Add execution engine over http

[dapplion]

Motivation

Part of #3076

Description

• Add execution engine over http, following Engine API v1.0.0-alpha.1 spec

Closes #3259

[codeclimate]

Code Climate has analyzed commit bff8549 and detected 2 issues on this pull request.

Here's the issue category breakdown:

Category	Count
Duplication	2

View more on Code Climate.

[github-actions]

Performance Report

✔️ no performance regression detected

Full benchmark results

Benchmark suite	Current: 75ec6d1	Previous: 64ab01f	Ratio
BeaconState.hashTreeRoot - No change	890.00 ns/op	683.00 ns/op	1.30
BeaconState.hashTreeRoot - 1 full validator	106.16 us/op	77.795 us/op	1.36
BeaconState.hashTreeRoot - 32 full validator	1.5496 ms/op	1.1848 ms/op	1.31
BeaconState.hashTreeRoot - 512 full validator	20.376 ms/op	14.560 ms/op	1.40
BeaconState.hashTreeRoot - 1 validator.effectiveBalance	115.53 us/op	78.511 us/op	1.47
BeaconState.hashTreeRoot - 32 validator.effectiveBalance	1.4594 ms/op	1.1714 ms/op	1.25
BeaconState.hashTreeRoot - 512 validator.effectiveBalance	22.975 ms/op	17.759 ms/op	1.29
BeaconState.hashTreeRoot - 1 balances	77.770 us/op	57.154 us/op	1.36
BeaconState.hashTreeRoot - 32 balances	680.58 us/op	532.72 us/op	1.28
BeaconState.hashTreeRoot - 512 balances	6.4486 ms/op	4.6988 ms/op	1.37
BeaconState.hashTreeRoot - 250000 balances	121.39 ms/op	89.686 ms/op	1.35
processSlot - 1 slots	65.469 us/op	42.179 us/op	1.55
processSlot - 32 slots	3.2936 ms/op	2.2447 ms/op	1.47
getCommitteeAssignments - req 1 vs - 250000 vc	5.6410 ms/op	5.2648 ms/op	1.07
getCommitteeAssignments - req 100 vs - 250000 vc	7.9129 ms/op	7.1831 ms/op	1.10
getCommitteeAssignments - req 1000 vs - 250000 vc	8.6836 ms/op	7.7680 ms/op	1.12
computeProposers - vc 250000	27.826 ms/op	21.599 ms/op	1.29
computeEpochShuffling - vc 250000	218.39 ms/op	202.52 ms/op	1.08
getNextSyncCommittee - vc 250000	451.48 ms/op	340.38 ms/op	1.33
altair processBlock - 250000 vs - 7PWei normalcase	116.46 ms/op	81.223 ms/op	1.43
altair processBlock - 250000 vs - 7PWei worstcase	313.82 ms/op	209.21 ms/op	1.50
altair processEpoch - pyrmont_e62330	550.21 ms/op	447.76 ms/op	1.23
pyrmont_e62330 - altair beforeProcessEpoch	192.03 ms/op	154.05 ms/op	1.25
pyrmont_e62330 - altair processJustificationAndFinalization	135.04 us/op	69.003 us/op	1.96
pyrmont_e62330 - altair processInactivityUpdates	9.2169 ms/op	8.2144 ms/op	1.12
pyrmont_e62330 - altair processRewardsAndPenalties	65.320 ms/op	54.729 ms/op	1.19
pyrmont_e62330 - altair processRegistryUpdates	24.999 us/op	8.4270 us/op	2.97
pyrmont_e62330 - altair processSlashings	6.8500 us/op	1.6550 us/op	4.14
pyrmont_e62330 - altair processEth1DataReset	6.2500 us/op	1.6880 us/op	3.70
pyrmont_e62330 - altair processEffectiveBalanceUpdates	8.7760 ms/op	5.4284 ms/op	1.62
pyrmont_e62330 - altair processSlashingsReset	34.179 us/op	9.2640 us/op	3.69
pyrmont_e62330 - altair processRandaoMixesReset	48.703 us/op	19.633 us/op	2.48
pyrmont_e62330 - altair processHistoricalRootsUpdate	8.7000 us/op	1.9820 us/op	4.39
pyrmont_e62330 - altair processParticipationFlagUpdates	51.055 ms/op	43.973 ms/op	1.16
pyrmont_e62330 - altair processSyncCommitteeUpdates	6.0420 us/op	1.2380 us/op	4.88
pyrmont_e62330 - altair afterProcessEpoch	136.90 ms/op	116.90 ms/op	1.17
altair processInactivityUpdates - 250000 normalcase	85.367 ms/op	68.584 ms/op	1.24
altair processInactivityUpdates - 250000 worstcase	87.196 ms/op	60.390 ms/op	1.44
altair processParticipationFlagUpdates - 250000 anycase	113.17 ms/op	94.153 ms/op	1.20
altair processRewardsAndPenalties - 250000 normalcase	136.30 ms/op	117.91 ms/op	1.16
altair processRewardsAndPenalties - 250000 worstcase	158.36 ms/op	130.59 ms/op	1.21
altair processSyncCommitteeUpdates - 250000	477.27 ms/op	363.12 ms/op	1.31
Tree 40 250000 create	746.88 ms/op	495.47 ms/op	1.51
Tree 40 250000 get(125000)	309.18 ns/op	270.33 ns/op	1.14
Tree 40 250000 set(125000)	2.4003 us/op	1.6461 us/op	1.46
Tree 40 250000 toArray()	53.513 ms/op	39.619 ms/op	1.35
Tree 40 250000 iterate all - toArray() + loop	53.769 ms/op	41.753 ms/op	1.29
Tree 40 250000 iterate all - get(i)	129.43 ms/op	105.45 ms/op	1.23
MutableVector 250000 create	30.770 ms/op	21.902 ms/op	1.40
MutableVector 250000 get(125000)	15.776 ns/op	12.990 ns/op	1.21
MutableVector 250000 set(125000)	871.49 ns/op	624.16 ns/op	1.40
MutableVector 250000 toArray()	10.476 ms/op	8.2294 ms/op	1.27
MutableVector 250000 iterate all - toArray() + loop	10.795 ms/op	9.1056 ms/op	1.19
MutableVector 250000 iterate all - get(i)	4.0412 ms/op	3.4083 ms/op	1.19
Array 250000 create	6.7115 ms/op	5.6407 ms/op	1.19
Array 250000 clone - spread	3.1590 ms/op	1.9035 ms/op	1.66
Array 250000 get(125000)	1.0500 ns/op	1.1630 ns/op	0.90
Array 250000 set(125000)	1.0800 ns/op	1.1510 ns/op	0.94
Array 250000 iterate all - loop	148.52 us/op	167.87 us/op	0.88
aggregationBits - 2048 els - readonlyValues	338.48 us/op	219.88 us/op	1.54
aggregationBits - 2048 els - zipIndexesInBitList	69.605 us/op	40.746 us/op	1.71
ssz.Root.equals	1.9310 us/op	1.3860 us/op	1.39
ssz.Root.equals with valueOf()	2.3210 us/op	1.5790 us/op	1.47
byteArrayEquals with valueOf()	2.1580 us/op	1.5670 us/op	1.38
phase0 processBlock - 250000 vs - 7PWei normalcase	17.277 ms/op	12.039 ms/op	1.44
phase0 processBlock - 250000 vs - 7PWei worstcase	114.87 ms/op	78.883 ms/op	1.46
phase0 afterProcessEpoch - 250000 vs - 7PWei	245.80 ms/op	212.55 ms/op	1.16
phase0 beforeProcessEpoch - 250000 vs - 7PWei	887.60 ms/op	568.85 ms/op	1.56
phase0 processEpoch - mainnet_e58758	1.1295 s/op	814.09 ms/op	1.39
mainnet_e58758 - phase0 beforeProcessEpoch	702.46 ms/op	502.16 ms/op	1.40
mainnet_e58758 - phase0 processJustificationAndFinalization	147.55 us/op	52.930 us/op	2.79
mainnet_e58758 - phase0 processRewardsAndPenalties	100.21 ms/op	83.151 ms/op	1.21
mainnet_e58758 - phase0 processRegistryUpdates	101.63 us/op	68.418 us/op	1.49
mainnet_e58758 - phase0 processSlashings	6.5240 us/op	1.6770 us/op	3.89
mainnet_e58758 - phase0 processEth1DataReset	6.1600 us/op	1.6110 us/op	3.82
mainnet_e58758 - phase0 processEffectiveBalanceUpdates	10.940 ms/op	9.0819 ms/op	1.20
mainnet_e58758 - phase0 processSlashingsReset	34.708 us/op	13.600 us/op	2.55
mainnet_e58758 - phase0 processRandaoMixesReset	45.131 us/op	16.830 us/op	2.68
mainnet_e58758 - phase0 processHistoricalRootsUpdate	8.4980 us/op	2.0680 us/op	4.11
mainnet_e58758 - phase0 processParticipationRecordUpdates	28.151 us/op	13.135 us/op	2.14
mainnet_e58758 - phase0 afterProcessEpoch	216.73 ms/op	189.42 ms/op	1.14
phase0 processEffectiveBalanceUpdates - 250000 normalcase	12.781 ms/op	11.258 ms/op	1.14
phase0 processEffectiveBalanceUpdates - 250000 worstcase 0.5	1.9896 s/op	1.3260 s/op	1.50
phase0 processRegistryUpdates - 250000 normalcase	105.09 us/op	39.943 us/op	2.63
phase0 processRegistryUpdates - 250000 badcase_full_deposits	5.0743 ms/op	3.5339 ms/op	1.44
phase0 processRegistryUpdates - 250000 worstcase 0.5	2.5026 s/op	1.7390 s/op	1.44
phase0 getAttestationDeltas - 250000 normalcase	40.364 ms/op	36.266 ms/op	1.11
phase0 getAttestationDeltas - 250000 worstcase	41.159 ms/op	36.747 ms/op	1.12
phase0 processSlashings - 250000 worstcase	42.475 ms/op	34.643 ms/op	1.23
shuffle list - 16384 els	15.728 ms/op	13.291 ms/op	1.18
shuffle list - 250000 els	220.39 ms/op	190.33 ms/op	1.16
getEffectiveBalances - 250000 vs - 7PWei	14.667 ms/op	11.347 ms/op	1.29
getPubkeys - index2pubkey - req 1000 vs - 250000 vc	2.8219 ms/op	2.4114 ms/op	1.17
getPubkeys - validatorsArr - req 1000 vs - 250000 vc	1.2359 ms/op	1.0232 ms/op	1.21
BLS verify - blst-native	2.7552 ms/op	1.8581 ms/op	1.48
BLS verifyMultipleSignatures 3 - blst-native	5.6460 ms/op	3.8109 ms/op	1.48
BLS verifyMultipleSignatures 8 - blst-native	12.225 ms/op	8.2101 ms/op	1.49
BLS verifyMultipleSignatures 32 - blst-native	43.912 ms/op	29.780 ms/op	1.47
BLS aggregatePubkeys 32 - blst-native	61.048 us/op	40.324 us/op	1.51
BLS aggregatePubkeys 128 - blst-native	234.46 us/op	155.51 us/op	1.51
getAttestationsForBlock	114.61 ms/op	81.477 ms/op	1.41
CheckpointStateCache - add get delete	21.741 us/op	15.918 us/op	1.37
validate gossip signedAggregateAndProof - struct	6.7306 ms/op	4.4593 ms/op	1.51
validate gossip signedAggregateAndProof - treeBacked	6.6719 ms/op	4.4693 ms/op	1.49
validate gossip attestation - struct	3.2019 ms/op	2.0855 ms/op	1.54
validate gossip attestation - treeBacked	3.0688 ms/op	2.1098 ms/op	1.45

by benchmarkbot/action

[codecov]

Codecov Report

Merging #3260 (75ec6d1) into master (dbb93e4) will decrease coverage by 0.07%.
The diff coverage is n/a.

❗ Current head 75ec6d1 differs from pull request most recent head bff8549. Consider uploading reports for the commit bff8549 to get more accurate results

@@            Coverage Diff             @@
##           master    #3260      +/-   ##
==========================================
- Coverage   38.89%   38.81%   -0.08%     
==========================================
  Files         302      303       +1     
  Lines        7549     7571      +22     
  Branches     1098     1103       +5     
==========================================
+ Hits         2936     2939       +3     
- Misses       4480     4499      +19     
  Partials      133      133