Performance Result Comparison

label

common value

baseline-commit

d90b98e65320778f3b1f99a6951ab20f04d218b3

benchmarks-commit

cb323f9442766b0222c91d4ea82023330d09feca

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

e792d6aa952dbfdd3e8eac6f7abc3efd9df09030

experiment-commit-time

2026-03-06T00:12:58Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-06T00:21:56.048195975Z

shortname

sweet_cockroachdb

upload

20260306.30

upload-file

results

upload-part

20260306.30/0

upload-time

2026-03-06T07:06:17Z

label

values

toolchain

upload:20260306.30:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	89.9µs ± 7%
CockroachDBkv50/nodes=1-8	70.8µs ± 2%
CockroachDBkv95/nodes=1-8	46.3µs ± 3%
CockroachDBkv0/nodes=3-8	87.0µs ± 7%
CockroachDBkv50/nodes=3-8	71.6µs ± 2%
CockroachDBkv95/nodes=3-8	46.3µs ± 3%
[Geo mean]	66.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.76GB ± 6%
CockroachDBkv50/nodes=1-8	4.55GB ± 3%
CockroachDBkv95/nodes=1-8	3.26GB ± 7%
CockroachDBkv0/nodes=3-8	4.76GB ± 3%
CockroachDBkv50/nodes=3-8	4.54GB ± 4%
CockroachDBkv95/nodes=3-8	3.28GB ± 7%
[Geo mean]	4.14GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.79GB ± 7%
CockroachDBkv50/nodes=1-8	6.40GB ± 7%
CockroachDBkv95/nodes=1-8	4.55GB ±15%
CockroachDBkv0/nodes=3-8	6.69GB ± 9%
CockroachDBkv50/nodes=3-8	6.32GB ± 5%
CockroachDBkv95/nodes=3-8	4.62GB ± 9%
[Geo mean]	5.81GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.00GB ± 5%
CockroachDBkv50/nodes=1-8	8.51GB ± 6%
CockroachDBkv95/nodes=1-8	6.39GB ± 8%
CockroachDBkv0/nodes=3-8	8.88GB ± 5%
CockroachDBkv50/nodes=3-8	8.38GB ± 7%
CockroachDBkv95/nodes=3-8	6.42GB ± 5%
[Geo mean]	7.85GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	435M ± 8%
CockroachDBkv50/nodes=1-8	566M ± 7%
CockroachDBkv95/nodes=1-8	273M ±12%
CockroachDBkv0/nodes=3-8	433M ± 6%
CockroachDBkv50/nodes=3-8	572M ± 9%
CockroachDBkv95/nodes=3-8	277M ±17%
[Geo mean]	408M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	7.57G ±36%
CockroachDBkv50/nodes=1-8	10.2G ±37%
CockroachDBkv95/nodes=1-8	15.9G ±53%
CockroachDBkv0/nodes=3-8	7.93G ±29%
CockroachDBkv50/nodes=3-8	12.2G ±84%
CockroachDBkv95/nodes=3-8	17.3G ±38%
[Geo mean]	11.3G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	344M ±12%
CockroachDBkv50/nodes=1-8	381M ±12%
CockroachDBkv95/nodes=1-8	206M ±47%
CockroachDBkv0/nodes=3-8	345M ± 8%
CockroachDBkv50/nodes=3-8	385M ± 4%
CockroachDBkv95/nodes=3-8	203M ±34%
[Geo mean]	300M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	812M ±20%
CockroachDBkv50/nodes=1-8	1.00G ±20%
CockroachDBkv95/nodes=1-8	402M ±21%
CockroachDBkv0/nodes=3-8	807M ±12%
CockroachDBkv50/nodes=3-8	1.06G ±21%
CockroachDBkv95/nodes=3-8	410M ±19%
[Geo mean]	697M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	3.80G ±91%
CockroachDBkv50/nodes=1-8	5.98G ±30%
CockroachDBkv95/nodes=1-8	2.32G ±166%
CockroachDBkv0/nodes=3-8	3.62G ±56%
CockroachDBkv50/nodes=3-8	6.31G ±38%
CockroachDBkv95/nodes=3-8	2.54G ±111%
[Geo mean]	3.81G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.1k ± 8%
CockroachDBkv50/nodes=1-8	7.04k ± 2%
CockroachDBkv95/nodes=1-8	1.08k ± 3%
CockroachDBkv0/nodes=3-8	11.5k ± 7%
CockroachDBkv50/nodes=3-8	6.98k ± 2%
CockroachDBkv95/nodes=3-8	1.08k ± 3%
[Geo mean]	4.41k

	write-ops
CockroachDBkv0/nodes=1-8	668k ± 8%
CockroachDBkv50/nodes=1-8	423k ± 2%
CockroachDBkv95/nodes=1-8	64.9k ± 3%
CockroachDBkv0/nodes=3-8	691k ± 7%
CockroachDBkv50/nodes=3-8	419k ± 2%
CockroachDBkv95/nodes=3-8	64.8k ± 3%
[Geo mean]	265k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	160M ±15%
CockroachDBkv95/nodes=1-8	231M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	153M ± 9%
CockroachDBkv95/nodes=3-8	230M ± 5%
[Geo mean]	190M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	9.66G ±44%
CockroachDBkv95/nodes=1-8	20.6G ±77%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.1G ±43%
CockroachDBkv95/nodes=3-8	21.5G ±84%
[Geo mean]	14.4G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	130M ±23%
CockroachDBkv95/nodes=1-8	183M ±49%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	125M ±28%
CockroachDBkv95/nodes=3-8	178M ±41%
[Geo mean]	152M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	313M ±14%
CockroachDBkv95/nodes=1-8	318M ±18%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	308M ±16%
CockroachDBkv95/nodes=3-8	314M ±12%
[Geo mean]	313M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	857M ±49%
CockroachDBkv95/nodes=1-8	1.33G ±203%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	835M ±37%
CockroachDBkv95/nodes=3-8	1.58G ±147%
[Geo mean]	1.11G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.06k ± 2%
CockroachDBkv95/nodes=1-8	20.5k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	6.99k ± 2%
CockroachDBkv95/nodes=3-8	20.5k ± 3%
[Geo mean]	12.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	423k ± 2%
CockroachDBkv95/nodes=1-8	1.23M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	420k ± 2%
CockroachDBkv95/nodes=3-8	1.23M ± 3%
[Geo mean]	721k

Go Performance Dashboard