Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

7ba6f826adc166100228319b6a94683fb0d32ed4

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

06bc6592c3336596ec8904357efb333203d05170

experiment-commit-time

2026-07-20T19:45:58Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-21T03:41:31.06595441Z

shortname

sweet_cockroachdb

upload

20260721.27

upload-file

results

upload-part

20260721.27/0

upload-time

2026-07-21T09:11:44Z

label

values

toolchain

upload:20260721.27:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.2µs ± 3%
CockroachDBkv50/nodes=1-8	37.2µs ± 2%
CockroachDBkv95/nodes=1-8	33.6µs ± 2%
CockroachDBkv0/nodes=3-8	44.4µs ± 5%
CockroachDBkv50/nodes=3-8	37.4µs ± 5%
CockroachDBkv95/nodes=3-8	33.5µs ± 1%
[Geomean]	38.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.18GB ± 5%
CockroachDBkv50/nodes=1-8	4.61GB ± 2%
CockroachDBkv95/nodes=1-8	2.21GB ±31%
CockroachDBkv0/nodes=3-8	5.16GB ± 2%
CockroachDBkv50/nodes=3-8	4.63GB ± 3%
CockroachDBkv95/nodes=3-8	2.08GB ±37%
[Geomean]	3.71GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.39GB ± 4%
CockroachDBkv50/nodes=1-8	6.18GB ± 4%
CockroachDBkv95/nodes=1-8	2.99GB ±31%
CockroachDBkv0/nodes=3-8	7.37GB ± 6%
CockroachDBkv50/nodes=3-8	6.21GB ± 4%
CockroachDBkv95/nodes=3-8	2.81GB ±38%
[Geomean]	5.10GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.54GB ± 3%
CockroachDBkv50/nodes=1-8	8.27GB ± 4%
CockroachDBkv95/nodes=1-8	4.94GB ±20%
CockroachDBkv0/nodes=3-8	9.53GB ± 5%
CockroachDBkv50/nodes=3-8	8.25GB ± 3%
CockroachDBkv95/nodes=3-8	4.90GB ±16%
[Geomean]	7.29GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	211M ± 5%
CockroachDBkv50/nodes=1-8	205M ±11%
CockroachDBkv95/nodes=1-8	11.8M ±57%
CockroachDBkv0/nodes=3-8	211M ± 4%
CockroachDBkv50/nodes=3-8	206M ± 7%
CockroachDBkv95/nodes=3-8	10.2M ±98%
[Geomean]	78.0M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.76G ±21%
CockroachDBkv50/nodes=1-8	10.1G ±66%
CockroachDBkv95/nodes=1-8	900M ±153%
CockroachDBkv0/nodes=3-8	5.74G ±22%
CockroachDBkv50/nodes=3-8	11.2G ±72%
CockroachDBkv95/nodes=3-8	687M ±193%
[Geomean]	3.63G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	181M ±12%
CockroachDBkv50/nodes=1-8	160M ±21%
CockroachDBkv95/nodes=1-8	2.66M ± 6%
CockroachDBkv0/nodes=3-8	183M ± 8%
CockroachDBkv50/nodes=3-8	152M ±28%
CockroachDBkv95/nodes=3-8	2.67M ± 9%
[Geomean]	42.3M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	325M ± 7%
CockroachDBkv50/nodes=1-8	357M ±11%
CockroachDBkv95/nodes=1-8	56.9M ±55%
CockroachDBkv0/nodes=3-8	329M ± 3%
CockroachDBkv50/nodes=3-8	361M ±12%
CockroachDBkv95/nodes=3-8	49.8M ±77%
[Geomean]	184M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.49G ±39%
CockroachDBkv50/nodes=1-8	2.63G ±58%
CockroachDBkv95/nodes=1-8	103M ±71%
CockroachDBkv0/nodes=3-8	1.33G ±82%
CockroachDBkv50/nodes=3-8	3.01G ±67%
CockroachDBkv95/nodes=3-8	89.5M ±78%
[Geomean]	725M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.6k ± 3%
CockroachDBkv50/nodes=1-8	13.4k ± 2%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	22.5k ± 4%
CockroachDBkv50/nodes=3-8	13.4k ± 5%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.67k

	write-ops
CockroachDBkv0/nodes=1-8	1.36M ± 3%
CockroachDBkv50/nodes=1-8	807k ± 2%
CockroachDBkv95/nodes=1-8	89.3k ± 1%
CockroachDBkv0/nodes=3-8	1.35M ± 4%
CockroachDBkv50/nodes=3-8	804k ± 5%
CockroachDBkv95/nodes=3-8	89.7k ± 2%
[Geomean]	460k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	125M ±11%
CockroachDBkv95/nodes=1-8	6.79M ±83%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	125M ±15%
CockroachDBkv95/nodes=3-8	5.36M ±150%
[Geomean]	27.4M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.1G ±80%
CockroachDBkv95/nodes=1-8	897M ±154%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.2G ±69%
CockroachDBkv95/nodes=3-8	682M ±195%
[Geomean]	2.82G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	103M ±45%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	92.4M ±36%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.41M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	194M ± 9%
CockroachDBkv95/nodes=1-8	36.2M ±79%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	192M ± 9%
CockroachDBkv95/nodes=3-8	29.5M ±120%
[Geomean]	79.4M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	714M ±144%
CockroachDBkv95/nodes=1-8	75.4M ±89%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.11G ±153%
CockroachDBkv95/nodes=3-8	61.9M ±103%
[Geomean]	247M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.4k ± 3%
CockroachDBkv95/nodes=1-8	28.3k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.4k ± 5%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geomean]	19.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	807k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	803k ± 5%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.17M

Go Performance Dashboard