fix: unknown sync to verify downloaded block before retain

[twoeths]

Motivation

• a companion PR of fix: verify the proposer signature before retaining unknown parent gossip blocks #10087 but for unknown sync

Description

• in unknown sync, add more validation to downloaded block, including the proposer signature check, before retain
• if it fails these new checks, terminate the download and penalize peers (downloaded peers + forwarded peers)

blocked by #10091 (need to fix removeAndDownScoreAllDescendants() first)

AI Assistance Disclosure

• created with the help of Claude

[github-actions]

Performance Report

🚀🚀 Significant benchmark improvement detected

Benchmark suite	Current: 879f451	Previous: f63ac74	Ratio
send data - 1000 4096B messages	33.854 ms/op	101.85 ms/op	0.33
send data - 1000 16384B messages	125.52 ms/op	498.99 ms/op	0.25
send data - 1000 65536B messages	292.44 ms/op	2.2423 s/op	0.13

Full benchmark results

Benchmark suite	Current: 879f451	Previous: f63ac74	Ratio
getPubkeys - native cache - req 1000 vs - 250000 vc	388.11 us/op	479.83 us/op	0.81
getPubkeys - validatorsArr - req 1000 vs - 250000 vc	35.408 us/op	41.455 us/op	0.85
BLS verify - blst	810.39 us/op	896.32 us/op	0.90
BLS verifyMultipleSignatures 3 - blst	890.47 us/op	1.3693 ms/op	0.65
BLS verifyMultipleSignatures 8 - blst	1.6383 ms/op	2.2759 ms/op	0.72
BLS verifyMultipleSignatures 32 - blst	4.7591 ms/op	7.5129 ms/op	0.63
BLS verifyMultipleSignatures 64 - blst	9.0195 ms/op	14.362 ms/op	0.63
BLS verifyMultipleSignatures 128 - blst	17.320 ms/op	27.038 ms/op	0.64
BLS deserializing 10000 signatures	549.17 ms/op	639.05 ms/op	0.86
BLS deserializing 100000 signatures	5.4978 s/op	6.4359 s/op	0.85
BLS verifyMultipleSignatures - same message - 3 - blst	855.42 us/op	962.29 us/op	0.89
BLS verifyMultipleSignatures - same message - 8 - blst	961.00 us/op	1.0899 ms/op	0.88
BLS verifyMultipleSignatures - same message - 32 - blst	1.4737 ms/op	1.7059 ms/op	0.86
BLS verifyMultipleSignatures - same message - 64 - blst	2.1409 ms/op	2.5215 ms/op	0.85
BLS verifyMultipleSignatures - same message - 128 - blst	3.4929 ms/op	4.1592 ms/op	0.84
BLS aggregatePubkeys 32 - blst	16.461 us/op	19.577 us/op	0.84
BLS aggregatePubkeys 128 - blst	58.960 us/op	71.010 us/op	0.83
getSlashingsAndExits - default max	32.293 us/op	39.772 us/op	0.81
getSlashingsAndExits - 2k	310.36 us/op	387.03 us/op	0.80
proposeBlockBody type=full, size=empty	554.55 us/op	744.70 us/op	0.74
isKnown best case - 1 super set check	142.00 ns/op	183.00 ns/op	0.78
isKnown normal case - 2 super set checks	143.00 ns/op	179.00 ns/op	0.80
isKnown worse case - 16 super set checks	144.00 ns/op	173.00 ns/op	0.83
validate api signedAggregateAndProof - struct	1.0079 ms/op	1.5401 ms/op	0.65
validate gossip signedAggregateAndProof - struct	1.0086 ms/op	1.5434 ms/op	0.65
batch validate gossip attestation - vc 640000 - chunk 32	104.24 us/op	127.94 us/op	0.81
batch validate gossip attestation - vc 640000 - chunk 64	89.537 us/op	110.23 us/op	0.81
batch validate gossip attestation - vc 640000 - chunk 128	81.963 us/op	100.97 us/op	0.81
batch validate gossip attestation - vc 640000 - chunk 256	81.994 us/op	105.27 us/op	0.78
bytes32 toHexString	272.00 ns/op	300.00 ns/op	0.91
bytes32 Buffer.toString(hex)	147.00 ns/op	180.00 ns/op	0.82
bytes32 Buffer.toString(hex) from Uint8Array	205.00 ns/op	245.00 ns/op	0.84
bytes32 Buffer.toString(hex) + 0x	148.00 ns/op	180.00 ns/op	0.82
Return object 10000 times	0.22940 ns/op	0.21830 ns/op	1.05
Throw Error 10000 times	3.1355 us/op	3.4087 us/op	0.92
toHex	78.065 ns/op	97.430 ns/op	0.80
Buffer.from	71.951 ns/op	89.156 ns/op	0.81
shared Buffer	47.709 ns/op	65.145 ns/op	0.73
fastMsgIdFn sha256 / 200 bytes	1.3570 us/op	1.5130 us/op	0.90
fastMsgIdFn h32 xxhash / 200 bytes	125.00 ns/op	156.00 ns/op	0.80
fastMsgIdFn h64 xxhash / 200 bytes	187.00 ns/op	218.00 ns/op	0.86
fastMsgIdFn sha256 / 1000 bytes	4.3180 us/op	4.8290 us/op	0.89
fastMsgIdFn h32 xxhash / 1000 bytes	203.00 ns/op	249.00 ns/op	0.82
fastMsgIdFn h64 xxhash / 1000 bytes	228.00 ns/op	267.00 ns/op	0.85
fastMsgIdFn sha256 / 10000 bytes	37.825 us/op	42.502 us/op	0.89
fastMsgIdFn h32 xxhash / 10000 bytes	1.1020 us/op	1.2870 us/op	0.86
fastMsgIdFn h64 xxhash / 10000 bytes	703.00 ns/op	964.00 ns/op	0.73
send data - 1000 256B messages	4.0517 ms/op	4.4754 ms/op	0.91
send data - 1000 512B messages	5.0070 ms/op	5.4639 ms/op	0.92
send data - 1000 1024B messages	5.2606 ms/op	5.8230 ms/op	0.90
send data - 1000 1200B messages	5.6127 ms/op	6.2776 ms/op	0.89
send data - 1000 2048B messages	15.462 ms/op	13.574 ms/op	1.14
send data - 1000 4096B messages	33.854 ms/op	101.85 ms/op	0.33
send data - 1000 16384B messages	125.52 ms/op	498.99 ms/op	0.25
send data - 1000 65536B messages	292.44 ms/op	2.2423 s/op	0.13
enrSubnets - fastDeserialize 64 bits	698.00 ns/op	749.00 ns/op	0.93
enrSubnets - ssz BitVector 64 bits	257.00 ns/op	276.00 ns/op	0.93
enrSubnets - fastDeserialize 4 bits	80.000 ns/op	111.00 ns/op	0.72
enrSubnets - ssz BitVector 4 bits	264.00 ns/op	275.00 ns/op	0.96
prioritizePeers score -10:0 att 32-0.1 sync 2-0	178.27 us/op	200.36 us/op	0.89
prioritizePeers score 0:0 att 32-0.25 sync 2-0.25	200.19 us/op	227.40 us/op	0.88
prioritizePeers score 0:0 att 32-0.5 sync 2-0.5	290.61 us/op	336.70 us/op	0.86
prioritizePeers score 0:0 att 64-0.75 sync 4-0.75	525.34 us/op	585.71 us/op	0.90
prioritizePeers score 0:0 att 64-1 sync 4-1	621.10 us/op	691.94 us/op	0.90
archive index / 1 slot / archive root index lookup	8.9990 us/op	16.165 us/op	0.56
archive index / 1 slot / archive block lookup, decode and hash	2.4166 ms/op	2.7014 ms/op	0.89
archive index / 1 slots / 1 columns / legacy	24.354 us/op	21.716 us/op	1.12
archive index / 1 slots / 1 columns / flat files	64.152 us/op	146.21 us/op	0.44
archive index / 1 slots / 8 columns / legacy	107.23 us/op	86.587 us/op	1.24
archive index / 1 slots / 8 columns / flat files	337.98 us/op	380.58 us/op	0.89
archive index / 1 slots / 128 columns / legacy	3.6544 ms/op	11.766 ms/op	0.31
archive index / 1 slots / 128 columns / flat files	4.7595 ms/op	4.1860 ms/op	1.14
archive index / 8 slots / 1 columns / legacy	219.25 us/op	177.30 us/op	1.24
archive index / 8 slots / 1 columns / flat files	466.72 us/op	998.02 us/op	0.47
archive index / 8 slots / 8 columns / legacy	1.6397 ms/op	5.4711 ms/op	0.30
archive index / 8 slots / 8 columns / flat files	3.5791 ms/op	3.5048 ms/op	1.02
archive index / 8 slots / 128 columns / legacy	41.949 ms/op	105.58 ms/op	0.40
archive index / 8 slots / 128 columns / flat files	63.163 ms/op	268.87 ms/op	0.23
head state / 1 slot / archive root index lookup	8.9450 us/op	19.505 us/op	0.46
head state / 1 slot / archive block lookup, decode and hash	2.4655 ms/op	2.7027 ms/op	0.91
head state / 1 slots / 1 columns / legacy	27.215 us/op	19.105 us/op	1.42
head state / 1 slots / 1 columns / flat files	57.822 us/op	133.03 us/op	0.43
head state / 1 slots / 8 columns / legacy	48.511 us/op	75.634 us/op	0.64
head state / 1 slots / 8 columns / flat files	376.45 us/op	335.38 us/op	1.12
head state / 1 slots / 128 columns / legacy	2.8987 ms/op	2.0894 ms/op	1.39
head state / 1 slots / 128 columns / flat files	6.4548 ms/op	7.8983 ms/op	0.82
head state / 8 slots / 1 columns / legacy	193.78 us/op	177.69 us/op	1.09
head state / 8 slots / 1 columns / flat files	1.2396 ms/op	937.62 us/op	1.32
head state / 8 slots / 8 columns / legacy	1.5105 ms/op	707.35 us/op	2.14
head state / 8 slots / 8 columns / flat files	2.6997 ms/op	2.9708 ms/op	0.91
head state / 8 slots / 128 columns / legacy	29.303 ms/op	89.285 ms/op	0.33
head state / 8 slots / 128 columns / flat files	65.640 ms/op	249.75 ms/op	0.26
array of 16000 items push then shift	1.0160 us/op	1.2994 us/op	0.78
LinkedList of 16000 items push then shift	5.4910 ns/op	6.7390 ns/op	0.81
array of 16000 items push then pop	46.369 ns/op	77.359 ns/op	0.60
LinkedList of 16000 items push then pop	5.0250 ns/op	5.9050 ns/op	0.85
array of 24000 items push then shift	1.4858 us/op	1.9222 us/op	0.77
LinkedList of 24000 items push then shift	5.2360 ns/op	6.3880 ns/op	0.82
array of 24000 items push then pop	64.914 ns/op	104.43 ns/op	0.62
LinkedList of 24000 items push then pop	5.1010 ns/op	5.9360 ns/op	0.86
intersect bitArray bitLen 8	2.8340 ns/op	4.0800 ns/op	0.69
intersect array and set length 8	25.554 ns/op	29.447 ns/op	0.87
intersect bitArray bitLen 128	18.883 ns/op	23.158 ns/op	0.82
intersect array and set length 128	432.04 ns/op	495.40 ns/op	0.87
bitArray.getTrueBitIndexes() bitLen 128	962.00 ns/op	894.00 ns/op	1.08
bitArray.getTrueBitIndexes() bitLen 248	1.7340 us/op	1.6250 us/op	1.07
bitArray.getTrueBitIndexes() bitLen 512	3.8350 us/op	3.3930 us/op	1.13
Full columns - reconstruct all 6 blobs	184.06 us/op	194.78 us/op	0.94
Full columns - reconstruct half of the blobs out of 6	73.622 us/op	71.716 us/op	1.03
Full columns - reconstruct single blob out of 6	25.350 us/op	34.241 us/op	0.74
Half columns - reconstruct all 6 blobs	215.40 ms/op	376.86 ms/op	0.57
Half columns - reconstruct half of the blobs out of 6	108.23 ms/op	188.94 ms/op	0.57
Half columns - reconstruct single blob out of 6	39.979 ms/op	66.079 ms/op	0.61
Set add up to 64 items then delete first	1.4559 us/op	1.6507 us/op	0.88
OrderedSet add up to 64 items then delete first	2.1735 us/op	2.4823 us/op	0.88
Set add up to 64 items then delete last	1.7651 us/op	1.8593 us/op	0.95
OrderedSet add up to 64 items then delete last	2.7541 us/op	2.7514 us/op	1.00
Set add up to 64 items then delete middle	1.7564 us/op	1.8692 us/op	0.94
OrderedSet add up to 64 items then delete middle	3.6072 us/op	4.1817 us/op	0.86
Set add up to 128 items then delete first	3.9979 us/op	3.7389 us/op	1.07
OrderedSet add up to 128 items then delete first	6.1652 us/op	5.6111 us/op	1.10
Set add up to 128 items then delete last	3.8900 us/op	3.5652 us/op	1.09
OrderedSet add up to 128 items then delete last	5.7762 us/op	5.2653 us/op	1.10
Set add up to 128 items then delete middle	4.1440 us/op	3.6048 us/op	1.15
OrderedSet add up to 128 items then delete middle	10.379 us/op	11.014 us/op	0.94
Set add up to 256 items then delete first	8.5478 us/op	7.3755 us/op	1.16
OrderedSet add up to 256 items then delete first	13.584 us/op	11.459 us/op	1.19
Set add up to 256 items then delete last	7.9632 us/op	7.1891 us/op	1.11
OrderedSet add up to 256 items then delete last	12.275 us/op	10.809 us/op	1.14
Set add up to 256 items then delete middle	8.3900 us/op	7.0880 us/op	1.18
OrderedSet add up to 256 items then delete middle	34.362 us/op	33.766 us/op	1.02
runFastConfirmationRules vc:100000 bc:96 eq:0	3.9880 ms/op	4.6496 ms/op	0.86
runFastConfirmationRules vc:600000 bc:96 eq:0	30.762 ms/op	33.899 ms/op	0.91
runFastConfirmationRules vc:1000000 bc:96 eq:0	48.858 ms/op	56.294 ms/op	0.87
runFastConfirmationRules vc:600000 bc:320 eq:0	30.577 ms/op	33.620 ms/op	0.91
runFastConfirmationRules vc:100000 bc:96 eq:1000	1.0926 s/op	1.1231 s/op	0.97
pass gossip attestations to forkchoice per slot	2.2963 ms/op	2.5426 ms/op	0.90
forkChoice updateHead vc 100000 bc 64 eq 0	357.15 us/op	446.31 us/op	0.80
forkChoice updateHead vc 600000 bc 64 eq 0	2.1979 ms/op	2.5987 ms/op	0.85
forkChoice updateHead vc 1000000 bc 64 eq 0	3.5634 ms/op	4.3131 ms/op	0.83
forkChoice updateHead vc 600000 bc 320 eq 0	2.1337 ms/op	2.6686 ms/op	0.80
forkChoice updateHead vc 600000 bc 1200 eq 0	2.1909 ms/op	2.7258 ms/op	0.80
forkChoice updateHead vc 600000 bc 7200 eq 0	2.8406 ms/op	3.1026 ms/op	0.92
forkChoice updateHead vc 600000 bc 64 eq 1000	2.1821 ms/op	2.5488 ms/op	0.86
forkChoice updateHead vc 600000 bc 64 eq 10000	2.2227 ms/op	2.6762 ms/op	0.83
forkChoice updateHead vc 600000 bc 64 eq 300000	5.3693 ms/op	7.1020 ms/op	0.76
forkChoice updateHead vc 600000 bc 64 eq 0 gloas boosted	2.1440 ms/op	2.5580 ms/op	0.84
computeDeltas 1400000 validators 0% inactive	9.7125 ms/op	12.462 ms/op	0.78
computeDeltas 1400000 validators 10% inactive	9.2631 ms/op	11.696 ms/op	0.79
computeDeltas 1400000 validators 20% inactive	8.8179 ms/op	11.214 ms/op	0.79
computeDeltas 1400000 validators 50% inactive	7.2714 ms/op	8.9060 ms/op	0.82
computeDeltas 2100000 validators 0% inactive	14.667 ms/op	18.494 ms/op	0.79
computeDeltas 2100000 validators 10% inactive	13.949 ms/op	17.862 ms/op	0.78
computeDeltas 2100000 validators 20% inactive	13.221 ms/op	16.841 ms/op	0.79
computeDeltas 2100000 validators 50% inactive	10.934 ms/op	11.509 ms/op	0.95
altair processAttestation - 250000 vs - 7PWei normalcase	2.1417 ms/op	1.5642 ms/op	1.37
altair processAttestation - 250000 vs - 7PWei worstcase	3.0257 ms/op	2.4070 ms/op	1.26
altair processAttestation - setStatus - 1/6 committees join	97.798 us/op	108.77 us/op	0.90
altair processAttestation - setStatus - 1/3 committees join	190.84 us/op	203.01 us/op	0.94
altair processAttestation - setStatus - 1/2 committees join	269.87 us/op	280.06 us/op	0.96
altair processAttestation - setStatus - 2/3 committees join	348.94 us/op	370.21 us/op	0.94
altair processAttestation - setStatus - 4/5 committees join	472.20 us/op	521.80 us/op	0.90
altair processAttestation - setStatus - 100% committees join	560.57 us/op	611.26 us/op	0.92
altair processBlock - 250000 vs - 7PWei normalcase	5.7294 ms/op	3.9949 ms/op	1.43
altair processBlock - 250000 vs - 7PWei normalcase hashState	28.144 ms/op	20.033 ms/op	1.40
altair processBlock - 250000 vs - 7PWei worstcase	24.678 ms/op	23.122 ms/op	1.07
altair processBlock - 250000 vs - 7PWei worstcase hashState	61.027 ms/op	46.025 ms/op	1.33
phase0 processBlock - 250000 vs - 7PWei normalcase	1.2321 ms/op	1.2661 ms/op	0.97
phase0 processBlock - 250000 vs - 7PWei worstcase	18.076 ms/op	19.415 ms/op	0.93
altair processEth1Data - 250000 vs - 7PWei normalcase	234.12 us/op	301.82 us/op	0.78
getExpectedWithdrawals 250000 eb:1,eth1:1,we:0,wn:0,smpl:16	2.6140 us/op	3.4890 us/op	0.75
getExpectedWithdrawals 250000 eb:0.95,eth1:0.1,we:0.05,wn:0,smpl:220	19.680 us/op	21.784 us/op	0.90
getExpectedWithdrawals 250000 eb:0.95,eth1:0.3,we:0.05,wn:0,smpl:43	5.0980 us/op	6.2320 us/op	0.82
getExpectedWithdrawals 250000 eb:0.95,eth1:0.7,we:0.05,wn:0,smpl:19	2.9820 us/op	5.4370 us/op	0.55
getExpectedWithdrawals 250000 eb:0.1,eth1:0.1,we:0,wn:0,smpl:1021	90.710 us/op	108.73 us/op	0.83
getExpectedWithdrawals 250000 eb:0.03,eth1:0.03,we:0,wn:0,smpl:11778	1.2214 ms/op	1.4216 ms/op	0.86
getExpectedWithdrawals 250000 eb:0.01,eth1:0.01,we:0,wn:0,smpl:16384	1.6057 ms/op	1.8499 ms/op	0.87
getExpectedWithdrawals 250000 eb:0,eth1:0,we:0,wn:0,smpl:16384	1.6093 ms/op	1.8384 ms/op	0.88
getExpectedWithdrawals 250000 eb:0,eth1:0,we:0,wn:0,nocache,smpl:16384	3.1117 ms/op	3.6777 ms/op	0.85
getExpectedWithdrawals 250000 eb:0,eth1:1,we:0,wn:0,smpl:16384	1.8311 ms/op	2.1230 ms/op	0.86
getExpectedWithdrawals 250000 eb:0,eth1:1,we:0,wn:0,nocache,smpl:16384	3.5091 ms/op	3.9759 ms/op	0.88
Tree 40 250000 create	270.67 ms/op	308.67 ms/op	0.88
Tree 40 250000 get(125000)	87.395 ns/op	104.45 ns/op	0.84
Tree 40 250000 set(125000)	886.73 ns/op	1.0591 us/op	0.84
Tree 40 250000 toArray()	18.355 ms/op	9.5563 ms/op	1.92
Tree 40 250000 iterate all - toArray() + loop	16.424 ms/op	9.5777 ms/op	1.71
Tree 40 250000 iterate all - get(i)	40.471 ms/op	34.772 ms/op	1.16
Array 250000 create	1.5840 ms/op	2.3147 ms/op	0.68
Array 250000 clone - spread	456.43 us/op	760.25 us/op	0.60
Array 250000 get(125000)	0.31300 ns/op	0.29500 ns/op	1.06
Array 250000 set(125000)	0.32100 ns/op	0.30000 ns/op	1.07
Array 250000 iterate all - loop	55.392 us/op	55.949 us/op	0.99
phase0 afterProcessEpoch - 250000 vs - 7PWei	45.753 ms/op	63.883 ms/op	0.72
Array.fill - length 1000000	2.4633 ms/op	4.1327 ms/op	0.60
Array push - length 1000000	9.9623 ms/op	13.395 ms/op	0.74
Array.get	0.22128 ns/op	0.20078 ns/op	1.10
Uint8Array.get	0.22385 ns/op	0.24629 ns/op	0.91
phase0 beforeProcessEpoch - 250000 vs - 7PWei	18.398 ms/op	13.560 ms/op	1.36
altair processEpoch - mainnet_e81889	267.67 ms/op	193.66 ms/op	1.38
mainnet_e81889 - altair beforeProcessEpoch	11.756 ms/op	40.922 ms/op	0.29
mainnet_e81889 - altair processJustificationAndFinalization	5.0280 us/op	4.4190 us/op	1.14
mainnet_e81889 - altair processInactivityUpdates	3.1770 ms/op	3.4320 ms/op	0.93
mainnet_e81889 - altair processRewardsAndPenalties	16.328 ms/op	15.845 ms/op	1.03
mainnet_e81889 - altair processRegistryUpdates	508.00 ns/op	557.00 ns/op	0.91
mainnet_e81889 - altair processSlashings	130.00 ns/op	143.00 ns/op	0.91
mainnet_e81889 - altair processEth1DataReset	125.00 ns/op	136.00 ns/op	0.92
mainnet_e81889 - altair processEffectiveBalanceUpdates	1.0944 ms/op	1.7019 ms/op	0.64
mainnet_e81889 - altair processSlashingsReset	639.00 ns/op	691.00 ns/op	0.92
mainnet_e81889 - altair processRandaoMixesReset	954.00 ns/op	906.00 ns/op	1.05
mainnet_e81889 - altair processHistoricalRootsUpdate	130.00 ns/op	136.00 ns/op	0.96
mainnet_e81889 - altair processParticipationFlagUpdates	380.00 ns/op	478.00 ns/op	0.79
mainnet_e81889 - altair processSyncCommitteeUpdates	100.00 ns/op	111.00 ns/op	0.90
mainnet_e81889 - altair afterProcessEpoch	48.295 ms/op	40.655 ms/op	1.19
capella processEpoch - mainnet_e217614	727.10 ms/op	631.57 ms/op	1.15
mainnet_e217614 - capella beforeProcessEpoch	62.425 ms/op	68.998 ms/op	0.90
mainnet_e217614 - capella processJustificationAndFinalization	4.5050 us/op	4.6570 us/op	0.97
mainnet_e217614 - capella processInactivityUpdates	10.638 ms/op	11.117 ms/op	0.96
mainnet_e217614 - capella processRewardsAndPenalties	82.954 ms/op	92.549 ms/op	0.90
mainnet_e217614 - capella processRegistryUpdates	3.8880 us/op	4.4610 us/op	0.87
mainnet_e217614 - capella processSlashings	130.00 ns/op	143.00 ns/op	0.91
mainnet_e217614 - capella processEth1DataReset	125.00 ns/op	135.00 ns/op	0.93
mainnet_e217614 - capella processEffectiveBalanceUpdates	8.9750 ms/op	5.2225 ms/op	1.72
mainnet_e217614 - capella processSlashingsReset	644.00 ns/op	693.00 ns/op	0.93
mainnet_e217614 - capella processRandaoMixesReset	870.00 ns/op	948.00 ns/op	0.92
mainnet_e217614 - capella processHistoricalRootsUpdate	125.00 ns/op	136.00 ns/op	0.92
mainnet_e217614 - capella processParticipationFlagUpdates	383.00 ns/op	460.00 ns/op	0.83
mainnet_e217614 - capella afterProcessEpoch	126.04 ms/op	111.70 ms/op	1.13
phase0 processEpoch - mainnet_e58758	248.71 ms/op	198.03 ms/op	1.26
mainnet_e58758 - phase0 beforeProcessEpoch	49.899 ms/op	44.111 ms/op	1.13
mainnet_e58758 - phase0 processJustificationAndFinalization	4.6320 us/op	4.6060 us/op	1.01
mainnet_e58758 - phase0 processRewardsAndPenalties	12.631 ms/op	15.606 ms/op	0.81
mainnet_e58758 - phase0 processRegistryUpdates	2.0040 us/op	2.2670 us/op	0.88
mainnet_e58758 - phase0 processSlashings	130.00 ns/op	142.00 ns/op	0.92
mainnet_e58758 - phase0 processEth1DataReset	126.00 ns/op	140.00 ns/op	0.90
mainnet_e58758 - phase0 processEffectiveBalanceUpdates	598.76 us/op	829.13 us/op	0.72
mainnet_e58758 - phase0 processSlashingsReset	782.00 ns/op	876.00 ns/op	0.89
mainnet_e58758 - phase0 processRandaoMixesReset	938.00 ns/op	952.00 ns/op	0.99
mainnet_e58758 - phase0 processHistoricalRootsUpdate	126.00 ns/op	139.00 ns/op	0.91
mainnet_e58758 - phase0 processParticipationRecordUpdates	1.0190 us/op	964.00 ns/op	1.06
mainnet_e58758 - phase0 afterProcessEpoch	39.269 ms/op	33.613 ms/op	1.17
phase0 processEffectiveBalanceUpdates - 250000 normalcase	782.49 us/op	1.0240 ms/op	0.76
phase0 processEffectiveBalanceUpdates - 250000 worstcase 0.5	933.27 us/op	1.6531 ms/op	0.56
gloas processInactivityUpdates - 250000 inactivity leak all eligible missed target	9.3435 ms/op	8.9806 ms/op	1.04
phase0 processRegistryUpdates - 250000 normalcase	1.6930 us/op	2.5290 us/op	0.67
phase0 processRegistryUpdates - 250000 badcase_full_deposits	128.77 us/op	145.72 us/op	0.88
phase0 processRegistryUpdates - 250000 worstcase 0.5	63.236 ms/op	59.990 ms/op	1.05
altair processRewardsAndPenalties - 250000 normalcase	14.931 ms/op	13.946 ms/op	1.07
altair processRewardsAndPenalties - 250000 worstcase	14.528 ms/op	13.786 ms/op	1.05
phase0 getAttestationDeltas - 250000 normalcase	4.3546 ms/op	5.6852 ms/op	0.77
phase0 getAttestationDeltas - 250000 worstcase	4.3746 ms/op	5.8618 ms/op	0.75
phase0 processSlashings - 250000 worstcase	50.233 us/op	62.201 us/op	0.81
altair processSyncCommitteeUpdates - 250000	8.6855 ms/op	10.430 ms/op	0.83
BeaconState.hashTreeRoot - No change	156.00 ns/op	180.00 ns/op	0.87
BeaconState.hashTreeRoot - 1 full validator	86.076 us/op	77.426 us/op	1.11
BeaconState.hashTreeRoot - 32 full validator	904.51 us/op	687.21 us/op	1.32
BeaconState.hashTreeRoot - 512 full validator	8.9096 ms/op	7.3051 ms/op	1.22
BeaconState.hashTreeRoot - 1 validator.effectiveBalance	97.888 us/op	101.14 us/op	0.97
BeaconState.hashTreeRoot - 32 validator.effectiveBalance	1.4507 ms/op	1.3425 ms/op	1.08
BeaconState.hashTreeRoot - 512 validator.effectiveBalance	18.576 ms/op	15.376 ms/op	1.21
BeaconState.hashTreeRoot - 1 balances	77.042 us/op	64.175 us/op	1.20
BeaconState.hashTreeRoot - 32 balances	780.48 us/op	607.63 us/op	1.28
BeaconState.hashTreeRoot - 512 balances	6.0235 ms/op	5.4438 ms/op	1.11
BeaconState.hashTreeRoot - 250000 balances	127.20 ms/op	141.58 ms/op	0.90
aggregationBits - 2048 els - zipIndexesInBitList	16.774 us/op	20.604 us/op	0.81
regular array get 100000 times	22.120 us/op	23.013 us/op	0.96
wrappedArray get 100000 times	22.348 us/op	22.864 us/op	0.98
arrayWithProxy get 100000 times	8.1386 ms/op	10.423 ms/op	0.78
ssz.Root.equals	17.644 ns/op	21.642 ns/op	0.82
byteArrayEquals	17.494 ns/op	21.441 ns/op	0.82
Buffer.compare	7.0560 ns/op	8.9020 ns/op	0.79
processSlot - 1 slots	10.384 us/op	10.167 us/op	1.02
processSlot - 32 slots	2.1043 ms/op	1.8728 ms/op	1.12
getEffectiveBalanceIncrementsZeroInactive - 250000 vs - 7PWei	3.4502 ms/op	3.2784 ms/op	1.05
getCommitteeAssignments - req 1 vs - 250000 vc	1.6652 ms/op	1.6844 ms/op	0.99
getCommitteeAssignments - req 100 vs - 250000 vc	3.8632 ms/op	3.4309 ms/op	1.13
getCommitteeAssignments - req 1000 vs - 250000 vc	4.1287 ms/op	3.6776 ms/op	1.12
findModifiedValidators - 10000 modified validators	450.97 ms/op	956.30 ms/op	0.47
findModifiedValidators - 1000 modified validators	320.14 ms/op	629.54 ms/op	0.51
findModifiedValidators - 100 modified validators	179.76 ms/op	390.18 ms/op	0.46
findModifiedValidators - 10 modified validators	143.81 ms/op	388.51 ms/op	0.37
findModifiedValidators - 1 modified validators	135.05 ms/op	213.86 ms/op	0.63
findModifiedValidators - no difference	110.13 ms/op	212.26 ms/op	0.52
migrate state 1500000 validators, 3400 modified, 2000 new	2.5375 s/op	3.0614 s/op	0.83
RootCache.getBlockRootAtSlot - 250000 vs - 7PWei	3.0000 ns/op	3.6600 ns/op	0.82
state getBlockRootAtSlot - 250000 vs - 7PWei	374.32 ns/op	292.88 ns/op	1.28
computeProposerIndex 100000 validators	1.3481 ms/op	1.3498 ms/op	1.00
getNextSyncCommitteeIndices 1000 validators	2.7095 ms/op	2.8624 ms/op	0.95
getNextSyncCommitteeIndices 10000 validators	24.060 ms/op	25.716 ms/op	0.94
getNextSyncCommitteeIndices 100000 validators	80.710 ms/op	87.399 ms/op	0.92
computeProposers - vc 250000	554.38 us/op	541.80 us/op	1.02
computeEpochShuffling - vc 250000	45.688 ms/op	39.425 ms/op	1.16
getNextSyncCommittee - vc 250000	8.2825 ms/op	9.5456 ms/op	0.87
nodejs block root to RootHex using toHex	79.324 ns/op	96.531 ns/op	0.82
nodejs block root to RootHex using toRootHex	50.904 ns/op	65.267 ns/op	0.78
nodejs fromHex(blob)	593.95 us/op	1.1278 ms/op	0.53
nodejs fromHexInto(blob)	524.29 us/op	636.13 us/op	0.82
nodejs block root to RootHex using the deprecated toHexString	594.09 ns/op	632.97 ns/op	0.94
nodejs byteArrayEquals 32 bytes (block root)	20.640 ns/op	26.036 ns/op	0.79
nodejs byteArrayEquals 48 bytes (pubkey)	29.785 ns/op	37.342 ns/op	0.80
nodejs byteArrayEquals 96 bytes (signature)	30.516 ns/op	38.275 ns/op	0.80
nodejs byteArrayEquals 1024 bytes	35.842 ns/op	45.055 ns/op	0.80
nodejs byteArrayEquals 131072 bytes (blob)	1.2682 us/op	1.7729 us/op	0.72
browser block root to RootHex using toHex	129.50 ns/op	145.05 ns/op	0.89
browser block root to RootHex using toRootHex	117.98 ns/op	129.66 ns/op	0.91
browser fromHex(blob)	1.0926 ms/op	1.9262 ms/op	0.57
browser fromHexInto(blob)	521.44 us/op	637.35 us/op	0.82
browser block root to RootHex using the deprecated toHexString	608.00 ns/op	414.22 ns/op	1.47
browser byteArrayEquals 32 bytes (block root)	21.667 ns/op	28.006 ns/op	0.77
browser byteArrayEquals 48 bytes (pubkey)	30.733 ns/op	39.449 ns/op	0.78
browser byteArrayEquals 96 bytes (signature)	57.870 ns/op	73.755 ns/op	0.78
browser byteArrayEquals 1024 bytes	594.40 ns/op	754.65 ns/op	0.79
browser byteArrayEquals 131072 bytes (blob)	74.768 us/op	94.915 us/op	0.79

by benchmarkbot/action