feat: bootstrap_cache.sh script to prime bb and noir ts packages.

[charlielye]

As title.
Not tested much beyond that it actually extracted things to right locations.

[AztecBot]

Benchmark results

Metrics with a significant change:

• note_successful_decrypting_time_in_ms (8): 559 (+46%)

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.

Values are compared against data from master at commit 88fcf8d3 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	222,984	868,244	3,449,756
l1_rollup_execution_gas	867,093	3,746,297	23,306,521
l2_block_processing_time_in_ms	1,318 (-13%)	5,084	21,050
note_successful_decrypting_time_in_ms	⚠️ 559 (+46%)	1,107 (+1%)	4,156 (+1%)
note_trial_decrypting_time_in_ms	67.6 (-28%)	37.5 (+6%)	139 (+2%)
l2_block_building_time_in_ms	14,895	62,312 (+5%)	249,001 (+5%)
l2_block_rollup_simulation_time_in_ms	10,585	44,630 (+6%)	179,133 (+6%)
l2_block_public_tx_process_time_in_ms	4,279	17,602 (+3%)	69,600 (+2%)

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	15,107 (-2%)	28,911 (+1%)
note_history_successful_decrypting_time_in_ms	2,669 (-5%)	5,434
note_history_trial_decrypting_time_in_ms	157 (+8%)	146 (-11%)
node_database_size_in_bytes	3,618,752	3,725,063
pxe_database_size_in_bytes	29,923	59,478

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	215 (+3%)	44,709	25,561
private-kernel-ordering	142 (+4%)	30,953	14,809
base-rollup	1,110 (+3%)	128,374	881
root-rollup	86.1	4,088	889
private-kernel-inner	289 (+1%)	71,236	25,561
public-kernel-private-input	205 (+1%)	31,891	25,561
public-kernel-non-first-iteration	204 (+2%)	31,933	25,561
merge-rollup	9.68	2,608	881

Miscellaneous

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

Metric	0 deployed contracts	1 deployed contracts
tx_size_in_bytes	15,487	31,878