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chore(avm): logging changes #5537

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chore(avm): logging changes #5537

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fcarreiro
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@fcarreiro fcarreiro commented Apr 2, 2024

Add gas logging and separate logging for instructions and memory.

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fcarreiro commented Apr 2, 2024

@AztecBot
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AztecBot commented Apr 2, 2024

Benchmark results

Metrics with a significant change:

  • note_trial_decrypting_time_in_ms (32): 100 (+140%)
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 d531b259 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 64 txs
l1_rollup_calldata_size_in_bytes 676 676 676
l1_rollup_calldata_gas 6,412 6,412 6,412
l1_rollup_execution_gas 585,745 585,745 585,745
l2_block_processing_time_in_ms 1,285 (-7%) 4,821 (+2%) 9,508
note_successful_decrypting_time_in_ms 242 (+2%) 595 (-6%) 1,008 (-1%)
note_trial_decrypting_time_in_ms 45.0 (+17%) ⚠️ 100 (+140%) 29.9 (-24%)
l2_block_building_time_in_ms 11,988 43,161 (-1%) 85,042
l2_block_rollup_simulation_time_in_ms 7,165 (+1%) 24,338 47,153
l2_block_public_tx_process_time_in_ms 4,784 (-1%) 18,700 (-1%) 37,652

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 14,323 (-1%) 27,325 (-2%)
note_history_successful_decrypting_time_in_ms 1,352 (+5%) 2,374 (-3%)
note_history_trial_decrypting_time_in_ms 73.3 (-42%) 84.6 (-21%)
node_database_size_in_bytes 18,600,016 34,959,440
pxe_database_size_in_bytes 29,859 59,414

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 180 44,377 26,164
private-kernel-ordering 162 (+1%) 50,830 39,325
base-parity 4,222 128 311
root-parity 1,175 (+6%) 1,244 311
base-rollup 14,475 116,608 861
root-rollup 50.2 (+1%) 4,359 725
private-kernel-inner 219 71,744 26,164
public-kernel-app-logic 120 (+1%) 47,695 40,661
public-kernel-tail 164 53,372 13,269
merge-rollup 10.1 (-2%) 2,568 861
public-kernel-teardown 116 (-2%) 47,695 40,661
public-kernel-setup 116 (-2%) 47,695 40,661

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 10.2 (+1%) 16.2 (+1%) N/A N/A N/A N/A N/A N/A N/A
batch_insert_into_append_only_tree_16_depth_hash_count 16.8 31.6 N/A N/A N/A N/A N/A N/A N/A
batch_insert_into_append_only_tree_16_depth_hash_ms 0.590 (+1%) 0.497 (+1%) 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 46.0 72.9 (+1%) 233 (+1%) 449 (+1%) 871 1,739 N/A
batch_insert_into_append_only_tree_32_depth_hash_count N/A N/A 96.0 159 543 1,055 2,079 4,127 N/A
batch_insert_into_append_only_tree_32_depth_hash_ms N/A N/A 0.471 0.448 (+1%) 0.423 (+1%) 0.418 0.413 0.416 N/A
batch_insert_into_indexed_tree_20_depth_ms N/A N/A 54.5 (+1%) 107 341 (+1%) 663 (+1%) 1,310 2,612 N/A
batch_insert_into_indexed_tree_20_depth_hash_count N/A N/A 105 207 691 1,363 2,707 5,395 N/A
batch_insert_into_indexed_tree_20_depth_hash_ms N/A N/A 0.479 0.482 0.460 (+1%) 0.454 0.454 0.454 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 61.5 (+1%)
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 109
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 0.535

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 40,548 501,142

Transaction size based on fee payment method

Metric native fee payment method fpc_public fee payment method fpc_private fee payment method
tx_with_fee_size_in_bytes 905 1,161 1,377

Transaction processing duration by data writes.

Metric 0 new note hashes 1 new note hashes 2 new note hashes
tx_pxe_processing_time_ms 1,732 (+2%) 1,089 (+1%) 5,453 (+1%)
Metric 1 public data writes 2 public data writes 3 public data writes 4 public data writes 5 public data writes 8 public data writes
tx_sequencer_processing_time_ms 580 (+1%) 512 (-6%) 1,084 (+1%) 536 (+2%) 1,772 (+1%) 595 (+1%)

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socket-security bot commented Apr 4, 2024

👍 Dependency issues cleared. Learn more about Socket for GitHub ↗︎

This PR previously contained dependency changes with security issues that have been resolved, removed, or ignored.

View full report↗︎

@fcarreiro fcarreiro closed this Apr 9, 2024
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@fcarreiro fcarreiro deleted the fc/avm-logging branch April 9, 2024 09:39
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