Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

78387f0a869f6cf841119fc61cab7f8dc138aa6a

branch

release-branch.go1.26

builder

go1.26-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

4d522f275fc73fa63201b72e147745b2dab39e86

experiment-commit-time

2026-08-03T21:22:34Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-03T21:29:25.875451511Z

shortname

sweet_cockroachdb

upload

20260804.22

upload-file

results

upload-part

20260804.22/0

upload-time

2026-08-04T03:31:17Z

label

values

toolchain

upload:20260804.22:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.9µs ± 4%
CockroachDBkv50/nodes=1-8	41.5µs ± 4%
CockroachDBkv95/nodes=1-8	34.1µs ± 1%
CockroachDBkv0/nodes=3-8	47.2µs ± 4%
CockroachDBkv50/nodes=3-8	41.3µs ± 3%
CockroachDBkv95/nodes=3-8	34.1µs ± 0%
[Geomean]	40.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.09GB ± 4%
CockroachDBkv50/nodes=1-8	5.23GB ± 5%
CockroachDBkv95/nodes=1-8	3.13GB ±23%
CockroachDBkv0/nodes=3-8	5.10GB ± 4%
CockroachDBkv50/nodes=3-8	5.25GB ± 2%
CockroachDBkv95/nodes=3-8	3.05GB ±25%
[Geomean]	4.35GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.71GB ± 9%
CockroachDBkv50/nodes=1-8	6.91GB ± 4%
CockroachDBkv95/nodes=1-8	4.71GB ± 9%
CockroachDBkv0/nodes=3-8	6.77GB ± 9%
CockroachDBkv50/nodes=3-8	6.97GB ± 2%
CockroachDBkv95/nodes=3-8	4.68GB ± 9%
[Geomean]	6.03GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.74GB ± 3%
CockroachDBkv50/nodes=1-8	9.00GB ± 4%
CockroachDBkv95/nodes=1-8	6.66GB ± 6%
CockroachDBkv0/nodes=3-8	8.74GB ± 7%
CockroachDBkv50/nodes=3-8	9.03GB ± 3%
CockroachDBkv95/nodes=3-8	6.63GB ± 8%
[Geomean]	8.06GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	230M ± 6%
CockroachDBkv50/nodes=1-8	255M ±12%
CockroachDBkv95/nodes=1-8	50.8M ±57%
CockroachDBkv0/nodes=3-8	231M ± 4%
CockroachDBkv50/nodes=3-8	251M ± 9%
CockroachDBkv95/nodes=3-8	48.4M ±55%
[Geomean]	142M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.76G ±35%
CockroachDBkv50/nodes=1-8	16.1G ±53%
CockroachDBkv95/nodes=1-8	1.58G ±45%
CockroachDBkv0/nodes=3-8	5.62G ±19%
CockroachDBkv50/nodes=3-8	16.4G ±77%
CockroachDBkv95/nodes=3-8	1.33G ±21%
[Geomean]	5.11G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	201M ± 4%
CockroachDBkv50/nodes=1-8	161M ±35%
CockroachDBkv95/nodes=1-8	16.0M ±279%
CockroachDBkv0/nodes=3-8	204M ± 5%
CockroachDBkv50/nodes=3-8	160M ±34%
CockroachDBkv95/nodes=3-8	13.1M ±252%
[Geomean]	77.8M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	346M ± 3%
CockroachDBkv50/nodes=1-8	385M ±17%
CockroachDBkv95/nodes=1-8	163M ±35%
CockroachDBkv0/nodes=3-8	350M ± 6%
CockroachDBkv50/nodes=3-8	383M ±17%
CockroachDBkv95/nodes=3-8	157M ±38%
[Geomean]	277M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.60G ±76%
CockroachDBkv50/nodes=1-8	4.56G ±35%
CockroachDBkv95/nodes=1-8	245M ±32%
CockroachDBkv0/nodes=3-8	1.23G ±58%
CockroachDBkv50/nodes=3-8	4.68G ±23%
CockroachDBkv95/nodes=3-8	268M ±63%
[Geomean]	1.19G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.3k ± 4%
CockroachDBkv50/nodes=1-8	12.1k ± 4%
CockroachDBkv95/nodes=1-8	1.46k ± 1%
CockroachDBkv0/nodes=3-8	21.2k ± 3%
CockroachDBkv50/nodes=3-8	12.1k ± 1%
CockroachDBkv95/nodes=3-8	1.46k ± 1%
[Geomean]	7.22k

	write-ops
CockroachDBkv0/nodes=1-8	1.28M ± 4%
CockroachDBkv50/nodes=1-8	723k ± 4%
CockroachDBkv95/nodes=1-8	87.8k ± 1%
CockroachDBkv0/nodes=3-8	1.27M ± 3%
CockroachDBkv50/nodes=3-8	728k ± 1%
CockroachDBkv95/nodes=3-8	87.8k ± 1%
[Geomean]	433k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	150M ±21%
CockroachDBkv95/nodes=1-8	39.7M ±62%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	160M ±12%
CockroachDBkv95/nodes=3-8	37.8M ±62%
[Geomean]	77.4M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.7G ±53%
CockroachDBkv95/nodes=1-8	1.58G ±53%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.2G ±63%
CockroachDBkv95/nodes=3-8	1.40G ±49%
[Geomean]	4.71G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	100M ±68%
CockroachDBkv95/nodes=1-8	5.32M ±414%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	101M ±59%
CockroachDBkv95/nodes=3-8	2.54M ±396%
[Geomean]	19.2M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	212M ±17%
CockroachDBkv95/nodes=1-8	144M ±39%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	213M ±10%
CockroachDBkv95/nodes=3-8	137M ±39%
[Geomean]	173M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	987M ±158%
CockroachDBkv95/nodes=1-8	209M ±28%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.75G ±115%
CockroachDBkv95/nodes=3-8	227M ±62%
[Geomean]	535M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.0k ± 4%
CockroachDBkv95/nodes=1-8	27.8k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.1k ± 3%
CockroachDBkv95/nodes=3-8	27.9k ± 1%
[Geomean]	18.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	722k ± 4%
CockroachDBkv95/nodes=1-8	1.67M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	725k ± 3%
CockroachDBkv95/nodes=3-8	1.67M ± 1%
[Geomean]	1.10M

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