chore: git subrepo pull (merge) noir

[Thunkar]

subrepo:
subdir: "noir"
merged: "52fc0778e"
upstream:
origin: "https://github.com/noir-lang/noir"
branch: "aztec-packages"
commit: "52fc0778e"
git-subrepo:
version: "0.4.6"
origin: "???"
commit: "???"

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[github-actions]

Changes to circuit sizes

Generated at commit: b0cb534ea2e8c049ebc2588013bd4dfddef671c4, compared to commit: 12356d9e34994a239d5612798c1bc82fa3d26562

🧾 Summary (100% most significant diffs)

Program	ACIR opcodes (+/-)	%	Circuit size (+/-)	%
rollup_base	+9,890 ❌	+8.37%	+9,808 ❌	+0.73%
public_kernel_private_previous	+294 ❌	+0.63%	+315 ❌	+0.11%
public_kernel_public_previous	+266 ❌	+0.57%	+294 ❌	+0.11%
private_kernel_init	+300 ❌	+0.83%	+328 ❌	+0.10%
private_kernel_inner	+300 ❌	+0.32%	+328 ❌	+0.06%
rollup_root	+140 ❌	+7.71%	0 ➖	0.00%
private_kernel_ordering	-60 ✅	-0.03%	-60 ✅	-0.01%

---

Full diff report 👇

Program	ACIR opcodes (+/-)	%	Circuit size (+/-)	%
rollup_base	128,054 (+9,890)	+8.37%	1,360,080 (+9,808)	+0.73%
public_kernel_private_previous	47,135 (+294)	+0.63%	279,283 (+315)	+0.11%
public_kernel_public_previous	47,127 (+266)	+0.57%	279,275 (+294)	+0.11%
private_kernel_init	36,559 (+300)	+0.83%	334,003 (+328)	+0.10%
private_kernel_inner	92,871 (+300)	+0.32%	519,625 (+328)	+0.06%
rollup_root	1,955 (+140)	+7.71%	99,124 (0)	0.00%
private_kernel_ordering	196,195 (-60)	-0.03%	504,328 (-60)	-0.01%

[AztecBot]

Benchmark results

Metrics with a significant change:

• note_trial_decrypting_time_in_ms (32): 76.3 (+113%)

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 9e6250aa 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	45,412	179,524	716,068
l1_rollup_calldata_gas	221,680	866,968	3,448,300
l1_rollup_execution_gas	314,167	984,708	3,667,957
l2_block_processing_time_in_ms	1,160 (-1%)	4,363	17,212 (-1%)
note_successful_decrypting_time_in_ms	254 (-2%)	918 (+1%)	3,401 (-2%)
note_trial_decrypting_time_in_ms	63.1 (-12%)	⚠️ 76.3 (+113%)	152 (+12%)
l2_block_building_time_in_ms	16,387 (+3%)	64,881 (+3%)	260,378 (+3%)
l2_block_rollup_simulation_time_in_ms	11,830 (+4%)	46,758 (+4%)	188,269 (+4%)
l2_block_public_tx_process_time_in_ms	4,527 (+2%)	17,987 (+2%)	71,825 (+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	13,373	25,494
note_history_successful_decrypting_time_in_ms	2,283 (+8%)	4,189 (-1%)
note_history_trial_decrypting_time_in_ms	81.2 (-26%)	171 (-6%)
node_database_size_in_bytes	17,313,872	33,173,584
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	221 (+3%)	44,777	26,073
private-kernel-ordering	179 (+5%)	44,393	14,809
base-rollup	1,256 (+5%)	128,850	881
root-rollup	86.5 (+9%)	4,088	677
private-kernel-inner	313 (+4%)	71,816	26,073
public-kernel-private-input	216 (+3%)	32,375	26,073
public-kernel-non-first-iteration	214 (+3%)	32,417	26,073
merge-rollup	7.95 (+3%)	2,608	881

Tree insertion stats

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

Metric	1 leaves	2 leaves	8 leaves	16 leaves	32 leaves	128 leaves	64 leaves	512 leaves	1024 leaves	2048 leaves	8192 leaves
batch_insert_into_append_only_tree_16_depth_ms	10.2	10.6 (-1%)	12.7	17.4 (+3%)	22.8 (-1%)	63.7 (-1%)	N/A	N/A	N/A	N/A	N/A
batch_insert_into_append_only_tree_16_depth_hash_count	16.9	17.5	23.0	31.6	47.0	143	N/A	N/A	N/A	N/A	N/A
batch_insert_into_append_only_tree_16_depth_hash_ms	0.595	0.593 (-1%)	0.542	0.539 (+3%)	0.478 (-1%)	0.440 (-1%)	N/A	N/A	N/A	N/A	N/A
batch_insert_into_append_only_tree_32_depth_ms	N/A	N/A	N/A	N/A	N/A	74.5	47.3	242 (+1%)	460	905	3,558 (-1%)
batch_insert_into_append_only_tree_32_depth_hash_count	N/A	N/A	N/A	N/A	N/A	159	96.0	543	1,055	2,079	8,223
batch_insert_into_append_only_tree_32_depth_hash_ms	N/A	N/A	N/A	N/A	N/A	0.461	0.486	0.441 (+1%)	0.431	0.429	0.428
batch_insert_into_indexed_tree_20_depth_ms	N/A	N/A	N/A	N/A	N/A	103 (-1%)	56.4 (-1%)	349 (-2%)	687	1,360 (-1%)	5,406 (-1%)
batch_insert_into_indexed_tree_20_depth_hash_count	N/A	N/A	N/A	N/A	N/A	197	104	691	1,363	2,707	10,771
batch_insert_into_indexed_tree_20_depth_hash_ms	N/A	N/A	N/A	N/A	N/A	0.492 (-1%)	0.495	0.475 (-1%)	0.474	0.471 (-1%)	0.471 (-1%)
batch_insert_into_indexed_tree_40_depth_ms	N/A	N/A	N/A	56.4	N/A	N/A	N/A	N/A	N/A	N/A	N/A
batch_insert_into_indexed_tree_40_depth_hash_count	N/A	N/A	N/A	94.1	N/A	N/A	N/A	N/A	N/A	N/A	N/A
batch_insert_into_indexed_tree_40_depth_hash_ms	N/A	N/A	N/A	0.577	N/A	N/A	N/A	N/A	N/A	N/A	N/A

Miscellaneous

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

Metric	0 deployed contracts	1 deployed contracts
tx_size_in_bytes	15,455	32,993 (+1%)

Transaction processing duration by data writes.

Metric	0 new commitments	1 new commitments
tx_pxe_processing_time_ms	395 (+3%)	1,121 (+2%)

Metric	1 public data writes
tx_sequencer_processing_time_ms	557 (+2%)