Performance Result Comparison

label

common value

baseline-commit

d90b98e65320778f3b1f99a6951ab20f04d218b3

benchmarks-commit

cb323f9442766b0222c91d4ea82023330d09feca

branch

master

builder

gotip-linux-amd64_c2s16-perf_vs_release

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

cpu

Intel(R) Xeon(R) CPU @ 3.10GHz

experiment-commit

839cd82fa53ec481ffcd02e139b3d77c2724892e

experiment-commit-time

2026-02-19T20:22:50Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-02-20T03:17:05.330482375Z

shortname

sweet_cockroachdb

upload

20260220.22

upload-file

results

upload-part

20260220.22/0

upload-time

2026-02-20T10:01:20Z

label

values

toolchain

upload:20260220.22:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	88.3µs ±10%
CockroachDBkv50/nodes=1-8	71.8µs ± 3%
CockroachDBkv95/nodes=1-8	46.9µs ± 2%
CockroachDBkv0/nodes=3-8	90.2µs ± 7%
CockroachDBkv50/nodes=3-8	71.5µs ± 5%
CockroachDBkv95/nodes=3-8	46.9µs ± 4%
[Geo mean]	67.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.70GB ± 2%
CockroachDBkv50/nodes=1-8	4.47GB ± 4%
CockroachDBkv95/nodes=1-8	3.28GB ± 6%
CockroachDBkv0/nodes=3-8	4.73GB ± 3%
CockroachDBkv50/nodes=3-8	4.53GB ± 4%
CockroachDBkv95/nodes=3-8	3.27GB ± 8%
[Geo mean]	4.11GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.56GB ± 6%
CockroachDBkv50/nodes=1-8	6.21GB ± 9%
CockroachDBkv95/nodes=1-8	4.56GB ±12%
CockroachDBkv0/nodes=3-8	6.72GB ± 6%
CockroachDBkv50/nodes=3-8	6.34GB ± 4%
CockroachDBkv95/nodes=3-8	4.44GB ±15%
[Geo mean]	5.72GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.84GB ± 6%
CockroachDBkv50/nodes=1-8	8.35GB ± 6%
CockroachDBkv95/nodes=1-8	6.40GB ± 8%
CockroachDBkv0/nodes=3-8	8.98GB ± 4%
CockroachDBkv50/nodes=3-8	8.35GB ± 9%
CockroachDBkv95/nodes=3-8	6.22GB ±12%
[Geo mean]	7.77GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	439M ± 7%
CockroachDBkv50/nodes=1-8	564M ± 8%
CockroachDBkv95/nodes=1-8	287M ±21%
CockroachDBkv0/nodes=3-8	436M ± 8%
CockroachDBkv50/nodes=3-8	558M ± 9%
CockroachDBkv95/nodes=3-8	287M ±15%
[Geo mean]	413M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	7.97G ±21%
CockroachDBkv50/nodes=1-8	10.5G ±33%
CockroachDBkv95/nodes=1-8	18.1G ±13%
CockroachDBkv0/nodes=3-8	8.78G ±47%
CockroachDBkv50/nodes=3-8	12.5G ±63%
CockroachDBkv95/nodes=3-8	15.2G ±77%
[Geo mean]	11.7G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	348M ±13%
CockroachDBkv50/nodes=1-8	373M ± 8%
CockroachDBkv95/nodes=1-8	204M ±36%
CockroachDBkv0/nodes=3-8	340M ±11%
CockroachDBkv50/nodes=3-8	358M ±27%
CockroachDBkv95/nodes=3-8	206M ±41%
[Geo mean]	295M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	832M ±15%
CockroachDBkv50/nodes=1-8	1.05G ±17%
CockroachDBkv95/nodes=1-8	424M ±23%
CockroachDBkv0/nodes=3-8	837M ±24%
CockroachDBkv50/nodes=3-8	1.13G ±42%
CockroachDBkv95/nodes=3-8	439M ±30%
[Geo mean]	732M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	3.88G ±53%
CockroachDBkv50/nodes=1-8	6.63G ±15%
CockroachDBkv95/nodes=1-8	2.69G ±90%
CockroachDBkv0/nodes=3-8	4.40G ±77%
CockroachDBkv50/nodes=3-8	6.27G ±23%
CockroachDBkv95/nodes=3-8	2.46G ±108%
[Geo mean]	4.09G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.2k ± 6%
CockroachDBkv50/nodes=1-8	6.96k ± 3%
CockroachDBkv95/nodes=1-8	1.06k ± 3%
CockroachDBkv0/nodes=3-8	11.1k ± 7%
CockroachDBkv50/nodes=3-8	6.99k ± 5%
CockroachDBkv95/nodes=3-8	1.07k ± 3%
[Geo mean]	4.36k

	write-ops
CockroachDBkv0/nodes=1-8	672k ± 6%
CockroachDBkv50/nodes=1-8	418k ± 3%
CockroachDBkv95/nodes=1-8	63.7k ± 3%
CockroachDBkv0/nodes=3-8	666k ± 7%
CockroachDBkv50/nodes=3-8	419k ± 5%
CockroachDBkv95/nodes=3-8	64.0k ± 3%
[Geo mean]	262k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	170M ±19%
CockroachDBkv95/nodes=1-8	233M ± 5%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	177M ±34%
CockroachDBkv95/nodes=3-8	233M ± 5%
[Geo mean]	201M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.4G ±33%
CockroachDBkv95/nodes=1-8	23.7G ±73%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.9G ±31%
CockroachDBkv95/nodes=3-8	20.1G ±81%
[Geo mean]	15.2G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	131M ±47%
CockroachDBkv95/nodes=1-8	180M ±39%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	132M ±27%
CockroachDBkv95/nodes=3-8	180M ±46%
[Geo mean]	154M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	325M ±14%
CockroachDBkv95/nodes=1-8	316M ±15%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	325M ±20%
CockroachDBkv95/nodes=3-8	320M ±11%
[Geo mean]	322M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.03G ±102%
CockroachDBkv95/nodes=1-8	1.50G ±177%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.10G ±89%
CockroachDBkv95/nodes=3-8	1.61G ±183%
[Geo mean]	1.29G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	6.98k ± 5%
CockroachDBkv95/nodes=1-8	20.3k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	6.99k ± 5%
CockroachDBkv95/nodes=3-8	20.2k ± 4%
[Geo mean]	11.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	419k ± 5%
CockroachDBkv95/nodes=1-8	1.22M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	420k ± 5%
CockroachDBkv95/nodes=3-8	1.21M ± 4%
[Geo mean]	714k

Go Performance Dashboard