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

76222756d9674a41b01a11d123ce39a7b26eb7fc

experiment-commit-time

2026-02-27T20:43:37Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-02-27T21:41:08.918250297Z

shortname

sweet_cockroachdb

upload

20260228.17

upload-file

results

upload-part

20260228.17/0

upload-time

2026-02-28T04:28:42Z

label

values

toolchain

upload:20260228.17:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	89.1µs ± 8%
CockroachDBkv50/nodes=1-8	71.7µs ± 6%
CockroachDBkv95/nodes=1-8	47.3µs ± 2%
CockroachDBkv0/nodes=3-8	89.1µs ± 8%
CockroachDBkv50/nodes=3-8	72.1µs ± 3%
CockroachDBkv95/nodes=3-8	47.3µs ± 3%
[Geo mean]	67.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.70GB ± 5%
CockroachDBkv50/nodes=1-8	4.49GB ± 5%
CockroachDBkv95/nodes=1-8	3.20GB ± 7%
CockroachDBkv0/nodes=3-8	4.75GB ± 4%
CockroachDBkv50/nodes=3-8	4.50GB ± 4%
CockroachDBkv95/nodes=3-8	3.32GB ±10%
[Geo mean]	4.10GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.61GB ± 9%
CockroachDBkv50/nodes=1-8	6.16GB ± 9%
CockroachDBkv95/nodes=1-8	4.32GB ±13%
CockroachDBkv0/nodes=3-8	6.69GB ± 8%
CockroachDBkv50/nodes=3-8	6.25GB ± 2%
CockroachDBkv95/nodes=3-8	4.57GB ±17%
[Geo mean]	5.68GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.81GB ± 5%
CockroachDBkv50/nodes=1-8	8.27GB ± 7%
CockroachDBkv95/nodes=1-8	6.11GB ±12%
CockroachDBkv0/nodes=3-8	8.82GB ± 7%
CockroachDBkv50/nodes=3-8	8.37GB ± 5%
CockroachDBkv95/nodes=3-8	6.40GB ± 9%
[Geo mean]	7.71GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	447M ± 6%
CockroachDBkv50/nodes=1-8	560M ±14%
CockroachDBkv95/nodes=1-8	287M ±12%
CockroachDBkv0/nodes=3-8	443M ± 6%
CockroachDBkv50/nodes=3-8	574M ± 8%
CockroachDBkv95/nodes=3-8	287M ±12%
[Geo mean]	417M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	9.17G ±46%
CockroachDBkv50/nodes=1-8	11.9G ±40%
CockroachDBkv95/nodes=1-8	12.8G ±73%
CockroachDBkv0/nodes=3-8	8.83G ±52%
CockroachDBkv50/nodes=3-8	12.8G ±67%
CockroachDBkv95/nodes=3-8	18.2G ±12%
[Geo mean]	11.9G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	348M ±13%
CockroachDBkv50/nodes=1-8	371M ±23%
CockroachDBkv95/nodes=1-8	234M ±14%
CockroachDBkv0/nodes=3-8	359M ± 7%
CockroachDBkv50/nodes=3-8	374M ±12%
CockroachDBkv95/nodes=3-8	189M ±33%
[Geo mean]	303M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	882M ±20%
CockroachDBkv50/nodes=1-8	1.08G ±26%
CockroachDBkv95/nodes=1-8	437M ±31%
CockroachDBkv0/nodes=3-8	822M ±18%
CockroachDBkv50/nodes=3-8	1.12G ±26%
CockroachDBkv95/nodes=3-8	427M ±34%
[Geo mean]	740M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.29G ±50%
CockroachDBkv50/nodes=1-8	6.49G ±24%
CockroachDBkv95/nodes=1-8	1.67G ±142%
CockroachDBkv0/nodes=3-8	3.87G ±60%
CockroachDBkv50/nodes=3-8	6.35G ± 6%
CockroachDBkv95/nodes=3-8	3.22G ±92%
[Geo mean]	3.92G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.2k ± 8%
CockroachDBkv50/nodes=1-8	6.97k ± 6%
CockroachDBkv95/nodes=1-8	1.06k ± 3%
CockroachDBkv0/nodes=3-8	11.2k ± 9%
CockroachDBkv50/nodes=3-8	6.93k ± 3%
CockroachDBkv95/nodes=3-8	1.06k ± 3%
[Geo mean]	4.35k

	write-ops
CockroachDBkv0/nodes=1-8	674k ± 8%
CockroachDBkv50/nodes=1-8	418k ± 6%
CockroachDBkv95/nodes=1-8	63.5k ± 3%
CockroachDBkv0/nodes=3-8	671k ± 9%
CockroachDBkv50/nodes=3-8	416k ± 3%
CockroachDBkv95/nodes=3-8	63.5k ± 3%
[Geo mean]	261k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	180M ±33%
CockroachDBkv95/nodes=1-8	235M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	165M ±12%
CockroachDBkv95/nodes=3-8	235M ± 3%
[Geo mean]	201M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.1G ±30%
CockroachDBkv95/nodes=1-8	14.7G ±119%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.2G ±49%
CockroachDBkv95/nodes=3-8	23.6G ±83%
[Geo mean]	14.4G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	137M ±29%
CockroachDBkv95/nodes=1-8	209M ±20%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	127M ±45%
CockroachDBkv95/nodes=3-8	164M ±38%
[Geo mean]	156M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	325M ±14%
CockroachDBkv95/nodes=1-8	337M ±10%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	311M ±16%
CockroachDBkv95/nodes=3-8	312M ±18%
[Geo mean]	321M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.03G ±76%
CockroachDBkv95/nodes=1-8	885M ±173%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.21G ±78%
CockroachDBkv95/nodes=3-8	1.96G ±133%
[Geo mean]	1.21G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	6.98k ± 7%
CockroachDBkv95/nodes=1-8	20.1k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	6.93k ± 3%
CockroachDBkv95/nodes=3-8	20.1k ± 3%
[Geo mean]	11.8k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	419k ± 7%
CockroachDBkv95/nodes=1-8	1.21M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	416k ± 3%
CockroachDBkv95/nodes=3-8	1.21M ± 3%
[Geo mean]	709k

Go Performance Dashboard