Performance Result Comparison

label

common value

baseline-commit

8af21751f066eced273ca3ce49506b366847c623

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

master

builder

gotip-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

8e35b7dc52c381257ba3b14060d67a2487997e4f

experiment-commit-time

2026-08-19T21:46:05Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-19T22:23:42.619791913Z

shortname

sweet_cockroachdb

upload

20260820.14

upload-file

results

upload-part

20260820.14/0

upload-time

2026-08-20T05:19:30Z

label

values

toolchain

upload:20260820.14:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	79.2µs ±14%
CockroachDBkv50/nodes=1-8	69.2µs ± 8%
CockroachDBkv95/nodes=1-8	51.0µs ± 3%
CockroachDBkv0/nodes=3-8	76.3µs ± 3%
CockroachDBkv50/nodes=3-8	68.9µs ± 6%
CockroachDBkv95/nodes=3-8	50.7µs ± 2%
[Geomean]	64.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.78GB ± 3%
CockroachDBkv50/nodes=1-8	4.88GB ± 3%
CockroachDBkv95/nodes=1-8	3.62GB ± 5%
CockroachDBkv0/nodes=3-8	4.79GB ± 4%
CockroachDBkv50/nodes=3-8	4.85GB ± 4%
CockroachDBkv95/nodes=3-8	3.68GB ± 5%
[Geomean]	4.40GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.22GB ± 5%
CockroachDBkv50/nodes=1-8	6.36GB ± 5%
CockroachDBkv95/nodes=1-8	4.71GB ±11%
CockroachDBkv0/nodes=3-8	6.24GB ± 5%
CockroachDBkv50/nodes=3-8	6.32GB ± 6%
CockroachDBkv95/nodes=3-8	4.98GB ±10%
[Geomean]	5.76GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.10GB ± 4%
CockroachDBkv50/nodes=1-8	8.44GB ± 3%
CockroachDBkv95/nodes=1-8	6.61GB ± 7%
CockroachDBkv0/nodes=3-8	8.16GB ± 4%
CockroachDBkv50/nodes=3-8	8.37GB ± 3%
CockroachDBkv95/nodes=3-8	6.87GB ± 8%
[Geomean]	7.72GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	402M ±15%
CockroachDBkv50/nodes=1-8	453M ±15%
CockroachDBkv95/nodes=1-8	316M ±15%
CockroachDBkv0/nodes=3-8	389M ± 3%
CockroachDBkv50/nodes=3-8	450M ±15%
CockroachDBkv95/nodes=3-8	309M ±11%
[Geomean]	382M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	10.1G ±91%
CockroachDBkv50/nodes=1-8	16.6G ±68%
CockroachDBkv95/nodes=1-8	12.1G ±60%
CockroachDBkv0/nodes=3-8	11.1G ±84%
CockroachDBkv50/nodes=3-8	18.4G ±40%
CockroachDBkv95/nodes=3-8	16.8G ±39%
[Geomean]	13.8G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	319M ±19%
CockroachDBkv50/nodes=1-8	267M ±34%
CockroachDBkv95/nodes=1-8	261M ±10%
CockroachDBkv0/nodes=3-8	314M ±12%
CockroachDBkv50/nodes=3-8	251M ±33%
CockroachDBkv95/nodes=3-8	248M ± 8%
[Geomean]	275M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	699M ±15%
CockroachDBkv50/nodes=1-8	829M ±21%
CockroachDBkv95/nodes=1-8	491M ±30%
CockroachDBkv0/nodes=3-8	696M ± 8%
CockroachDBkv50/nodes=3-8	812M ±20%
CockroachDBkv95/nodes=3-8	481M ±47%
[Geomean]	653M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.58G ±50%
CockroachDBkv50/nodes=1-8	6.39G ±43%
CockroachDBkv95/nodes=1-8	1.45G ±131%
CockroachDBkv0/nodes=3-8	4.28G ±50%
CockroachDBkv50/nodes=3-8	6.83G ±25%
CockroachDBkv95/nodes=3-8	2.46G ±96%
[Geomean]	3.81G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.7k ±12%
CockroachDBkv50/nodes=1-8	7.24k ± 7%
CockroachDBkv95/nodes=1-8	980 ± 3%
CockroachDBkv0/nodes=3-8	13.1k ± 3%
CockroachDBkv50/nodes=3-8	7.27k ± 6%
CockroachDBkv95/nodes=3-8	983 ± 2%
[Geomean]	4.51k

	write-ops
CockroachDBkv0/nodes=1-8	761k ±12%
CockroachDBkv50/nodes=1-8	434k ± 7%
CockroachDBkv95/nodes=1-8	58.8k ± 3%
CockroachDBkv0/nodes=3-8	787k ± 3%
CockroachDBkv50/nodes=3-8	436k ± 6%
CockroachDBkv95/nodes=3-8	59.0k ± 2%
[Geomean]	271k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	241M ±13%
CockroachDBkv95/nodes=1-8	257M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	240M ±19%
CockroachDBkv95/nodes=3-8	254M ± 5%
[Geomean]	248M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	17.6G ±59%
CockroachDBkv95/nodes=1-8	14.3G ±117%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	18.0G ±40%
CockroachDBkv95/nodes=3-8	20.5G ±74%
[Geomean]	17.5G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	165M ±73%
CockroachDBkv95/nodes=1-8	240M ± 6%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	149M ±69%
CockroachDBkv95/nodes=3-8	223M ±10%
[Geomean]	191M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	347M ±23%
CockroachDBkv95/nodes=1-8	359M ±11%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	341M ±18%
CockroachDBkv95/nodes=3-8	345M ± 8%
[Geomean]	348M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.23G ±125%
CockroachDBkv95/nodes=1-8	568M ±14%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.23G ±91%
CockroachDBkv95/nodes=3-8	1.75G ±192%
[Geomean]	1.79G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.23k ± 8%
CockroachDBkv95/nodes=1-8	18.6k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.25k ± 6%
CockroachDBkv95/nodes=3-8	18.7k ± 2%
[Geomean]	11.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	434k ± 8%
CockroachDBkv95/nodes=1-8	1.12M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	435k ± 6%
CockroachDBkv95/nodes=3-8	1.12M ± 2%
[Geomean]	698k

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