Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-arm64_c4ah72-perf_vs_release

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

experiment-commit

7541d6edc21cd6b45c26ffaf398520270da9a915

experiment-commit-time

2026-10-27T22:39:37Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-27T23:04:08.916037364Z

shortname

sweet_cockroachdb

upload

20261028.40

upload-file

results

upload-part

20261028.40/0

upload-time

2026-10-28T04:16:58Z

label

values

toolchain

upload:20261028.40:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-36	35.6µs ± 7%
CockroachDBkv50/nodes=1-36	33.7µs ± 1%
CockroachDBkv95/nodes=1-36	33.6µs ± 1%
CockroachDBkv0/nodes=3-36	35.6µs ± 5%
CockroachDBkv50/nodes=3-36	33.7µs ± 1%
CockroachDBkv95/nodes=3-36	33.6µs ± 1%
[Geomean]	34.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.12GB ± 4%
CockroachDBkv50/nodes=1-36	3.94GB ± 3%
CockroachDBkv95/nodes=1-36	2.65GB ± 5%
CockroachDBkv0/nodes=3-36	4.11GB ± 4%
CockroachDBkv50/nodes=3-36	3.93GB ± 2%
CockroachDBkv95/nodes=3-36	2.39GB ±30%
[Geomean]	3.44GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.38GB ± 3%
CockroachDBkv50/nodes=1-36	5.21GB ± 2%
CockroachDBkv95/nodes=1-36	3.64GB ± 6%
CockroachDBkv0/nodes=3-36	5.39GB ± 6%
CockroachDBkv50/nodes=3-36	5.18GB ± 2%
CockroachDBkv95/nodes=3-36	3.22GB ±33%
[Geomean]	4.58GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.04GB ± 4%
CockroachDBkv50/nodes=1-36	8.29GB ± 9%
CockroachDBkv95/nodes=1-36	6.30GB ±10%
CockroachDBkv0/nodes=3-36	8.95GB ± 3%
CockroachDBkv50/nodes=3-36	8.18GB ± 7%
CockroachDBkv95/nodes=3-36	6.01GB ±14%
[Geomean]	7.70GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	32.6M ±67%
CockroachDBkv50/nodes=1-36	4.22M ±45%
CockroachDBkv95/nodes=1-36	5.01M ±54%
CockroachDBkv0/nodes=3-36	31.1M ±62%
CockroachDBkv50/nodes=3-36	4.14M ±43%
CockroachDBkv95/nodes=3-36	4.88M ±52%
[Geomean]	8.70M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	4.32G ±49%
CockroachDBkv50/nodes=1-36	945M ±49%
CockroachDBkv95/nodes=1-36	701M ±97%
CockroachDBkv0/nodes=3-36	4.34G ±47%
CockroachDBkv50/nodes=3-36	957M ±98%
CockroachDBkv95/nodes=3-36	689M ±97%
[Geomean]	1.42G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.81M ±22%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.36M ± 7%
CockroachDBkv0/nodes=3-36	1.73M ±10%
CockroachDBkv50/nodes=3-36	1.37M ± 9%
CockroachDBkv95/nodes=3-36	2.43M ± 3%
[Geomean]	1.80M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	160M ±97%
CockroachDBkv50/nodes=1-36	3.56M ±26%
CockroachDBkv95/nodes=1-36	3.89M ±16%
CockroachDBkv0/nodes=3-36	138M ±97%
CockroachDBkv50/nodes=3-36	3.41M ±23%
CockroachDBkv95/nodes=3-36	3.95M ±19%
[Geomean]	12.7M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	245M ±16%
CockroachDBkv50/nodes=1-36	6.40M ±31%
CockroachDBkv95/nodes=1-36	13.5M ±211%
CockroachDBkv0/nodes=3-36	240M ±19%
CockroachDBkv50/nodes=3-36	6.54M ±85%
CockroachDBkv95/nodes=3-36	16.2M ±224%
[Geomean]	28.5M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.1k ± 6%
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.1k ± 5%
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.52k

	write-ops
CockroachDBkv0/nodes=1-36	1.68M ± 6%
CockroachDBkv50/nodes=1-36	890k ± 1%
CockroachDBkv95/nodes=1-36	89.2k ± 1%
CockroachDBkv0/nodes=3-36	1.69M ± 5%
CockroachDBkv50/nodes=3-36	890k ± 1%
CockroachDBkv95/nodes=3-36	89.1k ± 1%
[Geomean]	512k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.44M ±56%
CockroachDBkv95/nodes=1-36	2.40M ±100%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.40M ±88%
CockroachDBkv95/nodes=3-36	2.30M ±91%
[Geomean]	2.39M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	906M ±56%
CockroachDBkv95/nodes=1-36	690M ±98%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	933M ±99%
CockroachDBkv95/nodes=3-36	674M ±98%
[Geomean]	792M

	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	1.78M ±271%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.30M ±300%
[Geomean]	955k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	28.2k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	28.2k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	890k ± 1%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	890k ± 1%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.23M

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