Performance Result Comparison

label

common value

baseline-commit

9c8bf0e72a6fb3b415b591b124b59fbb7cf92252

benchmarks-commit

3c866099a40fcb48c3776444a460e503ec869501

branch

release-branch.go1.26

builder

go1.26-linux-amd64_c2s16-perf_vs_release

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

cpu

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

experiment-commit

efdc0fb3545f7f98c6e8f391a6e96c53b0aeb7c5

experiment-commit-time

2026-04-23T20:28:02Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-23T20:37:13.607612355Z

shortname

sweet_cockroachdb

upload

20260424.31

upload-file

results

upload-part

20260424.31/0

upload-time

2026-04-24T03:29:26Z

label

values

toolchain

upload:20260424.31:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	88.3µs ±10%
CockroachDBkv50/nodes=1-8	71.6µs ± 5%
CockroachDBkv95/nodes=1-8	47.3µs ± 2%
CockroachDBkv0/nodes=3-8	89.3µs ± 7%
CockroachDBkv50/nodes=3-8	71.1µs ± 2%
CockroachDBkv95/nodes=3-8	46.8µs ± 2%
[Geomean]	66.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.75GB ± 4%
CockroachDBkv50/nodes=1-8	4.53GB ± 4%
CockroachDBkv95/nodes=1-8	3.26GB ± 9%
CockroachDBkv0/nodes=3-8	4.71GB ± 5%
CockroachDBkv50/nodes=3-8	4.52GB ± 3%
CockroachDBkv95/nodes=3-8	3.29GB ± 9%
[Geomean]	4.13GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.61GB ± 4%
CockroachDBkv50/nodes=1-8	6.22GB ± 5%
CockroachDBkv95/nodes=1-8	4.51GB ±15%
CockroachDBkv0/nodes=3-8	6.62GB ± 7%
CockroachDBkv50/nodes=3-8	6.23GB ± 9%
CockroachDBkv95/nodes=3-8	4.53GB ±15%
[Geomean]	5.71GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.77GB ± 4%
CockroachDBkv50/nodes=1-8	8.26GB ± 3%
CockroachDBkv95/nodes=1-8	6.31GB ±11%
CockroachDBkv0/nodes=3-8	8.81GB ± 4%
CockroachDBkv50/nodes=3-8	8.34GB ± 8%
CockroachDBkv95/nodes=3-8	6.40GB ±11%
[Geomean]	7.74GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	441M ± 9%
CockroachDBkv50/nodes=1-8	562M ± 8%
CockroachDBkv95/nodes=1-8	286M ±16%
CockroachDBkv0/nodes=3-8	446M ± 5%
CockroachDBkv50/nodes=3-8	565M ± 7%
CockroachDBkv95/nodes=3-8	281M ±23%
[Geomean]	414M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	8.18G ±47%
CockroachDBkv50/nodes=1-8	11.6G ±29%
CockroachDBkv95/nodes=1-8	15.4G ±76%
CockroachDBkv0/nodes=3-8	7.63G ± 5%
CockroachDBkv50/nodes=3-8	11.2G ±44%
CockroachDBkv95/nodes=3-8	15.0G ±64%
[Geomean]	11.1G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	350M ± 9%
CockroachDBkv50/nodes=1-8	372M ±10%
CockroachDBkv95/nodes=1-8	216M ±34%
CockroachDBkv0/nodes=3-8	356M ± 6%
CockroachDBkv50/nodes=3-8	375M ±10%
CockroachDBkv95/nodes=3-8	202M ±40%
[Geomean]	302M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	787M ±11%
CockroachDBkv50/nodes=1-8	1.06G ±27%
CockroachDBkv95/nodes=1-8	434M ±23%
CockroachDBkv0/nodes=3-8	846M ±15%
CockroachDBkv50/nodes=3-8	1.06G ±15%
CockroachDBkv95/nodes=3-8	408M ±28%
[Geomean]	714M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.38G ±41%
CockroachDBkv50/nodes=1-8	6.17G ±17%
CockroachDBkv95/nodes=1-8	2.40G ±124%
CockroachDBkv0/nodes=3-8	3.71G ±59%
CockroachDBkv50/nodes=3-8	6.19G ±18%
CockroachDBkv95/nodes=3-8	2.37G ±149%
[Geomean]	3.90G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.4k ±11%
CockroachDBkv50/nodes=1-8	6.98k ± 5%
CockroachDBkv95/nodes=1-8	1.05k ± 3%
CockroachDBkv0/nodes=3-8	11.2k ± 6%
CockroachDBkv50/nodes=3-8	7.03k ± 1%
CockroachDBkv95/nodes=3-8	1.07k ± 2%
[Geomean]	4.37k

	write-ops
CockroachDBkv0/nodes=1-8	681k ±11%
CockroachDBkv50/nodes=1-8	419k ± 5%
CockroachDBkv95/nodes=1-8	63.3k ± 3%
CockroachDBkv0/nodes=3-8	669k ± 6%
CockroachDBkv50/nodes=3-8	422k ± 1%
CockroachDBkv95/nodes=3-8	64.1k ± 2%
[Geomean]	262k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	171M ±14%
CockroachDBkv95/nodes=1-8	235M ± 6%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	168M ±16%
CockroachDBkv95/nodes=3-8	233M ± 5%
[Geomean]	199M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.8G ± 9%
CockroachDBkv95/nodes=1-8	19.8G ±83%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.0G ±37%
CockroachDBkv95/nodes=3-8	23.4G ±77%
[Geomean]	15.7G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	138M ±28%
CockroachDBkv95/nodes=1-8	191M ±36%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	129M ±23%
CockroachDBkv95/nodes=3-8	179M ±44%
[Geomean]	157M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	321M ±15%
CockroachDBkv95/nodes=1-8	329M ±13%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	313M ±18%
CockroachDBkv95/nodes=3-8	314M ±14%
[Geomean]	319M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.01G ±53%
CockroachDBkv95/nodes=1-8	1.59G ±162%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	925M ±38%
CockroachDBkv95/nodes=3-8	1.35G ±148%
[Geomean]	1.19G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	6.99k ± 5%
CockroachDBkv95/nodes=1-8	20.1k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.05k ± 3%
CockroachDBkv95/nodes=3-8	20.3k ± 3%
[Geomean]	11.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	419k ± 5%
CockroachDBkv95/nodes=1-8	1.21M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	423k ± 3%
CockroachDBkv95/nodes=3-8	1.22M ± 3%
[Geomean]	714k

Go Performance Dashboard