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

d9389d318b512400c4b91819a2c64f4f3493fd87

experiment-commit-time

2026-04-29T20:07:15Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-30T11:12:53.104294751Z

shortname

sweet_cockroachdb

upload

20260430.109

upload-file

results

upload-part

20260430.109/0

upload-time

2026-04-30T18:02:15Z

label

values

toolchain

upload:20260430.109:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	88.6µs ± 9%
CockroachDBkv50/nodes=1-8	71.0µs ± 3%
CockroachDBkv95/nodes=1-8	46.9µs ± 1%
CockroachDBkv0/nodes=3-8	90.2µs ± 6%
CockroachDBkv50/nodes=3-8	71.5µs ± 3%
CockroachDBkv95/nodes=3-8	46.7µs ± 1%
[Geomean]	66.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.70GB ± 3%
CockroachDBkv50/nodes=1-8	4.52GB ± 4%
CockroachDBkv95/nodes=1-8	3.22GB ± 8%
CockroachDBkv0/nodes=3-8	4.71GB ± 5%
CockroachDBkv50/nodes=3-8	4.51GB ± 5%
CockroachDBkv95/nodes=3-8	3.27GB ± 8%
[Geomean]	4.10GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.73GB ± 6%
CockroachDBkv50/nodes=1-8	6.26GB ± 3%
CockroachDBkv95/nodes=1-8	4.40GB ±14%
CockroachDBkv0/nodes=3-8	6.62GB ± 6%
CockroachDBkv50/nodes=3-8	6.23GB ± 7%
CockroachDBkv95/nodes=3-8	4.52GB ±14%
[Geomean]	5.71GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.90GB ± 6%
CockroachDBkv50/nodes=1-8	8.43GB ± 4%
CockroachDBkv95/nodes=1-8	6.21GB ±10%
CockroachDBkv0/nodes=3-8	8.83GB ± 4%
CockroachDBkv50/nodes=3-8	8.33GB ± 7%
CockroachDBkv95/nodes=3-8	6.30GB ±10%
[Geomean]	7.74GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	440M ± 8%
CockroachDBkv50/nodes=1-8	569M ± 6%
CockroachDBkv95/nodes=1-8	282M ±13%
CockroachDBkv0/nodes=3-8	443M ± 7%
CockroachDBkv50/nodes=3-8	576M ± 4%
CockroachDBkv95/nodes=3-8	276M ±11%
[Geomean]	413M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	7.80G ±24%
CockroachDBkv50/nodes=1-8	11.7G ±29%
CockroachDBkv95/nodes=1-8	14.5G ±79%
CockroachDBkv0/nodes=3-8	8.17G ±25%
CockroachDBkv50/nodes=3-8	11.3G ±47%
CockroachDBkv95/nodes=3-8	18.3G ±17%
[Geomean]	11.4G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	355M ± 5%
CockroachDBkv50/nodes=1-8	377M ±11%
CockroachDBkv95/nodes=1-8	224M ±21%
CockroachDBkv0/nodes=3-8	344M ± 7%
CockroachDBkv50/nodes=3-8	384M ± 8%
CockroachDBkv95/nodes=3-8	207M ±41%
[Geomean]	306M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	825M ±19%
CockroachDBkv50/nodes=1-8	1.02G ±25%
CockroachDBkv95/nodes=1-8	433M ±20%
CockroachDBkv0/nodes=3-8	844M ±13%
CockroachDBkv50/nodes=3-8	1.05G ±23%
CockroachDBkv95/nodes=3-8	406M ±20%
[Geomean]	713M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	3.73G ±51%
CockroachDBkv50/nodes=1-8	6.27G ±31%
CockroachDBkv95/nodes=1-8	2.05G ±135%
CockroachDBkv0/nodes=3-8	4.19G ±47%
CockroachDBkv50/nodes=3-8	6.52G ±32%
CockroachDBkv95/nodes=3-8	2.11G ±91%
[Geomean]	3.75G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.2k ± 8%
CockroachDBkv50/nodes=1-8	7.04k ± 1%
CockroachDBkv95/nodes=1-8	1.06k ± 2%
CockroachDBkv0/nodes=3-8	11.1k ± 6%
CockroachDBkv50/nodes=3-8	6.99k ± 3%
CockroachDBkv95/nodes=3-8	1.07k ± 2%
[Geomean]	4.37k

	write-ops
CockroachDBkv0/nodes=1-8	675k ± 8%
CockroachDBkv50/nodes=1-8	423k ± 1%
CockroachDBkv95/nodes=1-8	63.9k ± 2%
CockroachDBkv0/nodes=3-8	665k ± 6%
CockroachDBkv50/nodes=3-8	419k ± 3%
CockroachDBkv95/nodes=3-8	64.1k ± 2%
[Geomean]	262k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	160M ±19%
CockroachDBkv95/nodes=1-8	233M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	156M ±14%
CockroachDBkv95/nodes=3-8	232M ± 4%
[Geomean]	192M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.9G ±21%
CockroachDBkv95/nodes=1-8	17.5G ±82%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.1G ±40%
CockroachDBkv95/nodes=3-8	21.5G ±79%
[Geomean]	14.6G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	126M ±23%
CockroachDBkv95/nodes=1-8	199M ±20%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	122M ±17%
CockroachDBkv95/nodes=3-8	184M ±45%
[Geomean]	154M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	314M ±12%
CockroachDBkv95/nodes=1-8	327M ± 8%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	309M ±16%
CockroachDBkv95/nodes=3-8	318M ±16%
[Geomean]	317M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	845M ±59%
CockroachDBkv95/nodes=1-8	1.53G ±146%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	816M ±40%
CockroachDBkv95/nodes=3-8	1.47G ±246%
[Geomean]	1.12G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.01k ± 4%
CockroachDBkv95/nodes=1-8	20.2k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	6.97k ± 5%
CockroachDBkv95/nodes=3-8	20.3k ± 2%
[Geomean]	11.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	421k ± 4%
CockroachDBkv95/nodes=1-8	1.21M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	419k ± 5%
CockroachDBkv95/nodes=3-8	1.22M ± 2%
[Geomean]	715k

Go Performance Dashboard