Performance Result Comparison

label

common value

baseline-commit

2ae494ef9fb90e0da0073c31800ba38870249994

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

release-branch.go1.26

builder

go1.26-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

be88124d06cecc37d12dddd62060cbe64bacb330

experiment-commit-time

2026-10-08T15:18:11Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-09T05:44:00.085611134Z

shortname

sweet_cockroachdb

upload

20261009.127

upload-file

results

upload-part

20261009.127/0

upload-time

2026-10-09T12:49:33Z

label

values

toolchain

upload:20261009.127:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	80.3µs ± 6%
CockroachDBkv50/nodes=1-8	70.8µs ± 6%
CockroachDBkv95/nodes=1-8	51.4µs ± 3%
CockroachDBkv0/nodes=3-8	81.6µs ± 8%
CockroachDBkv50/nodes=3-8	70.4µs ± 5%
CockroachDBkv95/nodes=3-8	51.3µs ± 3%
[Geomean]	66.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.79GB ± 4%
CockroachDBkv50/nodes=1-8	4.91GB ± 3%
CockroachDBkv95/nodes=1-8	3.72GB ± 7%
CockroachDBkv0/nodes=3-8	4.79GB ± 3%
CockroachDBkv50/nodes=3-8	4.91GB ± 3%
CockroachDBkv95/nodes=3-8	3.77GB ± 6%
[Geomean]	4.45GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.22GB ± 6%
CockroachDBkv50/nodes=1-8	6.40GB ± 5%
CockroachDBkv95/nodes=1-8	4.82GB ± 9%
CockroachDBkv0/nodes=3-8	6.16GB ± 5%
CockroachDBkv50/nodes=3-8	6.38GB ± 4%
CockroachDBkv95/nodes=3-8	4.99GB ±11%
[Geomean]	5.79GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.14GB ± 5%
CockroachDBkv50/nodes=1-8	8.50GB ± 5%
CockroachDBkv95/nodes=1-8	6.71GB ± 7%
CockroachDBkv0/nodes=3-8	8.10GB ± 5%
CockroachDBkv50/nodes=3-8	8.44GB ± 3%
CockroachDBkv95/nodes=3-8	6.87GB ± 8%
[Geomean]	7.76GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	407M ± 7%
CockroachDBkv50/nodes=1-8	469M ±15%
CockroachDBkv95/nodes=1-8	319M ±12%
CockroachDBkv0/nodes=3-8	414M ± 8%
CockroachDBkv50/nodes=3-8	471M ± 9%
CockroachDBkv95/nodes=3-8	323M ±14%
[Geomean]	395M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	10.4G ±30%
CockroachDBkv50/nodes=1-8	19.2G ±62%
CockroachDBkv95/nodes=1-8	12.8G ±84%
CockroachDBkv0/nodes=3-8	11.2G ±49%
CockroachDBkv50/nodes=3-8	18.4G ±53%
CockroachDBkv95/nodes=3-8	17.7G ±12%
[Geomean]	14.5G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	324M ±12%
CockroachDBkv50/nodes=1-8	263M ±34%
CockroachDBkv95/nodes=1-8	260M ±10%
CockroachDBkv0/nodes=3-8	321M ±11%
CockroachDBkv50/nodes=3-8	263M ±39%
CockroachDBkv95/nodes=3-8	252M ± 7%
[Geomean]	279M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	719M ±26%
CockroachDBkv50/nodes=1-8	827M ±15%
CockroachDBkv95/nodes=1-8	486M ±24%
CockroachDBkv0/nodes=3-8	763M ±32%
CockroachDBkv50/nodes=3-8	846M ±13%
CockroachDBkv95/nodes=3-8	514M ±37%
[Geomean]	677M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.87G ±50%
CockroachDBkv50/nodes=1-8	6.97G ±19%
CockroachDBkv95/nodes=1-8	2.49G ±105%
CockroachDBkv0/nodes=3-8	5.25G ±46%
CockroachDBkv50/nodes=3-8	6.91G ±32%
CockroachDBkv95/nodes=3-8	2.80G ±111%
[Geomean]	4.52G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.5k ± 6%
CockroachDBkv50/nodes=1-8	7.08k ± 6%
CockroachDBkv95/nodes=1-8	972 ± 3%
CockroachDBkv0/nodes=3-8	12.3k ± 8%
CockroachDBkv50/nodes=3-8	7.09k ± 5%
CockroachDBkv95/nodes=3-8	975 ± 3%
[Geomean]	4.40k

	write-ops
CockroachDBkv0/nodes=1-8	748k ± 6%
CockroachDBkv50/nodes=1-8	425k ± 6%
CockroachDBkv95/nodes=1-8	58.4k ± 3%
CockroachDBkv0/nodes=3-8	737k ± 8%
CockroachDBkv50/nodes=3-8	426k ± 5%
CockroachDBkv95/nodes=3-8	58.5k ± 3%
[Geomean]	264k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	232M ±10%
CockroachDBkv95/nodes=1-8	259M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	235M ±14%
CockroachDBkv95/nodes=3-8	258M ± 3%
[Geomean]	246M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	19.2G ±62%
CockroachDBkv95/nodes=1-8	16.7G ±93%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.9G ±49%
CockroachDBkv95/nodes=3-8	21.6G ±78%
[Geomean]	18.2G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	146M ±61%
CockroachDBkv95/nodes=1-8	233M ±13%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	144M ±86%
CockroachDBkv95/nodes=3-8	226M ±11%
[Geomean]	182M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	351M ±23%
CockroachDBkv95/nodes=1-8	350M ±14%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	344M ±22%
CockroachDBkv95/nodes=3-8	342M ± 8%
[Geomean]	347M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.39G ±106%
CockroachDBkv95/nodes=1-8	1.54G ±178%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.47G ±140%
CockroachDBkv95/nodes=3-8	1.61G ±158%
[Geomean]	2.32G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.06k ± 6%
CockroachDBkv95/nodes=1-8	18.5k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.08k ± 5%
CockroachDBkv95/nodes=3-8	18.5k ± 3%
[Geomean]	11.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	424k ± 6%
CockroachDBkv95/nodes=1-8	1.11M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	425k ± 5%
CockroachDBkv95/nodes=3-8	1.11M ± 3%
[Geomean]	686k

Go Performance Dashboard