feat!: Add Not instruction in brillig

[sirasistant]

The AVM supports Not. We add it in brillig to avoid having to codegen it with two operations.

Brillig opcode count changes

contracts: Transpiling  AppSubscription::constructor with size 1969 => 1964
contracts: Transpiling  Auth::constructor with size 1557 => 1552
contracts: Transpiling  Auth::get_authorized with size 128 => 127
contracts: Transpiling  Auth::get_authorized_delay with size 175 => 174
contracts: Transpiling  Auth::get_scheduled_authorized with size 107 => 106
contracts: Transpiling  Auth::set_authorized with size 857 => 856
contracts: Transpiling  Auth::set_authorized_delay with size 826 => 825
contracts: Transpiling  AuthRegistry::_set_authorized with size 86 => 86
contracts: Transpiling  AuthRegistry::consume with size 522 => 521
contracts: Transpiling  AuthRegistry::is_consumable with size 123 => 122
contracts: Transpiling  AuthRegistry::is_reject_all with size 106 => 105
contracts: Transpiling  AuthRegistry::set_authorized with size 81 => 81
contracts: Transpiling  AuthRegistry::set_reject_all with size 64 => 64
contracts: Transpiling  AuthWitTest::consume_public with size 77 => 77
contracts: Transpiling  AvmInitializerTest::constructor with size 1553 => 1548
contracts: Transpiling  AvmInitializerTest::read_storage_immutable with size 89 => 88
contracts: Transpiling  AvmTest::add_args_return with size 17 => 17
contracts: Transpiling  AvmTest::add_storage_map with size 182 => 181
contracts: Transpiling  AvmTest::add_u128 with size 34 => 34
contracts: Transpiling  AvmTest::assert_nullifier_exists with size 18 => 18
contracts: Transpiling  AvmTest::assert_same with size 20 => 20
contracts: Transpiling  AvmTest::assert_timestamp with size 17 => 17
contracts: Transpiling  AvmTest::assertion_failure with size 16 => 16
contracts: Transpiling  AvmTest::check_selector with size 16 => 16
contracts: Transpiling  AvmTest::create_different_nullifier_in_nested_call with size 121 => 120
contracts: Transpiling  AvmTest::create_same_nullifier_in_nested_call with size 119 => 118
contracts: Transpiling  AvmTest::debug_logging with size 282 => 282
contracts: Transpiling  AvmTest::elliptic_curve_add_and_double with size 23 => 23
contracts: Transpiling  AvmTest::emit_nullifier_and_check with size 19 => 19
contracts: Transpiling  AvmTest::emit_unencrypted_log with size 524 => 520
contracts: Transpiling  AvmTest::get_address with size 15 => 15
contracts: Transpiling  AvmTest::get_args_hash with size 1046 => 1041
contracts: Transpiling  AvmTest::get_block_number with size 15 => 15
contracts: Transpiling  AvmTest::get_chain_id with size 15 => 15
contracts: Transpiling  AvmTest::get_da_gas_left with size 15 => 15
contracts: Transpiling  AvmTest::get_fee_per_da_gas with size 15 => 15
contracts: Transpiling  AvmTest::get_fee_per_l2_gas with size 15 => 15
contracts: Transpiling  AvmTest::get_function_selector with size 15 => 15
contracts: Transpiling  AvmTest::get_l2_gas_left with size 15 => 15
contracts: Transpiling  AvmTest::get_sender with size 15 => 15
contracts: Transpiling  AvmTest::get_storage_address with size 15 => 15
contracts: Transpiling  AvmTest::get_timestamp with size 15 => 15
contracts: Transpiling  AvmTest::get_transaction_fee with size 15 => 15
contracts: Transpiling  AvmTest::get_version with size 15 => 15
contracts: Transpiling  AvmTest::keccak_f1600 with size 77 => 76
contracts: Transpiling  AvmTest::keccak_hash with size 708 => 703
contracts: Transpiling  AvmTest::l1_to_l2_msg_exists with size 19 => 19
contracts: Transpiling  AvmTest::modulo2 with size 18 => 18
contracts: Transpiling  AvmTest::nested_call_to_add with size 196 => 195
contracts: Transpiling  AvmTest::nested_call_to_add_with_gas with size 204 => 203
contracts: Transpiling  AvmTest::nested_static_call_to_add with size 196 => 195
contracts: Transpiling  AvmTest::nested_static_call_to_set_storage with size 118 => 117
contracts: Transpiling  AvmTest::new_note_hash with size 13 => 13
contracts: Transpiling  AvmTest::new_nullifier with size 13 => 13
contracts: Transpiling  AvmTest::note_hash_exists with size 19 => 19
contracts: Transpiling  AvmTest::nullifier_collision with size 14 => 14
contracts: Transpiling  AvmTest::nullifier_exists with size 19 => 19
contracts: Transpiling  AvmTest::pedersen_commit with size 73 => 73
contracts: Transpiling  AvmTest::pedersen_hash with size 42 => 41
contracts: Transpiling  AvmTest::pedersen_hash_with_index with size 42 => 41
contracts: Transpiling  AvmTest::poseidon2_hash with size 306 => 304
contracts: Transpiling  AvmTest::read_storage_list with size 115 => 113
contracts: Transpiling  AvmTest::read_storage_map with size 103 => 102
contracts: Transpiling  AvmTest::read_storage_single with size 82 => 81
contracts: Transpiling  AvmTest::send_l2_to_l1_msg with size 14 => 14
contracts: Transpiling  AvmTest::set_opcode_big_field with size 15 => 15
contracts: Transpiling  AvmTest::set_opcode_really_big_field with size 15 => 15
contracts: Transpiling  AvmTest::set_opcode_small_field with size 15 => 15
contracts: Transpiling  AvmTest::set_opcode_u32 with size 15 => 15
contracts: Transpiling  AvmTest::set_opcode_u64 with size 15 => 15
contracts: Transpiling  AvmTest::set_opcode_u8 with size 15 => 15
contracts: Transpiling  AvmTest::set_read_storage_single with size 128 => 127
contracts: Transpiling  AvmTest::set_storage_list with size 47 => 47
contracts: Transpiling  AvmTest::set_storage_map with size 79 => 79
contracts: Transpiling  AvmTest::set_storage_single with size 43 => 43
contracts: Transpiling  AvmTest::sha256_hash with size 62 => 61
contracts: Transpiling  AvmTest::test_get_contract_instance with size 178 => 177
contracts: Transpiling  AvmTest::test_get_contract_instance_raw with size 69 => 69
contracts: Transpiling  AvmTest::to_radix_le with size 40 => 39
contracts: Transpiling  AvmTest::u128_addition_overflow with size 275 => 271
contracts: Transpiling  AvmTest::u128_from_integer_overflow with size 140 => 140
contracts: Transpiling  AvmTest::variable_base_msm with size 84 => 84
contracts: Transpiling  Benchmarking::broadcast with size 113 => 112
contracts: Transpiling  Benchmarking::increment_balance with size 263 => 261
contracts: Transpiling  CardGame::on_card_played with size 882 => 880
contracts: Transpiling  CardGame::on_cards_claimed with size 745 => 743
contracts: Transpiling  CardGame::on_game_joined with size 676 => 672
contracts: Transpiling  CardGame::start_game with size 1150 => 1148
contracts: Transpiling  Child::pub_get_value with size 24 => 24
contracts: Transpiling  Child::pub_inc_value with size 145 => 144
contracts: Transpiling  Child::pub_inc_value_internal with size 150 => 149
contracts: Transpiling  Child::pub_set_value with size 62 => 62
contracts: Transpiling  Child::set_value_twice_with_nested_first with size 182 => 181
contracts: Transpiling  Child::set_value_twice_with_nested_last with size 182 => 181
contracts: Transpiling  Child::set_value_with_two_nested_calls with size 129 => 129
contracts: Transpiling  Claim::constructor with size 1657 => 1652
contracts: Transpiling  Crowdfunding::_publish_donation_receipts with size 153 => 151
contracts: Transpiling  Crowdfunding::init with size 1763 => 1758
contracts: Transpiling  DelegatedOn::public_set_value with size 46 => 46
contracts: Transpiling  Delegator::public_delegate_set_value with size 94 => 93
contracts: Transpiling  DocsExample::get_shared_immutable_constrained_public with size 97 => 96
contracts: Transpiling  DocsExample::get_shared_immutable_constrained_public_indirect with size 86 => 86
contracts: Transpiling  DocsExample::get_shared_immutable_constrained_public_multiple with size 134 => 132
contracts: Transpiling  DocsExample::initialize_public_immutable with size 164 => 163
contracts: Transpiling  DocsExample::initialize_shared_immutable with size 164 => 163
contracts: Transpiling  DocsExample::spend_public_authwit with size 16 => 16
contracts: Transpiling  DocsExample::update_leader with size 54 => 54
contracts: Transpiling  EasyPrivateVoting::add_to_tally_public with size 220 => 219
contracts: Transpiling  EasyPrivateVoting::constructor with size 1614 => 1609
contracts: Transpiling  EasyPrivateVoting::end_vote with size 136 => 135
contracts: Transpiling  FeeJuice::_increase_public_balance with size 196 => 195
contracts: Transpiling  FeeJuice::balance_of_public with size 115 => 114
contracts: Transpiling  FeeJuice::check_balance with size 168 => 167
contracts: Transpiling  FeeJuice::set_portal with size 208 => 207
contracts: Transpiling  FPC::constructor with size 1553 => 1548
contracts: Transpiling  FPC::pay_refund with size 387 => 384
contracts: Transpiling  FPC::pay_refund_with_shielded_rebate with size 387 => 384
contracts: Transpiling  FPC::prepare_fee with size 291 => 290
contracts: Transpiling  ImportTest::pub_call_public_fn with size 118 => 117
contracts: Transpiling  InclusionProofs::constructor with size 1479 => 1474
contracts: Transpiling  InclusionProofs::push_nullifier_public with size 20 => 20
contracts: Transpiling  InclusionProofs::test_nullifier_inclusion_from_public with size 24 => 24
contracts: Transpiling  KeyRegistry::register_initial_keys with size 1066 => 1056
contracts: Transpiling  KeyRegistry::rotate_npk_m with size 1954 => 1941
contracts: Transpiling  Lending::_borrow with size 2276 => 2273
contracts: Transpiling  Lending::_deposit with size 221 => 220
contracts: Transpiling  Lending::_repay with size 1358 => 1356
contracts: Transpiling  Lending::_withdraw with size 2299 => 2296
contracts: Transpiling  Lending::borrow_public with size 232 => 231
contracts: Transpiling  Lending::deposit_public with size 501 => 500
contracts: Transpiling  Lending::get_asset with size 158 => 157
contracts: Transpiling  Lending::get_assets with size 179 => 177
contracts: Transpiling  Lending::get_position with size 848 => 846
contracts: Transpiling  Lending::init with size 300 => 299
contracts: Transpiling  Lending::repay_public with size 447 => 446
contracts: Transpiling  Lending::update_accumulator with size 2423 => 2419
contracts: Transpiling  Lending::withdraw_public with size 232 => 231
contracts: Transpiling  Parent::pub_entry_point with size 75 => 75
contracts: Transpiling  Parent::pub_entry_point_twice with size 127 => 127
contracts: Transpiling  Parent::public_nested_static_call with size 969 => 964
contracts: Transpiling  Parent::public_static_call with size 102 => 101
contracts: Transpiling  PriceFeed::get_price with size 112 => 111
contracts: Transpiling  PriceFeed::set_price with size 75 => 75
contracts: Transpiling  PrivateFPC::constructor with size 1556 => 1551
contracts: Transpiling  Router::_check_block_number with size 163 => 157
contracts: Transpiling  Router::_check_timestamp with size 166 => 160
contracts: Transpiling  StatefulTest::get_public_value with size 103 => 102
contracts: Transpiling  StatefulTest::increment_public_value with size 134 => 133
contracts: Transpiling  StatefulTest::increment_public_value_no_init_check with size 127 => 126
contracts: Transpiling  StatefulTest::public_constructor with size 1597 => 1592
contracts: Transpiling  StaticChild::pub_get_value with size 27 => 27
contracts: Transpiling  StaticChild::pub_illegal_inc_value with size 148 => 147
contracts: Transpiling  StaticChild::pub_inc_value with size 145 => 144
contracts: Transpiling  StaticChild::pub_set_value with size 62 => 62
contracts: Transpiling  StaticParent::public_call with size 75 => 75
contracts: Transpiling  StaticParent::public_get_value_from_child with size 142 => 141
contracts: Transpiling  StaticParent::public_nested_static_call with size 266 => 265
contracts: Transpiling  StaticParent::public_static_call with size 102 => 101
contracts: Transpiling  Test::assert_public_global_vars with size 42 => 42
contracts: Transpiling  Test::consume_message_from_arbitrary_sender_public with size 923 => 920
contracts: Transpiling  Test::consume_mint_public_message with size 1145 => 1141
contracts: Transpiling  Test::create_l2_to_l1_message_arbitrary_recipient_public with size 14 => 14
contracts: Transpiling  Test::create_l2_to_l1_message_public with size 28 => 28
contracts: Transpiling  Test::dummy_public_call with size 16 => 16
contracts: Transpiling  Test::emit_nullifier_public with size 13 => 13
contracts: Transpiling  Test::emit_unencrypted with size 255 => 252
contracts: Transpiling  Test::is_time_equal with size 20 => 20
contracts: Transpiling  TestLog::emit_unencrypted_events with size 251 => 249
contracts: Transpiling  Token::_increase_public_balance with size 187 => 186
contracts: Transpiling  Token::_reduce_total_supply with size 171 => 170
contracts: Transpiling  Token::admin with size 92 => 91
contracts: Transpiling  Token::assert_minter_and_mint with size 236 => 235
contracts: Transpiling  Token::balance_of_public with size 122 => 121
contracts: Transpiling  Token::burn_public with size 1618 => 1612
contracts: Transpiling  Token::complete_refund with size 440 => 440
contracts: Transpiling  Token::constructor with size 2016 => 2011
contracts: Transpiling  Token::is_minter with size 113 => 112
contracts: Transpiling  Token::mint_private with size 509 => 508
contracts: Transpiling  Token::mint_public with size 358 => 357
contracts: Transpiling  Token::public_get_decimals with size 95 => 94
contracts: Transpiling  Token::public_get_name with size 92 => 91
contracts: Transpiling  Token::public_get_symbol with size 92 => 91
contracts: Transpiling  Token::set_admin with size 136 => 135
contracts: Transpiling  Token::set_minter with size 156 => 155
contracts: Transpiling  Token::shield with size 1800 => 1794
contracts: Transpiling  Token::total_supply with size 104 => 103
contracts: Transpiling  Token::transfer_public with size 1633 => 1627
contracts: Transpiling  TokenBlacklist::_increase_public_balance with size 187 => 186
contracts: Transpiling  TokenBlacklist::_reduce_total_supply with size 171 => 170
contracts: Transpiling  TokenBlacklist::balance_of_public with size 122 => 121
contracts: Transpiling  TokenBlacklist::burn_public with size 1754 => 1747
contracts: Transpiling  TokenBlacklist::constructor with size 2308 => 2303
contracts: Transpiling  TokenBlacklist::get_roles with size 179 => 178
contracts: Transpiling  TokenBlacklist::mint_private with size 568 => 567
contracts: Transpiling  TokenBlacklist::mint_public with size 537 => 536
contracts: Transpiling  TokenBlacklist::shield with size 1936 => 1929
contracts: Transpiling  TokenBlacklist::total_supply with size 104 => 103
contracts: Transpiling  TokenBlacklist::transfer_public with size 1904 => 1897
contracts: Transpiling  TokenBlacklist::update_roles with size 1074 => 1073
contracts: Transpiling  TokenBridge::_assert_token_is_same with size 95 => 94
contracts: Transpiling  TokenBridge::_call_mint_on_token with size 248 => 246
contracts: Transpiling  TokenBridge::claim_public with size 1397 => 1392
contracts: Transpiling  TokenBridge::constructor with size 1583 => 1578
contracts: Transpiling  TokenBridge::exit_to_l1_public with size 810 => 807
contracts: Transpiling  TokenBridge::get_portal_address_public with size 94 => 93
contracts: Transpiling  TokenBridge::get_token with size 92 => 91
contracts: Transpiling  Uniswap::_approve_bridge_and_exit_input_asset_to_L1 with size 2612 => 2604
contracts: Transpiling  Uniswap::_assert_token_is_same with size 87 => 87
contracts: Transpiling  Uniswap::constructor with size 1553 => 1548
contracts: Transpiling  Uniswap::swap_public with size 3005 => 2998
contracts: Transpiling contracts...

[sirasistant]

I'm going to add a unit test in brillig_vm for this.

[fcarreiro]

LGTM!

[fcarreiro]

Discussed on Slack: this will sadly break if working on U1, because we still don't have U1 (@dbanks12). One fix is to add a ToRadixLe with radix 1 after this for the U1 case (i.e., a truncating cast to U1). Alvaro might do this and we remove it later when we have U1.

[AztecBot]

Benchmark results

Metrics with a significant change:

• protocol_circuit_simulation_time_in_ms (private-kernel-tail-to-public): 795 (-46%)
• avm_simulation_time_ms (Token:mint_public): 45.7 (-81%)
• avm_simulation_time_ms (Token:assert_minter_and_mint): 239 (+457%)
• avm_simulation_time_ms (Token:transfer_public): 20.0 (+49%)
• l2_block_processing_time_in_ms (8): 445 (-44%)
• node_history_sync_time_in_ms (3): 3,132 (-28%)
• node_history_sync_time_in_ms (5): 4,010 (-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.

Proof generation

Each column represents the number of threads used in proof generation.

Metric	1 threads	4 threads	16 threads	32 threads	64 threads
proof_construction_time_sha256_ms	5,735 (-1%)	1,543	710	752 (-2%)	776
proof_construction_time_sha256_30_ms	11,422	3,052	1,359	1,431 (+1%)	1,467 (+1%)
proof_construction_time_sha256_100_ms	45,247 (-1%)	11,714 (-1%)	5,381 (-8%)	5,965 (+2%)	5,350
proof_construction_time_poseidon_hash_ms	78.0 (-1%)	34.0	34.0	57.0 (-2%)	88.0 (+1%)
proof_construction_time_poseidon_hash_30_ms	1,527	415	201 (+2%)	222	267 (+1%)
proof_construction_time_poseidon_hash_100_ms	5,626	1,497	671	727 (+2%)	745 (+1%)

L2 block published to L1

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

Metric	4 txs	8 txs	16 txs
l1_rollup_calldata_size_in_bytes	4,612	8,260	15,524
l1_rollup_calldata_gas	52,792	97,604	186,476
l1_rollup_execution_gas	819,478	1,555,698	3,346,005
l2_block_processing_time_in_ms	256	⚠️ 445 (-44%)	801 (-3%)
l2_block_building_time_in_ms	9,219 (-1%)	18,272 (-1%)	36,201 (-2%)
l2_block_rollup_simulation_time_in_ms	9,219 (-1%)	18,271 (-1%)	36,200 (-2%)
l2_block_public_tx_process_time_in_ms	7,844 (-1%)	16,850 (-1%)	34,730 (-2%)

L2 chain processing

Each column represents the number of blocks on the L2 chain where each block has 8 txs.

Metric	3 blocks	5 blocks
node_history_sync_time_in_ms	⚠️ 3,132 (-28%)	⚠️ 4,010 (-46%)
node_database_size_in_bytes	14,258,416	18,235,632
pxe_database_size_in_bytes	16,258	26,818

Circuits stats

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

Circuit	simulation_time_in_ms	witness_generation_time_in_ms	input_size_in_bytes	output_size_in_bytes	proving_time_in_ms
private-kernel-init	70.0 (-7%)	381	20,971	44,933	N/A
private-kernel-inner	138 (-3%)	703 (+1%)	71,782	45,067	N/A
private-kernel-reset-tiny	345 (+5%)	694 (-2%)	64,268	44,922	N/A
private-kernel-tail	150 (-1%)	130 (-2%)	50,548	57,178	N/A
base-parity	6.05 (-1%)	N/A	160	96.0	N/A
root-parity	35.6 (-1%)	N/A	73,964	96.0	N/A
base-rollup	2,085 (-3%)	N/A	189,128	664	N/A
block-root-rollup	42.0 (-1%)	N/A	58,217	2,448	N/A
public-kernel-setup	87.8 (+2%)	N/A	114,433	79,670	N/A
public-kernel-app-logic	98.4 (-2%)	N/A	114,251	79,670	N/A
public-kernel-tail	573 (-1%)	N/A	487,098	16,414	N/A
private-kernel-reset-small	299 (-2%)	N/A	66,345	45,629	N/A
private-kernel-tail-to-public	⚠️ 795 (-46%)	601 (-1%)	447,477	1,825	N/A
public-kernel-teardown	84.7 (-1%)	N/A	114,697	79,670	N/A
merge-rollup	20.2	N/A	38,182	664	N/A
undefined	N/A	N/A	N/A	N/A	104,176 (-1%)

Stats on running time collected for app circuits

Function	input_size_in_bytes	output_size_in_bytes	witness_generation_time_in_ms
ContractClassRegisterer:register	1,344	11,731	346
ContractInstanceDeployer:deploy	1,408	11,731	19.0
MultiCallEntrypoint:entrypoint	1,920	11,731	423
FeeJuice:deploy	1,376	11,731	395 (-1%)
SchnorrAccount:constructor	1,312	11,731	63.8
SchnorrAccount:entrypoint	2,336	11,731	374 (+1%)
FeeJuice:claim	1,344	11,731	36.2 (-7%)
Token:privately_mint_private_note	1,280	11,731	71.6 (+2%)
FPC:fee_entrypoint_public	1,344	11,731	25.9 (+4%)
Token:transfer	1,312	11,731	211
Benchmarking:create_note	1,344	11,731	78.9
SchnorrAccount:verify_private_authwit	1,280	11,731	26.9
Token:unshield	1,376	11,731	494
FPC:fee_entrypoint_private	1,376	11,731	647 (-2%)

AVM Simulation

Time to simulate various public functions in the AVM.

Function	time_ms	bytecode_size_in_bytes
FeeJuice:_increase_public_balance	43.7 (-2%)	1,197 (+1%)
FeeJuice:set_portal	10.6 (+2%)	1,179 (+1%)
Token:constructor	291 (+15%)	10,585 (+1%)
FPC:constructor	72.6 (+2%)	7,987 (+1%)
FeeJuice:check_balance	36.9	1,004 (+1%)
Token:mint_public	⚠️ 45.7 (-81%)	2,122
Token:assert_minter_and_mint	⚠️ 239 (+457%)	1,434
AuthRegistry:set_authorized	46.6 (+24%)	501 (-3%)
FPC:prepare_fee	99.4 (+18%)	1,379 (+1%)
Token:transfer_public	⚠️ 20.0 (+49%)	8,730 (+1%)
FPC:pay_refund	39.2 (+1%)	1,915 (+2%)
Benchmarking:increment_balance	1,001	1,575 (+2%)
Token:_increase_public_balance	40.4 (+1%)	1,168 (+1%)
FPC:pay_refund_with_shielded_rebate	51.0 (-1%)	1,915 (+2%)

Public DB Access

Time to access various public DBs.

Function	time_ms
get-nullifier-index	0.164 (-1%)

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	256 leaves	512 leaves	1024 leaves
batch_insert_into_append_only_tree_16_depth_ms	2.19	3.88 (-1%)	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
batch_insert_into_append_only_tree_16_depth_hash_ms	0.114	0.109 (-1%)	N/A	N/A	N/A	N/A	N/A
batch_insert_into_append_only_tree_32_depth_ms	N/A	N/A	11.2 (-2%)	17.8	32.8 (+4%)	59.8 (-2%)	114 (-2%)
batch_insert_into_append_only_tree_32_depth_hash_count	N/A	N/A	95.9	159	287	543	1,055
batch_insert_into_append_only_tree_32_depth_hash_ms	N/A	N/A	0.107 (-2%)	0.103	0.106 (+4%)	0.103 (-2%)	0.102 (-2%)
batch_insert_into_indexed_tree_20_depth_ms	N/A	N/A	14.2	26.4 (+2%)	44.7 (-1%)	82.8 (-1%)	163 (-1%)
batch_insert_into_indexed_tree_20_depth_hash_count	N/A	N/A	109	207	357	691	1,363
batch_insert_into_indexed_tree_20_depth_hash_ms	N/A	N/A	0.108	0.107 (+2%)	0.103 (-4%)	0.103 (-1%)	0.102 (-2%)
batch_insert_into_indexed_tree_40_depth_ms	N/A	N/A	16.1 (-1%)	N/A	N/A	N/A	N/A
batch_insert_into_indexed_tree_40_depth_hash_count	N/A	N/A	129	N/A	N/A	N/A	N/A
batch_insert_into_indexed_tree_40_depth_hash_ms	N/A	N/A	0.106 (-1%)	N/A	N/A	N/A	N/A

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	72,419	668,302

Transaction size based on fee payment method

| Metric | |
| - | |

[sirasistant]

The AVM bytecode actually grows a bit due to it having to emulate u1. But u1 will work natively, so we can just merge this and get the benefit when u1 lands.

[TomAFrench]

blocking this because bb releases are broken atm and so this will gum up syncs until that is fixed. I'm happy to merge once releases are working agai.

[sirasistant]

@TomAFrench Is the release issue solved?

[TomAFrench]

I'm afraid not, it seems like there's still issues as the last nightly release failed: #8511