Performance Result Comparison

label

common value

baseline-commit

7b2881024c95a11ddb86663a616340aa3a88b67f

benchmarks-commit

41f93bcc32f646a580e1d383839a2a437bb217ef

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

experiment-commit

27098a14ae91c73b3d331190ba919a3547ad9389

experiment-commit-time

2026-11-11T23:29:37Z

goarch

arm64

goos

linux

pgo

off

pkg

golang.org/x/benchmarks/sweet/benchmarks/cockroachdb

post-submit

true

repository

runstamp

2026-11-12T00:32:35.894702456Z

shortname

sweet_cockroachdb

upload

20261112.65

upload-file

results

upload-part

20261112.65/0

upload-time

2026-11-12T06:06:43Z

label

values

toolchain

upload:20261112.65:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	48.7µs ± 8%
CockroachDBkv50/nodes=1-8	42.6µs ± 7%
CockroachDBkv95/nodes=1-8	34.1µs ± 1%
CockroachDBkv0/nodes=3-8	48.5µs ± 8%
CockroachDBkv50/nodes=3-8	42.9µs ± 7%
CockroachDBkv95/nodes=3-8	34.0µs ± 2%
[Geomean]	41.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.04GB ± 3%
CockroachDBkv50/nodes=1-8	5.22GB ± 3%
CockroachDBkv95/nodes=1-8	3.39GB ±13%
CockroachDBkv0/nodes=3-8	5.02GB ± 3%
CockroachDBkv50/nodes=3-8	5.15GB ± 3%
CockroachDBkv95/nodes=3-8	3.25GB ±25%
[Geomean]	4.42GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.61GB ± 6%
CockroachDBkv50/nodes=1-8	6.83GB ± 4%
CockroachDBkv95/nodes=1-8	4.75GB ±14%
CockroachDBkv0/nodes=3-8	6.55GB ± 8%
CockroachDBkv50/nodes=3-8	6.82GB ± 6%
CockroachDBkv95/nodes=3-8	4.75GB ±15%
[Geomean]	5.98GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.53GB ± 5%
CockroachDBkv50/nodes=1-8	8.91GB ± 4%
CockroachDBkv95/nodes=1-8	6.69GB ±10%
CockroachDBkv0/nodes=3-8	8.53GB ± 8%
CockroachDBkv50/nodes=3-8	8.91GB ± 3%
CockroachDBkv95/nodes=3-8	6.70GB ±11%
[Geomean]	7.98GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	239M ±10%
CockroachDBkv50/nodes=1-8	266M ±15%
CockroachDBkv95/nodes=1-8	81.2M ±56%
CockroachDBkv0/nodes=3-8	239M ± 9%
CockroachDBkv50/nodes=3-8	261M ±12%
CockroachDBkv95/nodes=3-8	73.3M ±50%
[Geomean]	169M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.53G ±65%
CockroachDBkv50/nodes=1-8	17.2G ±68%
CockroachDBkv95/nodes=1-8	1.82G ±107%
CockroachDBkv0/nodes=3-8	6.49G ±74%
CockroachDBkv50/nodes=3-8	13.5G ±83%
CockroachDBkv95/nodes=3-8	1.71G ±88%
[Geomean]	5.44G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	210M ± 8%
CockroachDBkv50/nodes=1-8	161M ±40%
CockroachDBkv95/nodes=1-8	62.0M ±103%
CockroachDBkv0/nodes=3-8	212M ± 7%
CockroachDBkv50/nodes=3-8	187M ±19%
CockroachDBkv95/nodes=3-8	53.8M ±103%
[Geomean]	128M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	372M ±10%
CockroachDBkv50/nodes=1-8	413M ±15%
CockroachDBkv95/nodes=1-8	188M ±20%
CockroachDBkv0/nodes=3-8	372M ±10%
CockroachDBkv50/nodes=3-8	409M ±18%
CockroachDBkv95/nodes=3-8	187M ±10%
[Geomean]	306M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.62G ±58%
CockroachDBkv50/nodes=1-8	4.23G ±39%
CockroachDBkv95/nodes=1-8	380M ±77%
CockroachDBkv0/nodes=3-8	1.63G ±65%
CockroachDBkv50/nodes=3-8	3.88G ±38%
CockroachDBkv95/nodes=3-8	302M ±33%
[Geomean]	1.31G

	write-ops/sec
CockroachDBkv0/nodes=1-8	20.6k ± 8%
CockroachDBkv50/nodes=1-8	11.8k ± 6%
CockroachDBkv95/nodes=1-8	1.46k ± 2%
CockroachDBkv0/nodes=3-8	20.7k ± 8%
CockroachDBkv50/nodes=3-8	11.7k ± 6%
CockroachDBkv95/nodes=3-8	1.47k ± 3%
[Geomean]	7.08k

	write-ops
CockroachDBkv0/nodes=1-8	1.23M ± 8%
CockroachDBkv50/nodes=1-8	706k ± 6%
CockroachDBkv95/nodes=1-8	87.8k ± 2%
CockroachDBkv0/nodes=3-8	1.24M ± 8%
CockroachDBkv50/nodes=3-8	702k ± 6%
CockroachDBkv95/nodes=3-8	88.1k ± 3%
[Geomean]	425k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	157M ±18%
CockroachDBkv95/nodes=1-8	65.3M ±59%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	158M ±21%
CockroachDBkv95/nodes=3-8	58.5M ±56%
[Geomean]	98.7M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	16.5G ±45%
CockroachDBkv95/nodes=1-8	2.07G ±120%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.4G ±85%
CockroachDBkv95/nodes=3-8	1.89G ±84%
[Geomean]	5.42G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	99.2M ±78%
CockroachDBkv95/nodes=1-8	43.4M ±142%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	124M ±56%
CockroachDBkv95/nodes=3-8	36.7M ±140%
[Geomean]	66.6M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	214M ±14%
CockroachDBkv95/nodes=1-8	165M ±21%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	230M ±13%
CockroachDBkv95/nodes=3-8	166M ± 9%
[Geomean]	191M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.49G ±134%
CockroachDBkv95/nodes=1-8	296M ±64%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	925M ±118%
CockroachDBkv95/nodes=3-8	267M ±38%
[Geomean]	575M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.7k ± 7%
CockroachDBkv95/nodes=1-8	27.8k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.7k ± 6%
CockroachDBkv95/nodes=3-8	28.0k ± 2%
[Geomean]	18.1k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	704k ± 7%
CockroachDBkv95/nodes=1-8	1.67M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	700k ± 6%
CockroachDBkv95/nodes=3-8	1.68M ± 2%
[Geomean]	1.08M

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