Performance Result Comparison

label

common value

baseline-commit

8af21751f066eced273ca3ce49506b366847c623

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

master

builder

gotip-linux-arm64_c4ah72-perf_vs_release

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

experiment-commit

8e35b7dc52c381257ba3b14060d67a2487997e4f

experiment-commit-time

2026-08-19T21:46:05Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-19T22:21:27.451503396Z

shortname

sweet_cockroachdb

upload

20260820.7

upload-file

results

upload-part

20260820.7/0

upload-time

2026-08-20T03:41:06Z

label

values

toolchain

upload:20260820.7:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-36	35.5µs ± 4%
CockroachDBkv50/nodes=1-36	33.7µs ± 1%
CockroachDBkv95/nodes=1-36	33.6µs ± 1%
CockroachDBkv0/nodes=3-36	35.1µs ± 2%
CockroachDBkv50/nodes=3-36	33.7µs ± 1%
CockroachDBkv95/nodes=3-36	33.6µs ± 1%
[Geomean]	34.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.12GB ± 3%
CockroachDBkv50/nodes=1-36	3.93GB ± 2%
CockroachDBkv95/nodes=1-36	2.44GB ±31%
CockroachDBkv0/nodes=3-36	4.09GB ± 4%
CockroachDBkv50/nodes=3-36	3.94GB ± 3%
CockroachDBkv95/nodes=3-36	2.72GB ± 4%
[Geomean]	3.46GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.44GB ± 3%
CockroachDBkv50/nodes=1-36	5.19GB ± 2%
CockroachDBkv95/nodes=1-36	3.28GB ±34%
CockroachDBkv0/nodes=3-36	5.40GB ± 3%
CockroachDBkv50/nodes=3-36	5.20GB ± 1%
CockroachDBkv95/nodes=3-36	3.61GB ± 4%
[Geomean]	4.59GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.09GB ± 3%
CockroachDBkv50/nodes=1-36	8.09GB ± 6%
CockroachDBkv95/nodes=1-36	6.05GB ±13%
CockroachDBkv0/nodes=3-36	8.99GB ± 2%
CockroachDBkv50/nodes=3-36	8.10GB ± 7%
CockroachDBkv95/nodes=3-36	6.08GB ±14%
[Geomean]	7.63GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	31.6M ±56%
CockroachDBkv50/nodes=1-36	4.19M ±59%
CockroachDBkv95/nodes=1-36	4.95M ±47%
CockroachDBkv0/nodes=3-36	25.1M ±67%
CockroachDBkv50/nodes=3-36	4.18M ±41%
CockroachDBkv95/nodes=3-36	4.94M ±52%
[Geomean]	8.35M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	4.13G ±37%
CockroachDBkv50/nodes=1-36	993M ±49%
CockroachDBkv95/nodes=1-36	676M ±97%
CockroachDBkv0/nodes=3-36	4.43G ±45%
CockroachDBkv50/nodes=3-36	973M ±59%
CockroachDBkv95/nodes=3-36	676M ±97%
[Geomean]	1.42G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.52M ± 5%
CockroachDBkv50/nodes=1-36	1.50M ± 0%
CockroachDBkv95/nodes=1-36	2.60M ± 0%
CockroachDBkv0/nodes=3-36	2.48M ± 5%
CockroachDBkv50/nodes=3-36	1.50M ± 0%
CockroachDBkv95/nodes=3-36	2.60M ± 0%
[Geomean]	2.14M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	152M ±96%
CockroachDBkv50/nodes=1-36	3.75M ± 4%
CockroachDBkv95/nodes=1-36	3.82M ± 3%
CockroachDBkv0/nodes=3-36	116M ±110%
CockroachDBkv50/nodes=3-36	3.78M ± 3%
CockroachDBkv95/nodes=3-36	3.84M ± 1%
[Geomean]	12.4M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	237M ±13%
CockroachDBkv50/nodes=1-36	6.16M ± 7%
CockroachDBkv95/nodes=1-36	24.5M ±225%
CockroachDBkv0/nodes=3-36	240M ±19%
CockroachDBkv50/nodes=3-36	6.19M ±10%
CockroachDBkv95/nodes=3-36	16.0M ±214%
[Geomean]	30.8M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.2k ± 4%
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.4k ± 5%
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.55k

	write-ops
CockroachDBkv0/nodes=1-36	1.69M ± 4%
CockroachDBkv50/nodes=1-36	890k ± 1%
CockroachDBkv95/nodes=1-36	89.3k ± 1%
CockroachDBkv0/nodes=3-36	1.70M ± 5%
CockroachDBkv50/nodes=3-36	890k ± 1%
CockroachDBkv95/nodes=3-36	89.2k ± 1%
[Geomean]	513k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.45M ±88%
CockroachDBkv95/nodes=1-36	2.18M ±97%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.45M ±63%
CockroachDBkv95/nodes=3-36	2.19M ±92%
[Geomean]	2.31M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	914M ±98%
CockroachDBkv95/nodes=1-36	672M ±98%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	919M ±61%
CockroachDBkv95/nodes=3-36	666M ±97%
[Geomean]	783M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	739k ±89%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	784k ±79%
[Geomean]	676k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	28.3k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	28.3k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	890k ± 1%
CockroachDBkv95/nodes=1-36	1.70M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	890k ± 1%
CockroachDBkv95/nodes=3-36	1.70M ± 1%
[Geomean]	1.23M

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