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

ba4554f03b0dbd0c6fa389be6edc2ae399bd5f9c

experiment-commit-time

2026-04-23T20:25:50Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-23T20:34:31.880727058Z

shortname

sweet_cockroachdb

upload

20260424.29

upload-file

results

upload-part

20260424.29/0

upload-time

2026-04-24T03:25:35Z

label

values

toolchain

upload:20260424.29:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	90.2µs ± 6%
CockroachDBkv50/nodes=1-8	71.1µs ± 1%
CockroachDBkv95/nodes=1-8	46.6µs ± 1%
CockroachDBkv0/nodes=3-8	90.4µs ± 7%
CockroachDBkv50/nodes=3-8	71.7µs ± 5%
CockroachDBkv95/nodes=3-8	46.6µs ± 2%
[Geomean]	67.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.73GB ± 6%
CockroachDBkv50/nodes=1-8	4.53GB ± 4%
CockroachDBkv95/nodes=1-8	3.23GB ± 8%
CockroachDBkv0/nodes=3-8	4.72GB ± 3%
CockroachDBkv50/nodes=3-8	4.51GB ± 3%
CockroachDBkv95/nodes=3-8	3.24GB ± 7%
[Geomean]	4.10GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.61GB ± 7%
CockroachDBkv50/nodes=1-8	6.28GB ± 4%
CockroachDBkv95/nodes=1-8	4.48GB ±14%
CockroachDBkv0/nodes=3-8	6.66GB ± 7%
CockroachDBkv50/nodes=3-8	6.20GB ± 3%
CockroachDBkv95/nodes=3-8	4.46GB ±13%
[Geomean]	5.70GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.79GB ± 4%
CockroachDBkv50/nodes=1-8	8.38GB ± 4%
CockroachDBkv95/nodes=1-8	6.26GB ±11%
CockroachDBkv0/nodes=3-8	8.95GB ± 5%
CockroachDBkv50/nodes=3-8	8.27GB ± 7%
CockroachDBkv95/nodes=3-8	6.25GB ±10%
[Geomean]	7.73GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	447M ± 5%
CockroachDBkv50/nodes=1-8	551M ± 9%
CockroachDBkv95/nodes=1-8	274M ±12%
CockroachDBkv0/nodes=3-8	442M ± 6%
CockroachDBkv50/nodes=3-8	569M ± 8%
CockroachDBkv95/nodes=3-8	283M ±18%
[Geomean]	411M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	7.88G ±16%
CockroachDBkv50/nodes=1-8	10.5G ±53%
CockroachDBkv95/nodes=1-8	14.4G ±101%
CockroachDBkv0/nodes=3-8	8.59G ±50%
CockroachDBkv50/nodes=3-8	11.0G ±31%
CockroachDBkv95/nodes=3-8	14.2G ±62%
[Geomean]	10.8G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	358M ± 6%
CockroachDBkv50/nodes=1-8	368M ±13%
CockroachDBkv95/nodes=1-8	208M ±42%
CockroachDBkv0/nodes=3-8	345M ±12%
CockroachDBkv50/nodes=3-8	381M ±12%
CockroachDBkv95/nodes=3-8	222M ±21%
[Geomean]	305M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	846M ±23%
CockroachDBkv50/nodes=1-8	1.02G ±14%
CockroachDBkv95/nodes=1-8	392M ±24%
CockroachDBkv0/nodes=3-8	815M ±15%
CockroachDBkv50/nodes=3-8	1.09G ±23%
CockroachDBkv95/nodes=3-8	421M ±24%
[Geomean]	709M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	3.62G ±63%
CockroachDBkv50/nodes=1-8	5.74G ±25%
CockroachDBkv95/nodes=1-8	1.89G ±156%
CockroachDBkv0/nodes=3-8	4.15G ±74%
CockroachDBkv50/nodes=3-8	6.48G ±24%
CockroachDBkv95/nodes=3-8	2.25G ±127%
[Geomean]	3.65G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.1k ± 5%
CockroachDBkv50/nodes=1-8	7.02k ± 1%
CockroachDBkv95/nodes=1-8	1.07k ± 2%
CockroachDBkv0/nodes=3-8	11.1k ± 8%
CockroachDBkv50/nodes=3-8	6.97k ± 5%
CockroachDBkv95/nodes=3-8	1.07k ± 4%
[Geomean]	4.36k

	write-ops
CockroachDBkv0/nodes=1-8	666k ± 5%
CockroachDBkv50/nodes=1-8	422k ± 1%
CockroachDBkv95/nodes=1-8	64.1k ± 2%
CockroachDBkv0/nodes=3-8	665k ± 7%
CockroachDBkv50/nodes=3-8	418k ± 5%
CockroachDBkv95/nodes=3-8	64.3k ± 3%
[Geomean]	262k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	178M ±30%
CockroachDBkv95/nodes=1-8	233M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	166M ±19%
CockroachDBkv95/nodes=3-8	233M ± 6%
[Geomean]	200M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.1G ±31%
CockroachDBkv95/nodes=1-8	19.0G ±80%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.7G ±30%
CockroachDBkv95/nodes=3-8	19.8G ±73%
[Geomean]	14.2G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	138M ±34%
CockroachDBkv95/nodes=1-8	185M ±46%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	136M ±23%
CockroachDBkv95/nodes=3-8	188M ±42%
[Geomean]	160M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	323M ±14%
CockroachDBkv95/nodes=1-8	323M ±12%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	316M ±11%
CockroachDBkv95/nodes=3-8	327M ±13%
[Geomean]	322M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.34G ±101%
CockroachDBkv95/nodes=1-8	1.17G ±245%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	955M ±62%
CockroachDBkv95/nodes=3-8	1.15G ±134%
[Geomean]	1.14G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.04k ± 1%
CockroachDBkv95/nodes=1-8	20.4k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	6.97k ± 4%
CockroachDBkv95/nodes=3-8	20.4k ± 2%
[Geomean]	12.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	423k ± 1%
CockroachDBkv95/nodes=1-8	1.22M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	418k ± 4%
CockroachDBkv95/nodes=3-8	1.22M ± 2%
[Geomean]	717k

Go Performance Dashboard