Performance Result Comparison

label

common value

baseline-commit

d90b98e65320778f3b1f99a6951ab20f04d218b3

benchmarks-commit

cb323f9442766b0222c91d4ea82023330d09feca

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

f5479628d36e6cdd63c39784b58fa7241abd3295

experiment-commit-time

2026-02-27T22:43:53Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-02-28T02:20:51.100525089Z

shortname

sweet_cockroachdb

upload

20260228.24

upload-file

results

upload-part

20260228.24/0

upload-time

2026-02-28T07:49:53Z

label

values

toolchain

upload:20260228.24:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.3µs ± 4%
CockroachDBkv50/nodes=1-8	37.5µs ± 4%
CockroachDBkv95/nodes=1-8	33.7µs ± 1%
CockroachDBkv0/nodes=3-8	45.1µs ± 3%
CockroachDBkv50/nodes=3-8	37.5µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 2%
[Geo mean]	38.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.16GB ± 3%
CockroachDBkv50/nodes=1-8	4.60GB ± 2%
CockroachDBkv95/nodes=1-8	2.35GB ±30%
CockroachDBkv0/nodes=3-8	5.12GB ± 3%
CockroachDBkv50/nodes=3-8	4.62GB ± 4%
CockroachDBkv95/nodes=3-8	2.17GB ±30%
[Geo mean]	3.77GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.41GB ± 4%
CockroachDBkv50/nodes=1-8	6.17GB ± 5%
CockroachDBkv95/nodes=1-8	3.23GB ±33%
CockroachDBkv0/nodes=3-8	7.36GB ± 6%
CockroachDBkv50/nodes=3-8	6.25GB ± 5%
CockroachDBkv95/nodes=3-8	2.90GB ±30%
[Geo mean]	5.20GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.59GB ± 3%
CockroachDBkv50/nodes=1-8	8.23GB ± 4%
CockroachDBkv95/nodes=1-8	5.16GB ±21%
CockroachDBkv0/nodes=3-8	9.48GB ± 3%
CockroachDBkv50/nodes=3-8	8.25GB ± 4%
CockroachDBkv95/nodes=3-8	4.84GB ±17%
[Geo mean]	7.32GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	213M ± 5%
CockroachDBkv50/nodes=1-8	210M ±11%
CockroachDBkv95/nodes=1-8	13.9M ±62%
CockroachDBkv0/nodes=3-8	218M ± 5%
CockroachDBkv50/nodes=3-8	208M ± 7%
CockroachDBkv95/nodes=3-8	11.3M ±88%
[Geo mean]	82.6M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.89G ±64%
CockroachDBkv50/nodes=1-8	10.9G ±51%
CockroachDBkv95/nodes=1-8	1.13G ±90%
CockroachDBkv0/nodes=3-8	5.44G ±19%
CockroachDBkv50/nodes=3-8	11.9G ±40%
CockroachDBkv95/nodes=3-8	838M ±172%
[Geo mean]	3.97G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	187M ± 3%
CockroachDBkv50/nodes=1-8	159M ±16%
CockroachDBkv95/nodes=1-8	2.64M ± 6%
CockroachDBkv0/nodes=3-8	190M ± 7%
CockroachDBkv50/nodes=3-8	151M ±22%
CockroachDBkv95/nodes=3-8	2.61M ± 7%
[Geo mean]	42.5M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	330M ± 7%
CockroachDBkv50/nodes=1-8	360M ±16%
CockroachDBkv95/nodes=1-8	64.3M ±58%
CockroachDBkv0/nodes=3-8	331M ± 6%
CockroachDBkv50/nodes=3-8	357M ± 8%
CockroachDBkv95/nodes=3-8	53.6M ±64%
[Geo mean]	191M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.34G ±37%
CockroachDBkv50/nodes=1-8	2.74G ±76%
CockroachDBkv95/nodes=1-8	119M ±56%
CockroachDBkv0/nodes=3-8	1.41G ±62%
CockroachDBkv50/nodes=3-8	2.86G ±60%
CockroachDBkv95/nodes=3-8	98.9M ±78%
[Geo mean]	748M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.6k ± 4%
CockroachDBkv50/nodes=1-8	13.3k ± 4%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	22.2k ± 3%
CockroachDBkv50/nodes=3-8	13.4k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geo mean]	7.63k

	write-ops
CockroachDBkv0/nodes=1-8	1.35M ± 4%
CockroachDBkv50/nodes=1-8	801k ± 4%
CockroachDBkv95/nodes=1-8	89.2k ± 1%
CockroachDBkv0/nodes=3-8	1.33M ± 3%
CockroachDBkv50/nodes=3-8	802k ± 3%
CockroachDBkv95/nodes=3-8	89.4k ± 2%
[Geo mean]	458k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	128M ±12%
CockroachDBkv95/nodes=1-8	8.42M ±82%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	124M ±13%
CockroachDBkv95/nodes=3-8	6.35M ±117%
[Geo mean]	30.4M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.0G ±41%
CockroachDBkv95/nodes=1-8	1.12G ±91%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.9G ±32%
CockroachDBkv95/nodes=3-8	820M ±178%
[Geo mean]	3.31G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	103M ±49%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	90.2M ±28%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.37M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	195M ±12%
CockroachDBkv95/nodes=1-8	43.7M ±76%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	190M ± 7%
CockroachDBkv95/nodes=3-8	33.5M ±88%
[Geo mean]	85.7M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	767M ±136%
CockroachDBkv95/nodes=1-8	89.6M ±68%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	841M ±171%
CockroachDBkv95/nodes=3-8	70.3M ±85%
[Geo mean]	252M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.3k ± 4%
CockroachDBkv95/nodes=1-8	28.2k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.3k ± 4%
CockroachDBkv95/nodes=3-8	28.3k ± 2%
[Geo mean]	19.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	800k ± 4%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	800k ± 4%
CockroachDBkv95/nodes=3-8	1.70M ± 2%
[Geo mean]	1.16M

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