Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

62ae4fe47db0953b879f450095120a5732004ffe

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

895fbaecf5d3d8f5e47f5f9ceeae58e34d4d3671

experiment-commit-time

2026-03-25T17:31:13Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-25T17:39:24.048622919Z

shortname

sweet_cockroachdb

upload

20260326.3

upload-file

results

upload-part

20260326.3/0

upload-time

2026-03-26T00:27:49Z

label

values

toolchain

upload:20260326.3:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	86.6µs ± 8%
CockroachDBkv50/nodes=1-8	71.2µs ± 5%
CockroachDBkv95/nodes=1-8	45.5µs ± 3%
CockroachDBkv0/nodes=3-8	87.5µs ±11%
CockroachDBkv50/nodes=3-8	71.2µs ± 5%
CockroachDBkv95/nodes=3-8	46.0µs ± 7%
[Geomean]	65.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.74GB ± 6%
CockroachDBkv50/nodes=1-8	4.47GB ± 3%
CockroachDBkv95/nodes=1-8	3.35GB ± 7%
CockroachDBkv0/nodes=3-8	4.85GB ± 5%
CockroachDBkv50/nodes=3-8	4.57GB ± 8%
CockroachDBkv95/nodes=3-8	3.40GB ±10%
[Geomean]	4.18GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.74GB ± 7%
CockroachDBkv50/nodes=1-8	6.14GB ± 9%
CockroachDBkv95/nodes=1-8	4.79GB ± 5%
CockroachDBkv0/nodes=3-8	6.81GB ± 6%
CockroachDBkv50/nodes=3-8	6.25GB ± 6%
CockroachDBkv95/nodes=3-8	4.81GB ± 3%
[Geomean]	5.86GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.93GB ± 7%
CockroachDBkv50/nodes=1-8	8.26GB ± 8%
CockroachDBkv95/nodes=1-8	6.55GB ± 4%
CockroachDBkv0/nodes=3-8	9.05GB ± 5%
CockroachDBkv50/nodes=3-8	8.41GB ± 5%
CockroachDBkv95/nodes=3-8	6.55GB ± 2%
[Geomean]	7.89GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	431M ± 6%
CockroachDBkv50/nodes=1-8	553M ±10%
CockroachDBkv95/nodes=1-8	277M ±23%
CockroachDBkv0/nodes=3-8	425M ±12%
CockroachDBkv50/nodes=3-8	554M ± 6%
CockroachDBkv95/nodes=3-8	292M ±24%
[Geomean]	407M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	8.68G ±48%
CockroachDBkv50/nodes=1-8	10.2G ±47%
CockroachDBkv95/nodes=1-8	16.6G ±19%
CockroachDBkv0/nodes=3-8	8.79G ±47%
CockroachDBkv50/nodes=3-8	9.89G ±57%
CockroachDBkv95/nodes=3-8	17.6G ±22%
[Geomean]	11.5G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	331M ± 9%
CockroachDBkv50/nodes=1-8	366M ± 5%
CockroachDBkv95/nodes=1-8	181M ±35%
CockroachDBkv0/nodes=3-8	322M ±11%
CockroachDBkv50/nodes=3-8	366M ±13%
CockroachDBkv95/nodes=3-8	182M ±38%
[Geomean]	279M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	872M ±23%
CockroachDBkv50/nodes=1-8	1.01G ±20%
CockroachDBkv95/nodes=1-8	400M ±26%
CockroachDBkv0/nodes=3-8	869M ±24%
CockroachDBkv50/nodes=3-8	1.10G ±52%
CockroachDBkv95/nodes=3-8	449M ±57%
[Geomean]	730M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	3.55G ±74%
CockroachDBkv50/nodes=1-8	6.59G ±23%
CockroachDBkv95/nodes=1-8	3.11G ±107%
CockroachDBkv0/nodes=3-8	3.69G ±69%
CockroachDBkv50/nodes=3-8	6.00G ±19%
CockroachDBkv95/nodes=3-8	3.93G ±91%
[Geomean]	4.30G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.6k ± 8%
CockroachDBkv50/nodes=1-8	7.02k ± 5%
CockroachDBkv95/nodes=1-8	1.10k ± 3%
CockroachDBkv0/nodes=3-8	11.5k ±12%
CockroachDBkv50/nodes=3-8	6.99k ± 6%
CockroachDBkv95/nodes=3-8	1.09k ± 6%
[Geomean]	4.45k

	write-ops
CockroachDBkv0/nodes=1-8	694k ± 8%
CockroachDBkv50/nodes=1-8	421k ± 5%
CockroachDBkv95/nodes=1-8	65.9k ± 3%
CockroachDBkv0/nodes=3-8	688k ±12%
CockroachDBkv50/nodes=3-8	419k ± 6%
CockroachDBkv95/nodes=3-8	65.3k ± 6%
[Geomean]	267k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	169M ±26%
CockroachDBkv95/nodes=1-8	225M ± 7%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	164M ±19%
CockroachDBkv95/nodes=3-8	223M ± 6%
[Geomean]	193M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	9.83G ±26%
CockroachDBkv95/nodes=1-8	23.1G ±60%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	9.44G ±31%
CockroachDBkv95/nodes=3-8	24.3G ±66%
[Geomean]	15.1G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	132M ±28%
CockroachDBkv95/nodes=1-8	150M ±41%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	130M ±29%
CockroachDBkv95/nodes=3-8	148M ±46%
[Geomean]	140M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	318M ±11%
CockroachDBkv95/nodes=1-8	301M ±14%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	317M ±11%
CockroachDBkv95/nodes=3-8	301M ±17%
[Geomean]	309M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	917M ±76%
CockroachDBkv95/nodes=1-8	2.48G ±160%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.02G ±52%
CockroachDBkv95/nodes=3-8	2.46G ±96%
[Geomean]	1.54G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.03k ± 5%
CockroachDBkv95/nodes=1-8	20.9k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.03k ± 5%
CockroachDBkv95/nodes=3-8	20.7k ± 6%
[Geomean]	12.1k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	422k ± 5%
CockroachDBkv95/nodes=1-8	1.25M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	422k ± 5%
CockroachDBkv95/nodes=3-8	1.24M ± 6%
[Geomean]	725k

Go Performance Dashboard