Performance Result Comparison

label

common value

baseline-commit

9c8bf0e72a6fb3b415b591b124b59fbb7cf92252

benchmarks-commit

3c866099a40fcb48c3776444a460e503ec869501

branch

release-branch.go1.26

builder

go1.26-linux-arm64_c4as16-perf_vs_release

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

experiment-commit

0bec63330d73d022d8b44b229f33b99639d16654

experiment-commit-time

2026-04-29T22:04:12Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-29T23:29:23.874503835Z

shortname

sweet_cockroachdb

upload

20260430.31

upload-file

results

upload-part

20260430.31/0

upload-time

2026-04-30T05:05:55Z

label

values

toolchain

upload:20260430.31:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.6µs ± 4%
CockroachDBkv50/nodes=1-8	39.5µs ± 3%
CockroachDBkv95/nodes=1-8	33.8µs ± 0%
CockroachDBkv0/nodes=3-8	47.0µs ± 5%
CockroachDBkv50/nodes=3-8	39.6µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geomean]	39.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.12GB ± 4%
CockroachDBkv50/nodes=1-8	4.61GB ± 3%
CockroachDBkv95/nodes=1-8	2.57GB ±34%
CockroachDBkv0/nodes=3-8	5.10GB ± 3%
CockroachDBkv50/nodes=3-8	4.62GB ± 3%
CockroachDBkv95/nodes=3-8	2.46GB ±31%
[Geomean]	3.90GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.34GB ± 7%
CockroachDBkv50/nodes=1-8	6.20GB ± 3%
CockroachDBkv95/nodes=1-8	3.84GB ± 3%
CockroachDBkv0/nodes=3-8	7.23GB ± 8%
CockroachDBkv50/nodes=3-8	6.25GB ± 7%
CockroachDBkv95/nodes=3-8	3.39GB ±33%
[Geomean]	5.47GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.40GB ± 6%
CockroachDBkv50/nodes=1-8	8.17GB ± 3%
CockroachDBkv95/nodes=1-8	5.62GB ± 2%
CockroachDBkv0/nodes=3-8	9.34GB ± 5%
CockroachDBkv50/nodes=3-8	8.22GB ± 3%
CockroachDBkv95/nodes=3-8	5.32GB ±17%
[Geomean]	7.49GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	227M ± 5%
CockroachDBkv50/nodes=1-8	239M ± 9%
CockroachDBkv95/nodes=1-8	22.7M ±15%
CockroachDBkv0/nodes=3-8	230M ± 6%
CockroachDBkv50/nodes=3-8	237M ±11%
CockroachDBkv95/nodes=3-8	17.8M ±65%
[Geomean]	103M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.46G ±66%
CockroachDBkv50/nodes=1-8	14.4G ±42%
CockroachDBkv95/nodes=1-8	1.64G ±11%
CockroachDBkv0/nodes=3-8	6.60G ±46%
CockroachDBkv50/nodes=3-8	12.8G ±102%
CockroachDBkv95/nodes=3-8	1.21G ±89%
[Geomean]	4.99G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	195M ± 8%
CockroachDBkv50/nodes=1-8	157M ±25%
CockroachDBkv95/nodes=1-8	2.36M ±15%
CockroachDBkv0/nodes=3-8	197M ± 6%
CockroachDBkv50/nodes=3-8	158M ±34%
CockroachDBkv95/nodes=3-8	2.38M ±17%
[Geomean]	41.8M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	356M ± 6%
CockroachDBkv50/nodes=1-8	373M ±17%
CockroachDBkv95/nodes=1-8	100M ±12%
CockroachDBkv0/nodes=3-8	357M ± 3%
CockroachDBkv50/nodes=3-8	376M ±31%
CockroachDBkv95/nodes=3-8	82.9M ±57%
[Geomean]	230M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.49G ±63%
CockroachDBkv50/nodes=1-8	4.10G ±49%
CockroachDBkv95/nodes=1-8	166M ±11%
CockroachDBkv0/nodes=3-8	1.41G ±53%
CockroachDBkv50/nodes=3-8	3.93G ±42%
CockroachDBkv95/nodes=3-8	137M ±57%
[Geomean]	956M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.4k ± 4%
CockroachDBkv50/nodes=1-8	12.7k ± 3%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	21.3k ± 4%
CockroachDBkv50/nodes=3-8	12.6k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.37k

	write-ops
CockroachDBkv0/nodes=1-8	1.29M ± 4%
CockroachDBkv50/nodes=1-8	760k ± 3%
CockroachDBkv95/nodes=1-8	88.8k ± 1%
CockroachDBkv0/nodes=3-8	1.28M ± 4%
CockroachDBkv50/nodes=3-8	758k ± 3%
CockroachDBkv95/nodes=3-8	89.2k ± 1%
[Geomean]	442k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	147M ±14%
CockroachDBkv95/nodes=1-8	16.3M ±16%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	143M ±18%
CockroachDBkv95/nodes=3-8	12.1M ±81%
[Geomean]	45.1M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.1G ±52%
CockroachDBkv95/nodes=1-8	1.61G ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.0G ±85%
CockroachDBkv95/nodes=3-8	1.19G ±91%
[Geomean]	4.41G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	105M ±36%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	106M ±43%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.62M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	206M ±10%
CockroachDBkv95/nodes=1-8	80.0M ±15%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	204M ±18%
CockroachDBkv95/nodes=3-8	63.1M ±72%
[Geomean]	121M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.18G ±184%
CockroachDBkv95/nodes=1-8	140M ±10%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	776M ±151%
CockroachDBkv95/nodes=3-8	110M ±67%
[Geomean]	344M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.6k ± 4%
CockroachDBkv95/nodes=1-8	28.1k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.6k ± 3%
CockroachDBkv95/nodes=3-8	28.2k ± 1%
[Geomean]	18.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	759k ± 4%
CockroachDBkv95/nodes=1-8	1.69M ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	756k ± 3%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.13M

Go Performance Dashboard