Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-amd64_c2s16-perf_vs_release-goamd64v3

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

cpu

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

experiment-commit

b553a7cb8a6ef3a227557c308efddeff52a60112

experiment-commit-time

2026-10-30T15:32:11Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-31T17:14:17.31811503Z

shortname

sweet_cockroachdb

upload

20261031.76

upload-file

results

upload-part

20261031.76/0

upload-time

2026-10-31T23:57:47Z

label

values

toolchain

upload:20261031.76:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	77.6µs ±11%
CockroachDBkv50/nodes=1-8	68.7µs ± 6%
CockroachDBkv95/nodes=1-8	50.6µs ± 2%
CockroachDBkv0/nodes=3-8	78.6µs ±14%
CockroachDBkv50/nodes=3-8	67.8µs ± 6%
CockroachDBkv95/nodes=3-8	50.4µs ± 3%
[Geomean]	64.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.78GB ± 3%
CockroachDBkv50/nodes=1-8	4.84GB ± 4%
CockroachDBkv95/nodes=1-8	3.68GB ± 5%
CockroachDBkv0/nodes=3-8	4.74GB ± 3%
CockroachDBkv50/nodes=3-8	4.81GB ± 3%
CockroachDBkv95/nodes=3-8	3.67GB ± 6%
[Geomean]	4.39GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.26GB ± 6%
CockroachDBkv50/nodes=1-8	6.28GB ± 6%
CockroachDBkv95/nodes=1-8	4.88GB ±11%
CockroachDBkv0/nodes=3-8	6.11GB ± 4%
CockroachDBkv50/nodes=3-8	6.25GB ± 6%
CockroachDBkv95/nodes=3-8	4.85GB ±10%
[Geomean]	5.74GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.16GB ± 5%
CockroachDBkv50/nodes=1-8	8.37GB ± 4%
CockroachDBkv95/nodes=1-8	6.79GB ± 9%
CockroachDBkv0/nodes=3-8	7.99GB ± 5%
CockroachDBkv50/nodes=3-8	8.30GB ± 3%
CockroachDBkv95/nodes=3-8	6.78GB ± 7%
[Geomean]	7.70GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	397M ±11%
CockroachDBkv50/nodes=1-8	450M ±11%
CockroachDBkv95/nodes=1-8	308M ±17%
CockroachDBkv0/nodes=3-8	400M ±14%
CockroachDBkv50/nodes=3-8	435M ±13%
CockroachDBkv95/nodes=3-8	304M ±19%
[Geomean]	378M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	9.05G ±54%
CockroachDBkv50/nodes=1-8	16.8G ±60%
CockroachDBkv95/nodes=1-8	18.0G ±11%
CockroachDBkv0/nodes=3-8	9.54G ±46%
CockroachDBkv50/nodes=3-8	17.5G ±62%
CockroachDBkv95/nodes=3-8	17.4G ±29%
[Geomean]	14.1G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	321M ±10%
CockroachDBkv50/nodes=1-8	257M ±41%
CockroachDBkv95/nodes=1-8	249M ±16%
CockroachDBkv0/nodes=3-8	325M ± 8%
CockroachDBkv50/nodes=3-8	258M ±35%
CockroachDBkv95/nodes=3-8	250M ±13%
[Geomean]	274M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	717M ±17%
CockroachDBkv50/nodes=1-8	834M ±15%
CockroachDBkv95/nodes=1-8	478M ±33%
CockroachDBkv0/nodes=3-8	712M ±37%
CockroachDBkv50/nodes=3-8	763M ±21%
CockroachDBkv95/nodes=3-8	465M ±52%
[Geomean]	645M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.30G ±75%
CockroachDBkv50/nodes=1-8	6.82G ±41%
CockroachDBkv95/nodes=1-8	2.27G ±89%
CockroachDBkv0/nodes=3-8	4.43G ±76%
CockroachDBkv50/nodes=3-8	6.60G ±53%
CockroachDBkv95/nodes=3-8	2.07G ±121%
[Geomean]	3.99G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.9k ±10%
CockroachDBkv50/nodes=1-8	7.29k ± 6%
CockroachDBkv95/nodes=1-8	988 ± 3%
CockroachDBkv0/nodes=3-8	12.8k ±12%
CockroachDBkv50/nodes=3-8	7.38k ± 6%
CockroachDBkv95/nodes=3-8	993 ± 4%
[Geomean]	4.53k

	write-ops
CockroachDBkv0/nodes=1-8	775k ±10%
CockroachDBkv50/nodes=1-8	438k ± 6%
CockroachDBkv95/nodes=1-8	59.3k ± 3%
CockroachDBkv0/nodes=3-8	766k ±12%
CockroachDBkv50/nodes=3-8	443k ± 6%
CockroachDBkv95/nodes=3-8	59.6k ± 4%
[Geomean]	272k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	235M ±17%
CockroachDBkv95/nodes=1-8	253M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	246M ±15%
CockroachDBkv95/nodes=3-8	253M ± 5%
[Geomean]	247M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	16.0G ±68%
CockroachDBkv95/nodes=1-8	19.6G ±32%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	16.7G ±87%
CockroachDBkv95/nodes=3-8	20.5G ±63%
[Geomean]	18.1G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	156M ±66%
CockroachDBkv95/nodes=1-8	225M ±18%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	159M ±79%
CockroachDBkv95/nodes=3-8	223M ±21%
[Geomean]	188M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	347M ±18%
CockroachDBkv95/nodes=1-8	341M ± 8%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	344M ± 7%
CockroachDBkv95/nodes=3-8	338M ±11%
[Geomean]	343M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	2.98G ±98%
CockroachDBkv95/nodes=1-8	1.45G ±270%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.39G ±98%
CockroachDBkv95/nodes=3-8	1.07G ±139%
[Geomean]	1.99G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.23k ± 5%
CockroachDBkv95/nodes=1-8	18.8k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.37k ± 6%
CockroachDBkv95/nodes=3-8	18.8k ± 3%
[Geomean]	11.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	434k ± 5%
CockroachDBkv95/nodes=1-8	1.13M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	442k ± 6%
CockroachDBkv95/nodes=3-8	1.13M ± 3%
[Geomean]	704k

Go Performance Dashboard