Performance Result Comparison

label

common value

baseline-commit

7b2881024c95a11ddb86663a616340aa3a88b67f

benchmarks-commit

1d02aaf3347648a0d5ad426414ef8060a8032585

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

f2858e6cd2ce4c43a1f18bc081ba620b09dcefa5

experiment-commit-time

2026-11-13T18:22:32Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-14T16:37:35.732762152Z

shortname

sweet_cockroachdb

upload

20261114.215

upload-file

results

upload-part

20261114.215/0

upload-time

2026-11-14T22:08:40Z

label

values

toolchain

upload:20261114.215:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.7µs ± 5%
CockroachDBkv50/nodes=1-8	39.4µs ± 4%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	44.7µs ± 6%
CockroachDBkv50/nodes=3-8	39.4µs ± 4%
CockroachDBkv95/nodes=3-8	33.8µs ± 2%
[Geomean]	39.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.04GB ± 3%
CockroachDBkv50/nodes=1-8	5.15GB ± 2%
CockroachDBkv95/nodes=1-8	2.84GB ±24%
CockroachDBkv0/nodes=3-8	5.03GB ± 4%
CockroachDBkv50/nodes=3-8	5.19GB ± 3%
CockroachDBkv95/nodes=3-8	2.86GB ±26%
[Geomean]	4.20GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.64GB ± 8%
CockroachDBkv50/nodes=1-8	6.78GB ± 2%
CockroachDBkv95/nodes=1-8	4.51GB ± 8%
CockroachDBkv0/nodes=3-8	6.56GB ±10%
CockroachDBkv50/nodes=3-8	6.90GB ± 5%
CockroachDBkv95/nodes=3-8	4.60GB ± 9%
[Geomean]	5.90GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.57GB ± 5%
CockroachDBkv50/nodes=1-8	8.90GB ± 2%
CockroachDBkv95/nodes=1-8	6.47GB ± 6%
CockroachDBkv0/nodes=3-8	8.49GB ± 8%
CockroachDBkv50/nodes=3-8	9.00GB ± 3%
CockroachDBkv95/nodes=3-8	6.56GB ± 7%
[Geomean]	7.92GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	216M ± 7%
CockroachDBkv50/nodes=1-8	236M ±11%
CockroachDBkv95/nodes=1-8	34.5M ±66%
CockroachDBkv0/nodes=3-8	217M ± 6%
CockroachDBkv50/nodes=3-8	239M ±12%
CockroachDBkv95/nodes=3-8	37.7M ±43%
[Geomean]	123M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.87G ±56%
CockroachDBkv50/nodes=1-8	13.3G ±45%
CockroachDBkv95/nodes=1-8	1.35G ±69%
CockroachDBkv0/nodes=3-8	5.10G ±29%
CockroachDBkv50/nodes=3-8	15.9G ±76%
CockroachDBkv95/nodes=3-8	1.47G ±64%
[Geomean]	4.82G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	192M ± 5%
CockroachDBkv50/nodes=1-8	168M ±23%
CockroachDBkv95/nodes=1-8	3.24M ±17%
CockroachDBkv0/nodes=3-8	192M ± 4%
CockroachDBkv50/nodes=3-8	162M ±27%
CockroachDBkv95/nodes=3-8	3.32M ±41%
[Geomean]	47.0M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	331M ± 4%
CockroachDBkv50/nodes=1-8	367M ±10%
CockroachDBkv95/nodes=1-8	137M ±32%
CockroachDBkv0/nodes=3-8	327M ± 8%
CockroachDBkv50/nodes=3-8	377M ±11%
CockroachDBkv95/nodes=3-8	145M ±16%
[Geomean]	258M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.40G ±63%
CockroachDBkv50/nodes=1-8	3.50G ±46%
CockroachDBkv95/nodes=1-8	216M ±24%
CockroachDBkv0/nodes=3-8	1.39G ±74%
CockroachDBkv50/nodes=3-8	3.62G ±48%
CockroachDBkv95/nodes=3-8	209M ±16%
[Geomean]	1.02G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.4k ± 5%
CockroachDBkv50/nodes=1-8	12.7k ± 4%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.4k ± 6%
CockroachDBkv50/nodes=3-8	12.7k ± 4%
CockroachDBkv95/nodes=3-8	1.48k ± 2%
[Geomean]	7.49k

	write-ops
CockroachDBkv0/nodes=1-8	1.34M ± 5%
CockroachDBkv50/nodes=1-8	763k ± 4%
CockroachDBkv95/nodes=1-8	88.6k ± 1%
CockroachDBkv0/nodes=3-8	1.34M ± 6%
CockroachDBkv50/nodes=3-8	764k ± 4%
CockroachDBkv95/nodes=3-8	88.7k ± 2%
[Geomean]	450k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	146M ±15%
CockroachDBkv95/nodes=1-8	25.9M ±75%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	141M ±18%
CockroachDBkv95/nodes=3-8	28.6M ±51%
[Geomean]	62.5M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.9G ±53%
CockroachDBkv95/nodes=1-8	1.39G ±64%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.4G ±88%
CockroachDBkv95/nodes=3-8	1.43G ±32%
[Geomean]	4.37G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	115M ±43%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	96.1M ±57%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.61M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	213M ± 6%
CockroachDBkv95/nodes=1-8	116M ±39%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	204M ± 7%
CockroachDBkv95/nodes=3-8	125M ±21%
[Geomean]	158M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	726M ±131%
CockroachDBkv95/nodes=1-8	186M ±22%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	684M ±135%
CockroachDBkv95/nodes=3-8	184M ±14%
[Geomean]	361M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.7k ± 4%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.7k ± 4%
CockroachDBkv95/nodes=3-8	28.1k ± 2%
[Geomean]	18.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	761k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	761k ± 4%
CockroachDBkv95/nodes=3-8	1.69M ± 2%
[Geomean]	1.13M

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