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

f4e425d342728ee354a01a19af870c81d63a5ac2

experiment-commit-time

2026-04-23T20:17:55Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-23T20:29:57.952011074Z

shortname

sweet_cockroachdb

upload

20260424.28

upload-file

results

upload-part

20260424.28/0

upload-time

2026-04-24T03:21:43Z

label

values

toolchain

upload:20260424.28:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	89.9µs ± 7%
CockroachDBkv50/nodes=1-8	71.4µs ± 5%
CockroachDBkv95/nodes=1-8	47.9µs ± 2%
CockroachDBkv0/nodes=3-8	88.2µs ± 5%
CockroachDBkv50/nodes=3-8	72.4µs ± 4%
CockroachDBkv95/nodes=3-8	47.7µs ± 4%
[Geomean]	67.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.73GB ± 6%
CockroachDBkv50/nodes=1-8	4.47GB ± 3%
CockroachDBkv95/nodes=1-8	3.24GB ± 8%
CockroachDBkv0/nodes=3-8	4.62GB ± 2%
CockroachDBkv50/nodes=3-8	4.48GB ± 2%
CockroachDBkv95/nodes=3-8	3.28GB ± 8%
[Geomean]	4.09GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.61GB ± 6%
CockroachDBkv50/nodes=1-8	6.14GB ±10%
CockroachDBkv95/nodes=1-8	4.50GB ±13%
CockroachDBkv0/nodes=3-8	6.71GB ± 8%
CockroachDBkv50/nodes=3-8	6.16GB ± 8%
CockroachDBkv95/nodes=3-8	4.54GB ±13%
[Geomean]	5.70GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.82GB ± 5%
CockroachDBkv50/nodes=1-8	8.24GB ± 8%
CockroachDBkv95/nodes=1-8	6.28GB ±10%
CockroachDBkv0/nodes=3-8	8.92GB ± 6%
CockroachDBkv50/nodes=3-8	8.28GB ± 5%
CockroachDBkv95/nodes=3-8	6.37GB ± 7%
[Geomean]	7.74GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	443M ± 8%
CockroachDBkv50/nodes=1-8	552M ±14%
CockroachDBkv95/nodes=1-8	290M ±16%
CockroachDBkv0/nodes=3-8	441M ± 7%
CockroachDBkv50/nodes=3-8	566M ± 7%
CockroachDBkv95/nodes=3-8	291M ±14%
[Geomean]	416M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	8.67G ±44%
CockroachDBkv50/nodes=1-8	12.6G ±54%
CockroachDBkv95/nodes=1-8	18.1G ±14%
CockroachDBkv0/nodes=3-8	7.78G ±24%
CockroachDBkv50/nodes=3-8	12.0G ±34%
CockroachDBkv95/nodes=3-8	17.3G ±19%
[Geomean]	12.1G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	351M ± 9%
CockroachDBkv50/nodes=1-8	368M ±18%
CockroachDBkv95/nodes=1-8	231M ±24%
CockroachDBkv0/nodes=3-8	356M ± 6%
CockroachDBkv50/nodes=3-8	362M ±17%
CockroachDBkv95/nodes=3-8	214M ±30%
[Geomean]	306M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	825M ±22%
CockroachDBkv50/nodes=1-8	1.04G ±29%
CockroachDBkv95/nodes=1-8	419M ±16%
CockroachDBkv0/nodes=3-8	804M ±12%
CockroachDBkv50/nodes=3-8	1.08G ±24%
CockroachDBkv95/nodes=3-8	435M ±20%
[Geomean]	717M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	3.98G ±58%
CockroachDBkv50/nodes=1-8	5.75G ±28%
CockroachDBkv95/nodes=1-8	2.15G ±137%
CockroachDBkv0/nodes=3-8	3.93G ±57%
CockroachDBkv50/nodes=3-8	6.32G ±19%
CockroachDBkv95/nodes=3-8	2.63G ±78%
[Geomean]	3.84G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.1k ± 7%
CockroachDBkv50/nodes=1-8	7.00k ± 5%
CockroachDBkv95/nodes=1-8	1.04k ± 3%
CockroachDBkv0/nodes=3-8	11.3k ± 6%
CockroachDBkv50/nodes=3-8	6.90k ± 4%
CockroachDBkv95/nodes=3-8	1.05k ± 3%
[Geomean]	4.34k

	write-ops
CockroachDBkv0/nodes=1-8	666k ± 7%
CockroachDBkv50/nodes=1-8	420k ± 5%
CockroachDBkv95/nodes=1-8	62.7k ± 3%
CockroachDBkv0/nodes=3-8	681k ± 6%
CockroachDBkv50/nodes=3-8	414k ± 4%
CockroachDBkv95/nodes=3-8	63.2k ± 3%
[Geomean]	260k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	173M ±12%
CockroachDBkv95/nodes=1-8	239M ± 5%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	175M ±16%
CockroachDBkv95/nodes=3-8	237M ± 6%
[Geomean]	204M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.1G ±30%
CockroachDBkv95/nodes=1-8	21.0G ±77%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.5G ±21%
CockroachDBkv95/nodes=3-8	20.0G ±73%
[Geomean]	15.2G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	134M ±32%
CockroachDBkv95/nodes=1-8	210M ±12%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	128M ±25%
CockroachDBkv95/nodes=3-8	190M ±36%
[Geomean]	162M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	322M ±15%
CockroachDBkv95/nodes=1-8	327M ±13%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	321M ±16%
CockroachDBkv95/nodes=3-8	322M ±17%
[Geomean]	323M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.10G ±107%
CockroachDBkv95/nodes=1-8	1.16G ±235%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.14G ±77%
CockroachDBkv95/nodes=3-8	1.51G ±175%
[Geomean]	1.22G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.01k ± 5%
CockroachDBkv95/nodes=1-8	19.8k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	6.91k ± 3%
CockroachDBkv95/nodes=3-8	19.9k ± 4%
[Geomean]	11.8k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	421k ± 5%
CockroachDBkv95/nodes=1-8	1.19M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	415k ± 3%
CockroachDBkv95/nodes=3-8	1.20M ± 4%
[Geomean]	706k

Go Performance Dashboard