity	51.4 (+6%)	27,064	64.0	193 (-10%)	182,135 (-1%)	2,720
base-rollup	664 (+1%)	111,094	925	7,206 (-8%)	158,933 (-3%)	3,104
root-rollup	67.6 (+6%)	11,454	789	191 (-3%)	16,515 (-2%)	3,424
public-kernel-app-logic	122 (+1%)	61,017	51,751	285 (-3%)	⚠️ 415 (+17%)	65,344
public-kernel-tail	441	166,458	7,691	452 (-5%)	403 (-8%)	10,112
public-kernel-setup	107 (+7%)	61,017	51,751	295 (-2%)	381 (-6%)	65,344
public-kernel-teardown	103	61,017	51,751	267 (-3%)	379 (-4%)	65,344
merge-rollup	6.83 (+7%)	2,696	925	⚠️ 116 (-31%)	⚠️ 2,423 (-36%)	3,104

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	512 leaves	1024 leaves	2048 leaves	4096 leaves	32 leaves
batch_insert_into_append_only_tree_16_depth_ms	11.3 (+3%)	18.4 (+2%)	N/A	N/A	N/A	N/A	N/A	N/A	N/A
batch_insert_into_append_only_tree_16_depth_hash_count	16.7	31.8	N/A	N/A	N/A	N/A	N/A	N/A	N/A
batch_insert_into_append_only_tree_16_depth_hash_ms	0.658 (+3%)	0.554	N/A	N/A	N/A	N/A	N/A	N/A	N/A
batch_insert_into_append_only_tree_32_depth_ms	N/A	N/A	52.0	81.9	263 (-1%)	506	991	1,955 (-3%)	N/A
batch_insert_into_append_only_tree_32_depth_hash_count	N/A	N/A	95.9	159	543	1,055	2,079	4,127	N/A
batch_insert_into_append_only_tree_32_depth_hash_ms	N/A	N/A	0.532	0.505	0.478 (-1%)	0.472	0.470	0.467 (-3%)	N/A
batch_insert_into_indexed_tree_20_depth_ms	N/A	N/A	61.8	120 (+1%)	377 (-1%)	742	1,476	2,914 (-1%)	N/A
batch_insert_into_indexed_tree_20_depth_hash_count	N/A	N/A	106	208	692	1,363	2,707	5,395	N/A
batch_insert_into_indexed_tree_20_depth_hash_ms	N/A	N/A	0.540	0.537	0.512	0.510	0.512	0.506 (-1%)	N/A
batch_insert_into_indexed_tree_40_depth_ms	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	67.2
batch_insert_into_indexed_tree_40_depth_hash_count	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	108
batch_insert_into_indexed_tree_40_depth_hash_ms	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	0.588

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	51,016	1,046,607

Transaction size based on fee payment method

| Metric | |
| - | |

Transaction processing duration by data writes.

Metric	0 new note hashes	1 new note hashes	2 new note hashes
tx_pxe_processing_time_ms	2,443 (+4%)	2,119	5,709 (+7%)

Metric	0 public data writes	1 public data writes	2 public data writes	4 public data writes	8 public data writes
tx_sequencer_processing_time_ms	652 (-1%)	900 (+1%)	965	1,761	1,142 (-1%)

[spalladino]

LGTM, but I'd ping @LHerskind on this one to make sure we're not doing anything off in his turf.

[spalladino]

Remember to waitForTransactionMined (or however is the helper called in viem), otherwise you can run into race conditions

[spalladino]

Ah, auto-merge. Remember to add the "wait for mined"!