Performance Result Comparison

label

common value

baseline-commit

022c8636110ebac86a9b88724cda168ed713c21f

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

release-branch.go1.27

builder

go1.27-linux-amd64_c2s16-perf_vs_release-goamd64v3

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

cpu

Intel(R) Xeon(R) CPU @ 3.10GHz

experiment-commit

1d58cdaa1069e259b60c324ec77472f09f23d92e

experiment-commit-time

2026-10-08T15:17:28Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-09T05:36:34.996300766Z

shortname

sweet_cockroachdb

upload

20261009.118

upload-file

results

upload-part

20261009.118/0

upload-time

2026-10-09T12:35:01Z

label

values

toolchain

upload:20261009.118:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	79.1µs ±10%
CockroachDBkv50/nodes=1-8	69.2µs ± 6%
CockroachDBkv95/nodes=1-8	50.7µs ± 3%
CockroachDBkv0/nodes=3-8	78.3µs ± 7%
CockroachDBkv50/nodes=3-8	69.2µs ± 6%
CockroachDBkv95/nodes=3-8	50.9µs ± 3%
[Geomean]	65.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.71GB ± 3%
CockroachDBkv50/nodes=1-8	4.83GB ± 3%
CockroachDBkv95/nodes=1-8	3.73GB ± 5%
CockroachDBkv0/nodes=3-8	4.71GB ± 3%
CockroachDBkv50/nodes=3-8	4.80GB ± 4%
CockroachDBkv95/nodes=3-8	3.70GB ± 5%
[Geomean]	4.38GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.14GB ± 7%
CockroachDBkv50/nodes=1-8	6.35GB ± 3%
CockroachDBkv95/nodes=1-8	4.95GB ± 9%
CockroachDBkv0/nodes=3-8	6.11GB ± 5%
CockroachDBkv50/nodes=3-8	6.17GB ± 7%
CockroachDBkv95/nodes=3-8	4.87GB ±10%
[Geomean]	5.73GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.02GB ± 6%
CockroachDBkv50/nodes=1-8	8.38GB ± 3%
CockroachDBkv95/nodes=1-8	6.85GB ± 7%
CockroachDBkv0/nodes=3-8	7.99GB ± 4%
CockroachDBkv50/nodes=3-8	8.32GB ± 4%
CockroachDBkv95/nodes=3-8	6.75GB ± 7%
[Geomean]	7.69GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	404M ±11%
CockroachDBkv50/nodes=1-8	444M ±19%
CockroachDBkv95/nodes=1-8	323M ±17%
CockroachDBkv0/nodes=3-8	398M ± 8%
CockroachDBkv50/nodes=3-8	456M ± 8%
CockroachDBkv95/nodes=3-8	328M ±14%
[Geomean]	388M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	12.2G ±54%
CockroachDBkv50/nodes=1-8	14.8G ±81%
CockroachDBkv95/nodes=1-8	17.8G ±18%
CockroachDBkv0/nodes=3-8	9.08G ±66%
CockroachDBkv50/nodes=3-8	16.1G ±73%
CockroachDBkv95/nodes=3-8	14.4G ±61%
[Geomean]	13.7G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	303M ±20%
CockroachDBkv50/nodes=1-8	260M ±45%
CockroachDBkv95/nodes=1-8	235M ±32%
CockroachDBkv0/nodes=3-8	321M ±11%
CockroachDBkv50/nodes=3-8	276M ±33%
CockroachDBkv95/nodes=3-8	254M ±14%
[Geomean]	273M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	740M ±32%
CockroachDBkv50/nodes=1-8	814M ±22%
CockroachDBkv95/nodes=1-8	515M ±30%
CockroachDBkv0/nodes=3-8	721M ±30%
CockroachDBkv50/nodes=3-8	807M ±17%
CockroachDBkv95/nodes=3-8	535M ±32%
[Geomean]	677M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	5.09G ±50%
CockroachDBkv50/nodes=1-8	6.66G ±45%
CockroachDBkv95/nodes=1-8	3.18G ±80%
CockroachDBkv0/nodes=3-8	4.48G ±56%
CockroachDBkv50/nodes=3-8	6.93G ±19%
CockroachDBkv95/nodes=3-8	2.92G ±102%
[Geomean]	4.62G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.7k ± 9%
CockroachDBkv50/nodes=1-8	7.24k ± 6%
CockroachDBkv95/nodes=1-8	983 ± 4%
CockroachDBkv0/nodes=3-8	12.7k ±13%
CockroachDBkv50/nodes=3-8	7.24k ± 6%
CockroachDBkv95/nodes=3-8	980 ± 6%
[Geomean]	4.48k

	write-ops
CockroachDBkv0/nodes=1-8	759k ± 9%
CockroachDBkv50/nodes=1-8	434k ± 6%
CockroachDBkv95/nodes=1-8	59.0k ± 4%
CockroachDBkv0/nodes=3-8	763k ±13%
CockroachDBkv50/nodes=3-8	434k ± 6%
CockroachDBkv95/nodes=3-8	58.9k ± 6%
[Geomean]	269k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	242M ± 7%
CockroachDBkv95/nodes=1-8	256M ± 5%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	242M ±16%
CockroachDBkv95/nodes=3-8	257M ± 4%
[Geomean]	249M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.8G ±52%
CockroachDBkv95/nodes=1-8	20.6G ±69%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.0G ±58%
CockroachDBkv95/nodes=3-8	17.3G ±74%
[Geomean]	16.8G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	161M ±66%
CockroachDBkv95/nodes=1-8	213M ±39%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	181M ±48%
CockroachDBkv95/nodes=3-8	223M ±32%
[Geomean]	193M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	349M ±18%
CockroachDBkv95/nodes=1-8	338M ±11%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	357M ±20%
CockroachDBkv95/nodes=3-8	348M ±13%
[Geomean]	348M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.73G ±94%
CockroachDBkv95/nodes=1-8	2.09G ±76%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	2.80G ±149%
CockroachDBkv95/nodes=3-8	1.57G ±114%
[Geomean]	2.42G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.22k ± 7%
CockroachDBkv95/nodes=1-8	18.7k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.19k ± 5%
CockroachDBkv95/nodes=3-8	18.6k ± 6%
[Geomean]	11.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	433k ± 7%
CockroachDBkv95/nodes=1-8	1.12M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	431k ± 5%
CockroachDBkv95/nodes=3-8	1.12M ± 6%
[Geomean]	696k

Go Performance Dashboard