Performance Result Comparison

label

common value

baseline-commit

eaf3bc799a221cc375f188e8699c9330c1caf40a

benchmarks-commit

cb323f9442766b0222c91d4ea82023330d09feca

branch

release-branch.go1.25

builder

go1.25-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

592530ed6b10205d0bbe724d7287278e89381dfc

experiment-commit-time

2026-02-25T20:43:24Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-02-25T20:49:23.654219965Z

shortname

sweet_cockroachdb

upload

20260226.23

upload-file

results

upload-part

20260226.23/0

upload-time

2026-02-26T02:23:19Z

label

values

toolchain

upload:20260226.23:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	47.8µs ± 4%
CockroachDBkv50/nodes=1-8	40.4µs ± 3%
CockroachDBkv95/nodes=1-8	33.5µs ± 2%
CockroachDBkv0/nodes=3-8	47.6µs ± 4%
CockroachDBkv50/nodes=3-8	40.4µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 2%
[Geo mean]	40.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.04GB ± 3%
CockroachDBkv50/nodes=1-8	4.61GB ± 4%
CockroachDBkv95/nodes=1-8	1.75GB ± 7%
CockroachDBkv0/nodes=3-8	5.09GB ± 4%
CockroachDBkv50/nodes=3-8	4.57GB ± 3%
CockroachDBkv95/nodes=3-8	2.14GB ±35%
[Geo mean]	3.56GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.19GB ± 5%
CockroachDBkv50/nodes=1-8	6.21GB ± 4%
CockroachDBkv95/nodes=1-8	2.73GB ±48%
CockroachDBkv0/nodes=3-8	7.22GB ± 7%
CockroachDBkv50/nodes=3-8	6.20GB ± 5%
CockroachDBkv95/nodes=3-8	2.98GB ±34%
[Geo mean]	5.03GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.23GB ± 4%
CockroachDBkv50/nodes=1-8	8.05GB ± 2%
CockroachDBkv95/nodes=1-8	4.71GB ±23%
CockroachDBkv0/nodes=3-8	9.26GB ± 5%
CockroachDBkv50/nodes=3-8	8.04GB ± 4%
CockroachDBkv95/nodes=3-8	4.81GB ±20%
[Geo mean]	7.07GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	234M ± 7%
CockroachDBkv50/nodes=1-8	250M ± 7%
CockroachDBkv95/nodes=1-8	9.77M ±88%
CockroachDBkv0/nodes=3-8	235M ± 3%
CockroachDBkv50/nodes=3-8	247M ±10%
CockroachDBkv95/nodes=3-8	18.2M ±98%
[Geo mean]	92.0M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.20G ±39%
CockroachDBkv50/nodes=1-8	15.9G ±82%
CockroachDBkv95/nodes=1-8	620M ±235%
CockroachDBkv0/nodes=3-8	6.46G ±58%
CockroachDBkv50/nodes=3-8	13.2G ±46%
CockroachDBkv95/nodes=3-8	804M ±109%
[Geo mean]	4.02G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	200M ± 8%
CockroachDBkv50/nodes=1-8	155M ±43%
CockroachDBkv95/nodes=1-8	2.86M ± 5%
CockroachDBkv0/nodes=3-8	198M ± 7%
CockroachDBkv50/nodes=3-8	164M ±23%
CockroachDBkv95/nodes=3-8	2.92M ±13%
[Geo mean]	45.0M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	372M ± 5%
CockroachDBkv50/nodes=1-8	385M ±18%
CockroachDBkv95/nodes=1-8	51.0M ±48%
CockroachDBkv0/nodes=3-8	369M ± 0%
CockroachDBkv50/nodes=3-8	384M ±21%
CockroachDBkv95/nodes=3-8	82.6M ±73%
[Geo mean]	210M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.78G ±43%
CockroachDBkv50/nodes=1-8	4.29G ±28%
CockroachDBkv95/nodes=1-8	108M ±110%
CockroachDBkv0/nodes=3-8	1.86G ±37%
CockroachDBkv50/nodes=3-8	4.16G ±45%
CockroachDBkv95/nodes=3-8	129M ±76%
[Geo mean]	967M

	write-ops/sec
CockroachDBkv0/nodes=1-8	20.9k ± 5%
CockroachDBkv50/nodes=1-8	12.4k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	21.0k ± 4%
CockroachDBkv50/nodes=3-8	12.4k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geo mean]	7.29k

	write-ops
CockroachDBkv0/nodes=1-8	1.25M ± 5%
CockroachDBkv50/nodes=1-8	744k ± 3%
CockroachDBkv95/nodes=1-8	89.5k ± 2%
CockroachDBkv0/nodes=3-8	1.26M ± 4%
CockroachDBkv50/nodes=3-8	744k ± 3%
CockroachDBkv95/nodes=3-8	89.4k ± 2%
[Geo mean]	437k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	146M ±17%
CockroachDBkv95/nodes=1-8	4.41M ±168%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	144M ±16%
CockroachDBkv95/nodes=3-8	11.6M ±129%
[Geo mean]	32.2M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.2G ±84%
CockroachDBkv95/nodes=1-8	609M ±241%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.8G ±55%
CockroachDBkv95/nodes=3-8	801M ±109%
[Geo mean]	3.06G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	95.0M ±59%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	101M ±50%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.42M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	208M ±13%
CockroachDBkv95/nodes=1-8	29.4M ±85%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	212M ±15%
CockroachDBkv95/nodes=3-8	59.4M ±91%
[Geo mean]	93.6M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.04G ±88%
CockroachDBkv95/nodes=1-8	80.7M ±139%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	857M ±198%
CockroachDBkv95/nodes=3-8	99.0M ±95%
[Geo mean]	290M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.4k ± 3%
CockroachDBkv95/nodes=1-8	28.4k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.4k ± 3%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geo mean]	18.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	742k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	742k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geo mean]	1.12M

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