fix: Force jest to quit, otherwise CI can rack up to 3hrs of credits per job.

[charlielye]

As title.

Related to #2896

[AztecBot]

Benchmark 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.

Values are compared against data from master at commit 838f396d and shown if the difference exceeds 1%.

L2 block published to L1

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

Metric	8 txs	32 txs	128 txs
l1_rollup_calldata_size_in_bytes	45,444	179,588	716,132
l1_rollup_calldata_gas	222,900	868,172	3,447,836
l1_rollup_execution_gas	841,987	3,595,280	22,203,205
l2_block_processing_time_in_ms	1,014 (-1%)	3,901 (+1%)	15,416 (+1%)
note_successful_decrypting_time_in_ms	338 (+1%)	1,048 (+1%)	4,007 (+2%)
note_trial_decrypting_time_in_ms	⚠️ 40.0 (+11%)	109 (+1%)	138 (+1%)
l2_block_building_time_in_ms	8,976 (+1%)	35,802	157,451
l2_block_rollup_simulation_time_in_ms	6,633 (+1%)	26,399	105,238
l2_block_public_tx_process_time_in_ms	2,302	9,279	51,485

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	11,459 (-3%)	21,987 (-5%)
note_history_successful_decrypting_time_in_ms	2,391 (-2%)	4,683 (-2%)
note_history_trial_decrypting_time_in_ms	123	⚠️ 185 (-12%)
node_database_size_in_bytes	1,661,416	1,200,607
pxe_database_size_in_bytes	27,188	54,187

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
private-kernel-init	47.3	61,697	18,841
private-kernel-ordering	23.5 (-1%)	24,233	8,089
base-rollup	853	639,797	811
root-rollup	39.0 (+2%)	4,072	1,097
private-kernel-inner	42.0 (-3%)	81,504	18,841
public-kernel-private-input	47.9	41,455	18,841
public-kernel-non-first-iteration	31.1 (-1%)	41,497	18,841
merge-rollup	0.826 (-7%)	2,592	873

Miscellaneous

Transaction sizes based on how many contracts are deployed in the tx.

Metric	0 deployed contracts	1 deployed contracts
tx_size_in_bytes	8,723	27,508

[ludamad]

I suppose this can not go in unit tests because we don't have nearly as much going on there, and no anvil spam. LGTM